airspeed_selector: new ASPD_SEL_EN to control enabling/disabling module

EKF2 cleanup. Use MAX_NUM_x constants instead of hard-coded numbers
Signed-off-by: Antonio Sanjurjo C <74329840+antonio-sc66@users.noreply.github.com>
2026-06-12 12:50:05 +08:00 · 2023-07-06 11:46:44 -04:00 · 2023-07-06 09:36:27 +02:00 · 2023-07-06 08:24:33 +02:00 · 2023-07-06 08:24:33 +02:00 · 2023-07-05 20:49:39 +12:00
412 changed files with 13179 additions and 8148 deletions
@@ -1,34 +0,0 @@
---
-name: 🐛 Bug report
-about: Create a report to help us improve
-labels: bug-report
-
---
-
-## Describe the bug
-A clear and concise description of the bug.
-
-## To Reproduce
-Steps to reproduce the behavior:
-1. Drone switched on '...'
-2. Uploaded mission '....' (attach QGC mission file)
-3. Took off '....'
-4. See error
-
-## Expected behavior
-A clear and concise description of what you expected to happen.
-
-## Log Files and Screenshots
-*Always* provide a link to the flight log file:
- Download the flight log file from the vehicle ([tutorial](https://docs.px4.io/main/en/getting_started/flight_reporting.html)).
- Upload the log to the [PX4 Flight Review](http://logs.px4.io/)
- Share the link to the log (Copy and paste the URL of the log)
-
-Add screenshots to help explain your problem.
-
-## Drone (please complete the following information):
- Describe the type of drone.
- Photo of the IMU / autopilot setup if possible.
-
-## Additional context
-Add any other context about the problem here.
@@ -1,20 +0,0 @@
---
-name: 🚀 Feature Request
-about: Suggest an idea for this project
-labels: feature-request
-
---
-
-For general questions please use [PX4 Discuss](http://discuss.px4.io/) or Discord (you can find an invite link on this project README).
-
-## Describe problem solved by the proposed feature
-A clear and concise description of the problem, if any, this feature will solve. E.g. I'm always frustrated when ...
-
-## Describe your preferred solution
-A clear and concise description of what you want to happen.
-
-## Describe possible alternatives
-A clear and concise description of alternative solutions or features you've considered.
-
-## Additional context
-Add any other context or screenshots for the feature request here.
@@ -1,13 +0,0 @@
---
-name: ⛔ Support Question
-about: See http://discuss.px4.io/ for questions about using PX4.
-
---
-
-## Attention! Please read the note below
-
-We use GitHub issues only to discuss PX4 bugs and new features.
-
-**For questions about using PX4 or related components, please use [PX4 Discuss](http://discuss.px4.io/).**
-
-Thanks!
@@ -1,11 +0,0 @@
---
-name: ⛔ Documentation Issue
-about: See https://github.com/PX4/px4_user_guide for documentation issues
-
---
-
-## Attention! Please read the note below
-
-**Please submit the documentation issue to the [User Guide](https://github.com/PX4/px4_user_guide) repository.**
-
-Thanks!
@@ -0,0 +1,94 @@
+name: 🐛 Bug report
+description: Create a report to help us improve
+title: "[Bug] "
+labels: ["bug-report"]
+body:
+  - type: textarea
+    attributes:
+      label: Describe the bug
+      description: A clear and concise description of the bug.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: To Reproduce
+      description: |
+          Steps to reproduce the behavior.
+          1. Drone switched on '...'
+          2. Uploaded mission '....' (attach QGC mission file)
+          3. Took off '....'
+          4. See error
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Expected behavior
+      description: A clear and concise description of what you expected to happen.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Screenshot / Media
+      description: Add screenshot / media if you have them
+
+  - type: textarea
+    attributes:
+      label: Flight Log
+      description: |
+          *Always* provide a link to the flight log file:
+          - Download the flight log file from the vehicle ([tutorial](https://docs.px4.io/main/en/getting_started/flight_reporting.html)).
+          - Upload the log to the [PX4 Flight Review](http://logs.px4.io/)
+          - Share the link to the log (Copy and paste the URL of the log)
+      placeholder: |
+          # PASTE HERE THE LINK TO THE LOG
+    validations:
+      required: true
+
+  - type: markdown
+    attributes:
+      value: |
+        ## Setup
+
+  - type: textarea
+    attributes:
+      label: Software Version
+      description: |
+          Which version of PX4 are you using?
+      placeholder: |
+          # If you don't know the version, paste the output of `ver all` in the MAVLink Shell of QGC
+    validations:
+      required: true
+
+  - type: input
+    attributes:
+      label: Flight controller
+      description: Specify your flight controller model (what type is it, where was it bought from, ...).
+    validations:
+      required: true
+
+  - type: dropdown
+    attributes:
+      label: Vehicle type
+      options:
+        - Multicopter
+        - Helicopter
+        - Fixed Wing
+        - Hybrid VTOL
+        - Airship/Balloon
+        - Rover
+        - Boat
+        - Submarine
+        - Other
+
+  - type: textarea
+    attributes:
+      label: How are the different components wired up (including port information)
+      description: Details about how all is wired.
+
+  - type: textarea
+    attributes:
+      label: Additional context
+      description: Add any other context about the problem here.
@@ -0,0 +1,8 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Support Question
+    url: https://docs.px4.io/main/en/contribute/support.html#forums-and-chat
+    about: For questions about using PX4 or related components, please use the discuss forum and discord server
+  - name: Documentation Issue
+    url: https://github.com/PX4/PX4-user_guide/issues
+    about: If you found an issue in documentation, please submit it directly to the docs repository issues
@@ -0,0 +1,35 @@
+name: 🚀 Feature Request
+description: Suggest an idea for this project
+labels: ["feature-request"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        ## Please note that feature requests are not 'fire and forget'
+        It is a lot more likely that the feature you would like to have will be implemented if you keep watching your feature request, and provide more details to developers looking into implementing your feature, and help them with testing.
+
+  - type: textarea
+    attributes:
+      label: Describe problem solved by the proposed feature
+      description: A clear and concise description of the problem, if any, this feature will solve. E.g. I'm always frustrated when ...
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Describe your preferred solution
+      description: A clear and concise description of what you want to happen.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Describe possible alternatives
+      description: A clear and concise description of any alternative solutions or features you've considered.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Additional context
+      description: Add any other context or screenshots for the feature request here.
@@ -23,7 +23,7 @@ For release notes:
 ```
 Feature/Bugfix XYZ
 New parameter: XYZ_Z
-Documentation: Need to clarfiy page ... / done, read docs.px4.io/...
+Documentation: Need to clarify page ... / done, read docs.px4.io/...
 ```

 ### Alternatives
@@ -1,24 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="90" height="20">
-  <linearGradient id="smooth" x2="0" y2="100%">
-    <stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
-    <stop offset="1" stop-opacity=".1"/>
-  </linearGradient>
-
-  <mask id="round">
-    <rect width="90" height="20" rx="3" fill="#fff"/>
-  </mask>
-
-  <g mask="url(#round)">
-    <rect width="42" height="20" fill="#555"/>
-    <rect x="42" width="48" height="20" fill="#E01563"/>
-    <rect width="90" height="20" fill="url(#smooth)"/>
-  </g>
-
-  <g fill="#fff" text-anchor="middle" font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11">
-    <text x="22" y="15" fill="#010101" fill-opacity=".3">slack</text>
-    <text x="22" y="14">slack</text>
-    <text x="65" y="15" fill="#010101" fill-opacity=".3">Join us!</text>
-    <text x="65" y="14">Join us!</text>
-  </g>
-</svg>
-
@@ -1,15 +0,0 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 90
-# Number of days of inactivity before a stale issue is closed, or `false` to disable
-daysUntilClose: false
-# Issues with these labels will never be considered stale
-exemptLabels:
-  - pinned
-# Label to use when marking an issue as stale
-staleLabel: stale
-# Comment to post when marking an issue as stale. Set to `false` to disable
-markComment: >
-  This issue has been automatically marked as stale because it has not had
-  recent activity. Thank you for your contributions.
-# Comment to post when closing a stale issue. Set to `false` to disable
-closeComment: false
@@ -11,7 +11,7 @@ on:
 jobs:
  build:
    runs-on: ubuntu-latest
-    container: px4io/px4-dev-armhf:2021-09-08
+    container: px4io/px4-dev-armhf:2023-06-26
    strategy:
      matrix:
        config: [
@@ -24,7 +24,8 @@ jobs:
    - uses: actions/checkout@v1
      with:
        token: ${{secrets.ACCESS_TOKEN}}
-
+    - name: ownership workaround
+      run: git config --system --add safe.directory '*'
    - name: Prepare ccache timestamp
      id: ccache_cache_timestamp
      shell: cmake -P {0}
@@ -0,0 +1,16 @@
+name: 'Handle stale issues and PRs'
+on:
+  schedule:
+    - cron: '30 1 * * *'
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/stale@v8
+        with:
+          days-before-stale: 30
+          days-before-close: -1
+          stale-issue-label: 'stale'
+          stale-pr-label: 'stale'
+          remove-stale-when-updated: true
@@ -17,6 +17,7 @@ param set-default SENS_EN_GPSSIM 1
 param set-default SENS_EN_BAROSIM 1
 param set-default SENS_EN_MAGSIM 1

+param set-default VT_B_TRANS_DUR 5
 param set-default VT_ELEV_MC_LOCK 0
 param set-default VT_TYPE 0
 param set-default VT_FW_DIFTHR_EN 1
@@ -48,35 +48,32 @@ param set-default PWM_MAIN_REV 96 # invert both elevons
 param set-default EKF2_MULTI_IMU 0
 param set-default SENS_IMU_MODE 1

-param set-default NPFG_PERIOD 12
-param set-default FW_PR_I 0.2
-param set-default FW_PR_P 0.2
+param set-default FW_P_TC 0.6
+
+param set-default FW_PR_FF 0.1
 param set-default FW_PSP_OFF 2
-param set-default FW_P_LIM_MIN -15
-param set-default FW_RR_P 0.2
-param set-default FW_THR_TRIM 0.33
-param set-default FW_THR_MAX 0.6
+param set-default FW_RR_FF 0.1
+param set-default FW_RR_I 0.2
+param set-default FW_RR_P 0.3
+param set-default FW_THR_TRIM 0.35
+param set-default FW_THR_MAX 0.8
 param set-default FW_THR_MIN 0.05
-param set-default FW_T_ALT_TC 2
-param set-default FW_T_CLMB_MAX 8
-param set-default FW_T_SINK_MAX 2.7
-param set-default FW_T_SINK_MIN 2.2
-param set-default FW_T_TAS_TC 2
+param set-default FW_T_CLMB_MAX 6
+param set-default FW_T_HRATE_FF 0.5
+param set-default FW_T_SINK_MAX 3
+param set-default FW_T_SINK_MIN 1.6

 param set-default MC_AIRMODE 1
+param set-default MC_ROLL_P 3
+param set-default MC_PITCH_P 3
 param set-default MC_ROLLRATE_P 0.3
+param set-default MC_PITCHRATE_P 0.3

-param set-default MPC_XY_P 0.8
-param set-default MPC_XY_VEL_P_ACC 3
-param set-default MPC_XY_VEL_I_ACC 4
-param set-default MPC_XY_VEL_D_ACC 0.1
-
-param set-default NAV_ACC_RAD 5
-
+param set-default VT_ARSP_TRANS 10
+param set-default VT_B_TRANS_DUR 5
 param set-default VT_FW_DIFTHR_EN 1
-param set-default VT_FW_DIFTHR_S_Y 0.5
+param set-default VT_FW_DIFTHR_S_Y 1
 param set-default VT_F_TRANS_DUR 1.5
-param set-default VT_F_TRANS_THR 0.7
 param set-default VT_TYPE 0

 param set-default WV_EN 0
@@ -0,0 +1,74 @@
+#!/bin/sh
+#
+# @name Quadrotor + Tailsitter
+#
+# @type VTOL Quad Tailsitter
+#
+
+. ${R}etc/init.d/rc.vtol_defaults
+
+param set-default MAV_TYPE 20
+
+param set-default CA_AIRFRAME 4
+
+param set-default CA_ROTOR_COUNT 4
+param set-default CA_ROTOR0_PX 0.15
+param set-default CA_ROTOR0_PY 0.23
+param set-default CA_ROTOR0_KM 0.05
+param set-default CA_ROTOR1_PX -0.15
+param set-default CA_ROTOR1_PY -0.23
+param set-default CA_ROTOR1_KM 0.05
+param set-default CA_ROTOR2_PX 0.15
+param set-default CA_ROTOR2_PY -0.23
+param set-default CA_ROTOR2_KM -0.05
+param set-default CA_ROTOR3_PX -0.15
+param set-default CA_ROTOR3_PY 0.23
+param set-default CA_ROTOR3_KM -0.05
+
+param set-default CA_SV_CS_COUNT 0
+
+param set-default PWM_MAIN_FUNC1 101
+param set-default PWM_MAIN_FUNC2 102
+param set-default PWM_MAIN_FUNC3 103
+param set-default PWM_MAIN_FUNC4 104
+param set-default PWM_MAIN_FUNC5 0
+
+parm set-default FD_FAIL_R 70
+
+param set-default FW_P_TC 0.6
+
+param set-default FW_PR_I 0.3
+param set-default FW_PR_P 0.5
+param set-default FW_PSP_OFF 2
+param set-default FW_RR_FF 0.1
+param set-default FW_RR_I 0.1
+param set-default FW_RR_P 0.2
+param set-default FW_YR_FF 0 # make yaw rate controller very weak, only keep default P
+param set-default FW_YR_I 0
+param set-default FW_THR_TRIM 0.35
+param set-default FW_THR_MAX 0.8
+param set-default FW_THR_MIN 0.05
+param set-default FW_T_CLMB_MAX 6
+param set-default FW_T_HRATE_FF 0.5
+param set-default FW_T_SINK_MAX 3
+param set-default FW_T_SINK_MIN 1.6
+param set-default FW_AIRSPD_STALL 10
+param set-default FW_AIRSPD_MIN 14
+param set-default FW_AIRSPD_TRIM 18
+param set-default FW_AIRSPD_MAX 22
+
+param set-default MC_AIRMODE 2
+param set-default MAN_ARM_GESTURE 0 # required for yaw airmode
+param set-default MC_ROLL_P 3
+param set-default MC_PITCH_P 3
+param set-default MC_ROLLRATE_P 0.3
+param set-default MC_PITCHRATE_P 0.3
+
+param set-default VT_ARSP_TRANS 15
+param set-default VT_B_TRANS_DUR 5
+param set-default VT_FW_DIFTHR_EN 7
+param set-default VT_FW_DIFTHR_S_Y 1
+param set-default VT_F_TRANS_DUR 1.5
+param set-default VT_TYPE 0
+
+param set-default WV_EN 0
@@ -60,6 +60,7 @@ px4_add_romfs_files(
 	1042_gazebo-classic_tiltrotor
 	1043_gazebo-classic_standard_vtol_drop
 	1044_gazebo-classic_plane_lidar
+	1045_gazebo-classic_quadtailsitter
 	1060_gazebo-classic_rover
 	1061_gazebo-classic_r1_rover
 	1062_flightgear_tf-r1
@@ -93,4 +94,6 @@ px4_add_romfs_files(

 	17001_flightgear_tf-g1
 	17002_flightgear_tf-g2
+
+	# [22000, 22999] Reserve for custom models
 )
@@ -20,6 +20,7 @@
 param set-default EKF2_FUSE_BETA 0 # side slip fusion is currently not supported for tailsitters

 param set UAVCAN_ENABLE 0
+param set-default VT_B_TRANS_DUR 5
 param set-default VT_ELEV_MC_LOCK 0
 param set-default VT_MOT_COUNT 2
 param set-default VT_TYPE 0
@@ -31,3 +31,4 @@ param set-default CA_SV_CS1_TYPE 6
 param set-default MAV_TYPE 19
 param set-default VT_TYPE 0
 param set-default VT_ELEV_MC_LOCK 0
+param set-default VT_B_TRANS_DUR 5
@@ -21,7 +21,11 @@ control_allocator start
 fw_rate_control start
 fw_att_control start
 fw_pos_control start
-airspeed_selector start
+
+if param greater -s ASPD_SEL_EN 0
+then
+	airspeed_selector start
+fi

 #
 # Start attitude control auto-tuner
@@ -20,7 +20,10 @@ ekf2 start &
 #
 control_allocator start

-airspeed_selector start
+if param greater -s ASPD_SEL_EN 0
+then
+	airspeed_selector start
+fi

 vtol_att_control start

@@ -254,6 +254,8 @@ else
 	#
 	rgbled start -X -q
 	rgbled_ncp5623c start -X -q
+	rgbled_lp5562 start -X -q
+	rgbled_is31fl3195 start -X -q

 	#
 	# Override parameters from user configuration file.
@@ -56,11 +56,14 @@ def perform_imu_checks(
    # perform the vibration check
    imu_status['imu_vibration_check'] = 'Pass'
    for imu_vibr_metric in ['imu_coning', 'imu_hfgyro', 'imu_hfaccel']:
-        mean_metric = '{:s}_mean'.format(imu_vibr_metric)
-        peak_metric = '{:s}_peak'.format(imu_vibr_metric)
-        if imu_metrics[mean_metric] > check_levels['{:s}_warn'.format(mean_metric)] \
-                or imu_metrics[peak_metric] > check_levels['{:s}_warn'.format(peak_metric)]:
-            imu_status['imu_vibration_check'] = 'Warning'
+        mean_metric = '{:s}_mean_warn'.format(imu_vibr_metric)
+        peak_metric = '{:s}_peak_warn'.format(imu_vibr_metric)
+        mean_key = '{:s}_mean'.format(imu_vibr_metric)
+        peak_key = '{:s}_peak'.format(imu_vibr_metric)
+        if mean_key in imu_metrics and peak_key in imu_metrics:
+            if imu_metrics[mean_key] > check_levels[mean_metric] \
+                   or imu_metrics[peak_key] > check_levels[peak_metric]:
+                imu_status['imu_vibration_check'] = 'Warning'

    if imu_status['imu_vibration_check'] == 'Warning':
        print('IMU vibration check warning.')
@@ -104,9 +104,9 @@ def calculate_innov_fail_metrics(

    # calculate innovation check fail metrics
    for signal_id, signal, result in [('posv', 'reject_ver_pos', 'hgt_fail_percentage'),
-                                      ('magx', 'reject_mag_x', 'magx_fail_percentage'),
-                                      ('magy', 'reject_mag_y', 'magy_fail_percentage'),
-                                      ('magz', 'reject_mag_z', 'magz_fail_percentage'),
+                                      ('magx', 'fs_bad_mag_x', 'magx_fail_percentage'),
+                                      ('magy', 'fs_bad_mag_y', 'magy_fail_percentage'),
+                                      ('magz', 'fs_bad_mag_z', 'magz_fail_percentage'),
                                      ('yaw', 'reject_yaw', 'yaw_fail_percentage'),
                                      ('velh', 'reject_hor_vel', 'vel_fail_percentage'),
                                      ('velv', 'reject_ver_vel', 'vel_fail_percentage'),
@@ -222,7 +222,7 @@ def create_pdf_report(ulog: ULog, multi_instance: int, output_plot_filename: str
        data_plot = CheckFlagsPlot(
            status_flags_time, estimator_status_flags, [['reject_hor_vel', 'reject_hor_pos'], ['reject_ver_vel', 'reject_ver_pos',
                                                                               'reject_hagl'],
-                                       ['reject_mag_x', 'reject_mag_y', 'reject_mag_z',
+                                       ['fs_bad_mag_x', 'fs_bad_mag_y', 'fs_bad_mag_z',
                                        'reject_yaw'], ['reject_airspeed'], ['reject_sideslip'],
                                       ['reject_optflow_x',
                                        'reject_optflow_y']], x_label='time (sec)',
@@ -1 +1 @@
-symforce>=0.5.0
+symforce>=0.9.0
@@ -10,7 +10,7 @@ sitl_num=2
 [ -n "$1" ] && sitl_num="$1"

 SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-src_path="$SCRIPT_DIR/.."
+src_path="$SCRIPT_DIR/../../"

 build_path=${src_path}/build/px4_sitl_default

@@ -106,7 +106,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -20,6 +20,7 @@ CONFIG_DRIVERS_IRLOCK=y
 CONFIG_COMMON_LIGHT=y
 CONFIG_COMMON_MAGNETOMETER=y
 CONFIG_COMMON_OPTICAL_FLOW=y
+CONFIG_COMMON_OSD=y
 CONFIG_DRIVERS_PWM_OUT=y
 CONFIG_BOARD_UAVCAN_INTERFACES=1
 CONFIG_DRIVERS_UAVCANNODE=y
@@ -7,6 +7,7 @@
 #
 # CONFIG_DEV_CONSOLE is not set
 # CONFIG_DISABLE_PSEUDOFS_OPERATIONS is not set
+# CONFIG_DISABLE_PTHREAD is not set
 # CONFIG_SPI_EXCHANGE is not set
 # CONFIG_STM32H7_SYSCFG is not set
 CONFIG_ARCH="arm"
@@ -48,13 +49,14 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
 CONFIG_MEMSET_64BIT=y
 CONFIG_MEMSET_OPTSPEED=y
 CONFIG_PREALLOC_TIMERS=50
+CONFIG_PTHREAD_MUTEX_ROBUST=y
 CONFIG_PTHREAD_STACK_MIN=512
 CONFIG_RAM_SIZE=245760
 CONFIG_RAM_START=0x20010000
@@ -387,7 +387,7 @@

 #define GPIO_UART7_RX    GPIO_UART7_RX_4    /* PF6  */
 #define GPIO_UART7_TX    GPIO_UART7_TX_3    /* PE8  */
-#define GPIO_UART7_RTS   (GPIO_UART7_RTS_2 | GPIO_PULLDOWN)   /* PF8  */
+#define GPIO_UART7_RTS   GPIO_UART7_RTS_2   /* PF8  */
 #define GPIO_UART7_CTS   (GPIO_UART7_CTS_1 | GPIO_PULLDOWN)   /* PE10 */

 #define GPIO_UART8_RX    GPIO_UART8_RX_1    /* PE0 */
@@ -118,7 +118,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_IOB_NBUFFERS=24
 CONFIG_IOB_THROTTLE=0
 CONFIG_IPCFG_BINARY=y
@@ -291,8 +291,9 @@ CONFIG_UART4_RXBUFSIZE=600
 CONFIG_UART4_TXBUFSIZE=1500
 CONFIG_UART5_IFLOWCONTROL=y
 CONFIG_UART5_OFLOWCONTROL=y
+CONFIG_UART7_RXBUFSIZE=1500
 CONFIG_UART5_RXDMA=y
-CONFIG_UART5_TXBUFSIZE=3000
+CONFIG_UART5_TXBUFSIZE=10000
 CONFIG_UART5_TXDMA=y
 CONFIG_UART7_BAUD=57600
 CONFIG_UART7_IFLOWCONTROL=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -120,7 +120,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_IOB_NBUFFERS=24
 CONFIG_IOB_THROTTLE=0
 CONFIG_LIBC_LONG_LONG=y
@@ -105,7 +105,7 @@ CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -106,7 +106,7 @@ CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -111,7 +111,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
 CONFIG_LIBC_STRERROR=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
 CONFIG_LIBC_STRERROR=y
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -113,7 +113,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
 CONFIG_LIBC_STRERROR=y
@@ -49,7 +49,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -113,7 +113,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
 CONFIG_LIBC_STRERROR=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -62,7 +62,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_MAX_EXITFUNS=1
 CONFIG_LIBC_STRERROR=y
 CONFIG_MEMSET_64BIT=y
@@ -109,7 +109,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
 CONFIG_LIBC_STRERROR=y
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -113,7 +113,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -10,8 +10,10 @@ CONFIG_BOARD_SERIAL_RC="/dev/ttyS4"
 CONFIG_DRIVERS_ADC_BOARD_ADC=y
 CONFIG_DRIVERS_BAROMETER_BMP280=y
 CONFIG_DRIVERS_DSHOT=y
+CONFIG_DRIVERS_GPS=y
 CONFIG_DRIVERS_IMU_INVENSENSE_ICM20689=y
 CONFIG_DRIVERS_IMU_INVENSENSE_MPU6000=y
+CONFIG_DRIVERS_OSD_ATXXXX=y
 CONFIG_DRIVERS_PWM_OUT=y
 CONFIG_DRIVERS_RC_INPUT=y
 CONFIG_DRIVERS_TELEMETRY_FRSKY_TELEMETRY=y
@@ -31,5 +33,6 @@ CONFIG_MODULES_MC_RATE_CONTROL=y
 CONFIG_MODULES_NAVIGATOR=y
 CONFIG_MODULES_RC_UPDATE=y
 CONFIG_MODULES_SENSORS=y
-CONFIG_MODULES_UXRCE_DDS_CLIENT=y
 CONFIG_SYSTEMCMDS_PARAM=y
+CONFIG_SYSTEMCMDS_TOP=y
+CONFIG_SYSTEMCMDS_DMESG=y
@@ -115,7 +115,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -113,6 +113,7 @@
 /* RC Serial port */

 #define RC_SERIAL_PORT                     "/dev/ttyS4"
+#define RC_SERIAL_SINGLEWIRE

 #define GPIO_RSSI_IN                       /* PC5  */ (GPIO_INPUT|GPIO_PULLUP|GPIO_PORTC|GPIO_PIN5)

@@ -129,6 +130,8 @@
 		GPIO_RSSI_IN,                \
 	}

+#define BOARD_ENABLE_CONSOLE_BUFFER
+
 #define BOARD_NUM_IO_TIMERS 4

 __BEGIN_DECLS
@@ -252,9 +252,5 @@ __EXPORT int board_app_initialize(uintptr_t arg)

 #endif

-	/* Configure the HW based on the manifest */
-
-	px4_platform_configure();
-
 	return OK;
 }
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -113,7 +113,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -47,7 +47,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -47,7 +47,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -30,7 +30,7 @@ CONFIG_FDCLONE_STDIO=y
 CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=4096
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -104,7 +104,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -47,7 +47,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -111,7 +111,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -113,7 +113,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -47,7 +47,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -112,7 +112,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -111,7 +111,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -14,10 +14,10 @@ CONFIG_COMMON_DIFFERENTIAL_PRESSURE=y
 CONFIG_COMMON_DISTANCE_SENSOR=y
 CONFIG_DRIVERS_DSHOT=y
 CONFIG_DRIVERS_GPS=y
-CONFIG_DRIVERS_IMU_BOSCH_BMI088=y
-CONFIG_DRIVERS_IMU_INVENSENSE_ICM20602=y
-CONFIG_DRIVERS_IMU_INVENSENSE_ICM20649=y
-CONFIG_DRIVERS_IMU_INVENSENSE_ICM20948=y
+# CONFIG_DRIVERS_IMU_BOSCH_BMI088=y
+# CONFIG_DRIVERS_IMU_INVENSENSE_ICM20602=y
+# CONFIG_DRIVERS_IMU_INVENSENSE_ICM20649=y
+# CONFIG_DRIVERS_IMU_INVENSENSE_ICM20948=y
 CONFIG_DRIVERS_IMU_INVENSENSE_ICM42688P=y
 CONFIG_DRIVERS_IRLOCK=y
 CONFIG_COMMON_LIGHT=y
@@ -29,11 +29,13 @@ CONFIG_DRIVERS_POWER_MONITOR_INA226=y
 CONFIG_DRIVERS_POWER_MONITOR_VOXLPM=y
 CONFIG_DRIVERS_PWM_OUT=y
 CONFIG_DRIVERS_RC_INPUT=y
+CONFIG_DRIVERS_RPM=y
 CONFIG_COMMON_TELEMETRY=y
 CONFIG_DRIVERS_UAVCAN=y
 CONFIG_BOARD_UAVCAN_INTERFACES=1
 CONFIG_BOARD_UAVCAN_TIMER_OVERRIDE=2
 CONFIG_MODULES_AIRSPEED_SELECTOR=y
+# CONFIG_MODULES_ATTITUDE_ESTIMATOR_Q=y
 CONFIG_MODULES_CAMERA_FEEDBACK=y
 CONFIG_MODULES_COMMANDER=y
 CONFIG_MODULES_CONTROL_ALLOCATOR=y
@@ -52,6 +54,7 @@ CONFIG_MODULES_GYRO_FFT=y
 CONFIG_MODULES_LAND_DETECTOR=y
 CONFIG_MODULES_LANDING_TARGET_ESTIMATOR=y
 CONFIG_MODULES_LOAD_MON=y
+# CONFIG_MODULES_LOCAL_POSITION_ESTIMATOR=y
 CONFIG_MODULES_LOGGER=y
 CONFIG_MODULES_MAG_BIAS_ESTIMATOR=y
 CONFIG_MODULES_MANUAL_CONTROL=y
@@ -70,6 +73,7 @@ CONFIG_MODULES_TEMPERATURE_COMPENSATION=y
 CONFIG_MODULES_UXRCE_DDS_CLIENT=y
 CONFIG_MODULES_VTOL_ATT_CONTROL=y
 CONFIG_SYSTEMCMDS_ACTUATOR_TEST=y
+CONFIG_SYSTEMCMDS_BL_UPDATE=y
 CONFIG_SYSTEMCMDS_BSONDUMP=y
 CONFIG_SYSTEMCMDS_DMESG=y
 CONFIG_SYSTEMCMDS_GPIO=y
@@ -20,8 +20,8 @@ icm42688p -s -b 1 -R 12 start
 # Internal SPI2 ICM-42688
 icm42688p -s -b 2 -R 12 start

-# Internal I2C mag
-bmm150 -I start
+# Don't start Internal I2C mag
+# bmm150 -I start

 # Internal I2C baro
 icp201xx -I start
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -113,7 +113,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_IOB_NBUFFERS=24
 CONFIG_IOB_NCHAINS=24
 CONFIG_LIBC_FLOATINGPOINT=y
@@ -68,4 +68,18 @@ else()
 			nuttx_drivers # sdio
 			px4_layer
 	)
+
+	set(COMMON_MODALAI_SRC_DIR ${PX4_SOURCE_DIR}/boards/modalai/src)
+	set(MODALAI_SYSTEMCMD_SRC_DIR ${COMMON_MODALAI_SRC_DIR}/systemcmds/modalai)
+
+	px4_add_module(
+		MODULE systemcmds__modalai
+		MAIN modalai
+		COMPILE_FLAGS
+		SRCS
+			${MODALAI_SYSTEMCMD_SRC_DIR}/modalai_fc-v2.c
+			${MODALAI_SYSTEMCMD_SRC_DIR}/modalai_fc-v1.c
+			${MODALAI_SYSTEMCMD_SRC_DIR}/modalai.c
+		DEPENDS
+	)
 endif()
@@ -91,6 +91,12 @@
 #  define GPIO_nLED_GREEN      /* PE4 */  (GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTE|GPIO_PIN4)
 #  define GPIO_nLED_BLUE       /* PE5 */  (GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTE|GPIO_PIN5)

+// GPIO_nLED_2_RED/ GPIO_nLED_2_GREEN /GPIO_nLED_2_BLUE are for v1 LED tests
+
+#  define GPIO_nLED_2_RED      /* PI0 */  (GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTI|GPIO_PIN0)
+#  define GPIO_nLED_2_GREEN    /* PH11 */ (GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTH|GPIO_PIN11)
+#  define GPIO_nLED_2_BLUE     /* PA2 */  (GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN2)
+
 #  define BOARD_HAS_CONTROL_STATUS_LEDS      1
 #  define BOARD_OVERLOAD_LED     LED_RED
 #  define BOARD_ARMED_STATE_LED  LED_BLUE
@@ -208,6 +214,12 @@

 #define CAN1_SILENT                       /* PD15 */  (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN15)

+/* For primary/backup signaling with VOXL, 2 pins on J4 are exposed */
+// GPIO_VOXL_STATUS_OUT/ GPIO_VOXL_STATUS_IN are for v1 Spare MSS Communications Interface and J4 tests
+
+#define GPIO_VOXL_STATUS_OUT            /* PE4 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN4)
+#define GPIO_VOXL_STATUS_IN             /* PE3 */ (GPIO_INPUT|GPIO_FLOAT|GPIO_PORTE|GPIO_PIN3)
+
 /* Define True logic Power Control in arch agnostic form */

 #define VDD_3V3_SPEKTRUM_POWER_EN(on_true) px4_arch_gpiowrite(GPIO_VDD_3V3_SPEKTRUM_POWER_EN, (on_true))
@@ -338,8 +350,8 @@

 #define BOARD_NUM_IO_TIMERS 5

-// J1 / TELEM1 / USART7
-#define MODAL_IO_DEFAULT_PORT                     "/dev/ttyS6"
+// J5 USART5 TELEM2 Port next to PWM connector
+#define MODAL_IO_DEFAULT_PORT                     "/dev/ttyS4"

 __BEGIN_DECLS

@@ -0,0 +1,131 @@
+#include <px4_platform_common/module.h>
+
+#include "chip.h"
+#include "stm32_gpio.h"
+#include "board_config.h"
+
+#include <nuttx/board.h>
+#include <arch/board/board.h>
+
+// v2
+#ifdef CONFIG_ARCH_CHIP_STM32H753II		// chip on M0087
+#include "modalai_fc-v2.h"
+#define MODALAI_FC_V2 1
+#else
+#include "modalai_fc-v1.h"
+#endif
+
+__EXPORT int modalai_main(int argc, char *argv[]);
+
+int modalai_main(int argc, char *argv[])
+{
+	int hw_rev = board_get_hw_revision();
+	int hw_ver = board_get_hw_version();
+
+	eHW_TYPE hw_type = eHwNone;
+
+#ifdef MODALAI_FC_V2
+
+	if (hw_rev == 0 && hw_ver == 3) {	// (should be hw_rev == 1 && hw_ver == 3) eventually...
+		hw_type = eM0087;
+
+	} else if (hw_rev == 0 && hw_ver == 3) {
+		hw_type = eM0079;
+
+	} else {
+		return -1;
+
+	}
+
+#else
+
+	if (hw_rev == 6 && hw_ver == 0) {
+		hw_type = eM0018;
+
+	} else if (hw_rev == 0 && hw_ver == 1) {
+		hw_type = eM0019;
+
+	} else if (hw_rev == 0 && hw_ver == 2) {
+		hw_type = eM0051;
+
+	} else {
+		return -1;
+
+	}
+
+#endif
+
+	if (argc <= 1) {
+#ifdef MODALAI_FC_V2
+		modalai_print_usage_v2();
+#else
+		modalai_print_usage_v1();
+#endif
+		return 1;
+	}
+
+	if (!strcmp(argv[1], "led")) {
+#ifdef MODALAI_FC_V2
+		return modalai_led_test_v2();
+#else
+		return modalai_led_test_v1();
+#endif
+
+	} else if (!strcmp(argv[1], "con")) {
+		if (argc <= 2) {
+			PRINT_MODULE_USAGE_COMMAND("con");
+			PRINT_MODULE_USAGE_ARG("<1,4,5,6,7,9,10,12,13>", "Connector ID", false);
+			PRINT_MODULE_USAGE_ARG("<uint>", "Pin Number", false);
+			PRINT_MODULE_USAGE_ARG("0 | 1", "<output state> (defaults to 0)", false);
+			return 1;
+		}
+
+		uint8_t con = 0;
+		uint8_t pin = 0;
+		bool state = false;
+
+		if (argc > 2) {
+			con = atoi(argv[2]);
+		}
+
+		if (argc > 3) {
+			pin = atoi(argv[3]);
+		}
+
+		if (argc > 4) {
+			state = atoi(argv[4]);
+		}
+
+#ifdef MODALAI_FC_V2
+		return modalai_con_gpio_test_v2(con, pin, state);
+#else
+		return modalai_con_gpio_test_v1(con, pin, state);
+#endif
+
+	} else if (!strcmp(argv[1], "buzz")) {
+
+#ifdef MODALAI_FC_V2
+		return modalai_buzz_test_v2(hw_type);
+#else
+		return modalai_buzz_test_v1(hw_type);
+#endif
+
+
+
+	} else if (!strcmp(argv[1], "detect")) {
+#ifdef MODALAI_FC_V2
+		modalai_hw_detect_v2(hw_type);
+#else
+		modalai_hw_detect_v1(hw_type);
+#endif
+
+		return 0;
+	}
+
+#ifdef MODALAI_FC_V2
+	modalai_print_usage_v2();
+#else
+	modalai_print_usage_v1();
+#endif
+	return -EINVAL;
+}
@@ -0,0 +1,913 @@
+#include <px4_platform_common/module.h>
+
+
+#include "chip.h"
+#include "stm32_gpio.h"
+#include "board_config.h"
+
+#include <nuttx/board.h>
+#include <arch/board/board.h>
+
+// v1
+#ifndef CONFIG_ARCH_CHIP_STM32H743ZI
+
+#include "modalai_fc-v1.h"
+
+
+
+
+void modalai_print_usage_v1(void)
+{
+	PRINT_MODULE_DESCRIPTION("ModalAI Test utility\n");
+
+	PRINT_MODULE_USAGE_NAME_SIMPLE("modalai", "command");
+
+	PRINT_MODULE_USAGE_COMMAND_DESCR("led", "LED Test");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("con", "Connector Output Test (as GPIO)");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("buzz", "Automated buzz out test");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("detect", "Detect board type");
+}
+
+void modalai_print_usage_con_gpio_test_v1(void)
+{
+	PRINT_MODULE_USAGE_NAME_SIMPLE("modalai con", "command");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("1",  "W<3,6> R<2,6>, <0-1>");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("4",  "W<2-4,6-7> R<8>, <0-1>");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("5",  "W<2-5>,   <0-1>");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("6",  "W<2-5>,   <0-1>");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("7",  "W<2-9>,   <0-1>");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("9",  "R<2>");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("10", "W<2-5>,   <0-1>");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("12", "W<1-3>,   <0-1>");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("13", "W<3-5>,   <0-1>");
+}
+
+int modalai_led_test_v1(void)
+{
+	PX4_INFO("Running led test");
+
+	stm32_configgpio(GPIO_nLED_RED);
+	stm32_configgpio(GPIO_nLED_GREEN);
+	stm32_configgpio(GPIO_nLED_BLUE);
+
+	int i = 0;
+
+	stm32_configgpio(GPIO_nLED_2_RED);
+	stm32_configgpio(GPIO_nLED_2_GREEN);
+	stm32_configgpio(GPIO_nLED_2_BLUE);
+
+	for (i = 0; i < 3; i++) {
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_RED, false);
+
+		stm32_gpiowrite(GPIO_nLED_2_RED, false);
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_RED, true);
+		stm32_gpiowrite(GPIO_nLED_2_RED, true);
+
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_GREEN, false);
+		stm32_gpiowrite(GPIO_nLED_2_GREEN, false);
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_GREEN, true);
+		stm32_gpiowrite(GPIO_nLED_2_GREEN, true);
+
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_BLUE, false);
+		stm32_gpiowrite(GPIO_nLED_2_BLUE, false);
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_BLUE, true);
+		stm32_gpiowrite(GPIO_nLED_2_BLUE, true);
+	}
+
+	return OK;
+}
+
+int modalai_con_gpio_test_v1(uint8_t con, uint8_t pin, bool state)
+{
+	// validate
+	switch (con) {
+	// Primary MSS Communications Interface
+	case 1:
+		switch (pin) {
+		case 2:
+			stm32_configgpio(J1_PIN2_IN);
+			state = stm32_gpioread(J1_PIN2_IN);
+			break;
+
+		case 3:
+			stm32_configgpio(J1_PIN3);
+			stm32_gpiowrite(J1_PIN3, state);
+			break;
+
+		case 4:
+			stm32_configgpio(J1_PIN4);
+			stm32_gpiowrite(J1_PIN4, state);
+			break;
+
+		case 6:
+			stm32_configgpio(J1_PIN6_IN);
+			state = stm32_gpioread(J1_PIN6_IN);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+
+	// STM JTAG Programming Header
+	case 2:
+		modalai_print_usage_con_gpio_test_v1();
+		return -1;
+
+	// USB 2.0 Full-Speed Downstream Device Port
+	case 3:
+		modalai_print_usage_con_gpio_test_v1();
+		return -1;
+
+	// Spare MSS Communications Interface
+	case 4:
+		switch (pin) {
+		case 2:
+			stm32_configgpio(J4_PIN2);
+			stm32_gpiowrite(J4_PIN2, state);
+			break;
+
+		case 3:
+			stm32_configgpio(J4_PIN3);
+			stm32_gpiowrite(J4_PIN3, state);
+			break;
+
+		case 4:
+			stm32_configgpio(J4_PIN4);
+			stm32_gpiowrite(J4_PIN4, state);
+			break;
+
+		case 6:
+			stm32_configgpio(J4_PIN6);
+			stm32_gpiowrite(J4_PIN6, state);
+			break;
+
+		case 7:
+			stm32_configgpio(J4_PIN7);
+			stm32_gpiowrite(J4_PIN7, state);
+			break;
+
+		case 8:
+			stm32_configgpio(J4_PIN8);
+			state = stm32_gpioread(J4_PIN8);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+
+	// TELEMETRY CONNECTOR
+	case 5:
+		switch (pin) {
+		case 2:
+			stm32_configgpio(J5_PIN2);
+			stm32_gpiowrite(J5_PIN2, state);
+			break;
+
+		case 3:
+			stm32_configgpio(J5_PIN3);
+			stm32_gpiowrite(J5_PIN3, state);
+			break;
+
+		case 4:
+			stm32_configgpio(J5_PIN4);
+			stm32_gpiowrite(J5_PIN4, state);
+			break;
+
+		case 5:
+			stm32_configgpio(J5_PIN5);
+			stm32_gpiowrite(J5_PIN5, state);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+
+	// EXPANSION CONNECTOR
+	case 6:
+		switch (pin) {
+		case 2:
+			stm32_configgpio(J6_PIN2);
+			stm32_gpiowrite(J6_PIN2, state);
+			break;
+
+		case 3:
+			stm32_configgpio(J6_PIN3);
+			stm32_gpiowrite(J6_PIN3, state);
+			break;
+
+		case 4:
+			stm32_configgpio(J6_PIN4);
+			stm32_gpiowrite(J6_PIN4, state);
+			break;
+
+		case 5:
+			stm32_configgpio(J6_PIN5);
+			stm32_gpiowrite(J6_PIN5, state);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+
+	// PWM Output Connector
+	case 7:
+		switch (pin) {
+		case 2:
+			stm32_configgpio(J7_PIN2);
+			stm32_gpiowrite(J7_PIN2, state);
+			break;
+
+		case 3:
+			stm32_configgpio(J7_PIN3);
+			stm32_gpiowrite(J7_PIN3, state);
+			break;
+
+		case 4:
+			stm32_configgpio(J7_PIN4);
+			stm32_gpiowrite(J7_PIN4, state);
+			break;
+
+		case 5:
+			stm32_configgpio(J7_PIN5);
+			stm32_gpiowrite(J7_PIN5, state);
+			break;
+
+		case 6:
+			stm32_configgpio(J7_PIN6);
+			stm32_gpiowrite(J7_PIN6, state);
+			break;
+
+		case 7:
+			stm32_configgpio(J7_PIN7);
+			stm32_gpiowrite(J7_PIN7, state);
+			break;
+
+		case 8:
+			stm32_configgpio(J7_PIN8);
+			stm32_gpiowrite(J7_PIN8, state);
+			break;
+
+		case 9:
+			stm32_configgpio(J7_PIN9);
+			stm32_gpiowrite(J7_PIN9, state);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+
+	// CAN 1 Peripheral Connector
+	case 8:
+		modalai_print_usage_con_gpio_test_v1();
+		return -1;
+
+	// PPM (RC) IN
+	case 9:
+		switch (pin) {
+		case 2:
+			stm32_configgpio(J9_PIN2_IN);
+			state = stm32_gpioread(J9_PIN2_IN);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+
+	// GPS CONNECTOR
+	case 10:
+		switch (pin) {
+		case 2:
+			stm32_configgpio(J10_PIN2);
+			stm32_gpiowrite(J10_PIN2, state);
+			break;
+
+		case 3:
+			stm32_configgpio(J10_PIN3);
+			stm32_gpiowrite(J10_PIN3, state);
+			break;
+
+		case 4:
+			stm32_configgpio(J10_PIN4);
+			stm32_gpiowrite(J10_PIN4, state);
+			break;
+
+		case 5:
+			stm32_configgpio(J10_PIN5);
+			stm32_gpiowrite(J10_PIN5, state);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+
+	// Micro SD Card Slot
+	case 11:
+		modalai_print_usage_con_gpio_test_v1();
+		return -1;
+
+	// Spektrum RC Input Connector
+	case 12:
+		switch (pin) {
+		case 1:
+			VDD_3V3_SPEKTRUM_POWER_EN(state);
+			break;
+
+		case 2:
+			__asm("nop");
+			stm32_configgpio(J12_PIN2);
+			stm32_gpiowrite(J12_PIN2, state);
+			//state = stm32_gpioread(J12_PIN2);
+			__asm("nop");
+			break;
+
+		case 3:
+			stm32_configgpio(J12_PIN3);
+			stm32_gpiowrite(J12_PIN3, state);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+
+	// I2C DISPLAY / SPARE SENSOR CONNECTOR
+	case 13:
+		switch (pin) {
+		case 3:
+			stm32_configgpio(J13_PIN3);
+			stm32_gpiowrite(J13_PIN3, state);
+			break;
+
+		case 4:
+			stm32_configgpio(J13_PIN4);
+			stm32_gpiowrite(J13_PIN4, state);
+			break;
+
+		case 5:
+			stm32_configgpio(J13_PIN5);
+			stm32_gpiowrite(J13_PIN5, state);
+			break;
+
+		default:
+			modalai_print_usage_con_gpio_test_v1();
+			return -1;
+		}
+
+		break;
+	}
+
+	printf("GPIO - Con: %d, Pin: %d, State: %d\n", con, pin, state);
+	return OK;
+}
+
+bool test_pair(uint32_t output_pin, uint32_t input_pin)
+{
+
+	bool state = false;
+
+	stm32_gpiowrite(output_pin, true);
+	usleep(1000 * 10);
+	state = stm32_gpioread(input_pin);
+
+	if (state != true) {
+		return false;
+	}
+
+	usleep(1000 * 10);
+
+	stm32_gpiowrite(output_pin, false);
+	usleep(1000 * 10);
+	state = stm32_gpioread(input_pin);
+
+	if (state != false) {
+		return false;
+	}
+
+	return true;
+}
+
+bool modalai_test_pair(uint32_t output_pin, uint32_t input_pin)
+{
+
+	bool state = false;
+
+	stm32_gpiowrite(output_pin, true);
+	usleep(1000 * 10);
+	state = stm32_gpioread(input_pin);
+
+	if (state != true) {
+		return false;
+	}
+
+	usleep(1000 * 10);
+
+	stm32_gpiowrite(output_pin, false);
+	usleep(1000 * 10);
+	state = stm32_gpioread(input_pin);
+
+	if (state != false) {
+		return false;
+	}
+
+	return true;
+}
+
+int modalai_buzz_test_v1(eHW_TYPE hw_type)
+{
+	PX4_INFO("test: buzz");
+	usleep(1000 * 100 * 10);
+
+	if (hw_type == eM0018) {
+		PX4_INFO("Using Flight Core Config");
+
+	} else if (hw_type == eM0019) {
+		PX4_INFO("Using VOXL-Flight Config");
+
+	} else if (hw_type == eM0051) {
+		PX4_INFO("Using M0051 Config");
+
+	} else {
+		return -1;
+	}
+
+	if (hw_type == eM0018) {
+		PX4_INFO(">> Testing J1");
+		stm32_configgpio(J1_PIN2_IN); // 2 [in] to 4 [out]
+		stm32_configgpio(J1_PIN3); // 3 [out] to 6 [in]
+		stm32_configgpio(J1_PIN4); // 4 [out] to 2 [in]
+		stm32_configgpio(J1_PIN6_IN); // 6 [in] to 3 [out]
+
+		if (test_pair(J1_PIN4, J1_PIN2_IN)) {
+			PX4_INFO("PASS: J1P4-J1P2");
+
+		} else {
+			PX4_ERR("FAIL: J1P4-J1P2 ----------------------------------------");
+		}
+
+		if (test_pair(J1_PIN3, J1_PIN6_IN)) {
+			PX4_INFO("PASS: J1P3-J1P6");
+
+		} else {
+			PX4_ERR("FAIL: J1P3-J1P6 ----------------------------------------");
+		}
+
+	} else if (hw_type == eM0019) {
+		// NA on VOXL-Flight (internally routed)
+	}
+
+	if (hw_type == eM0018) {
+		PX4_INFO(">> Testing J4");
+		stm32_configgpio(J4_PIN2);    // 2 [out] 6 [in]
+		stm32_configgpio(J4_PIN3);    // 3 [out] 7 [in]
+		stm32_configgpio(J4_PIN4);    // 4 [out] 8 [in]
+		stm32_configgpio(J4_PIN6_IN); // 2 [out] 6 [in]
+		stm32_configgpio(J4_PIN7_IN); // 3 [out] 7 [in]
+		stm32_configgpio(J4_PIN8_IN); // 4 [out] 8 [in]
+
+		if (test_pair(J4_PIN2, J4_PIN6_IN)) {
+			PX4_INFO("PASS: J4P2-J4P6");
+
+		} else {
+			PX4_ERR("FAIL: J4P2-J4P6 ----------------------------------------");
+		}
+
+		if (test_pair(J4_PIN3, J4_PIN7_IN)) {
+			PX4_INFO("PASS: J4P3-J4P7");
+
+		} else {
+			PX4_ERR("FAIL: J4P3-J4P7 ----------------------------------------");
+		}
+
+		if (test_pair(J4_PIN4, J4_PIN8_IN)) {
+			PX4_INFO("PASS: J4P4-J4P8");
+
+		} else {
+			PX4_ERR("FAIL: J4P4-J4P8 ----------------------------------------");
+		}
+
+	} else if (hw_type == eM0019) {
+		PX4_INFO(">> Testing J1002");
+		stm32_configgpio(J1002_PIN2);    // 2 [out] 4 [in]
+		stm32_configgpio(J1002_PIN3);    // 3 [out] 6 [in]
+		stm32_configgpio(J1002_PIN4_IN); // 2 [out] 4 [in]
+		stm32_configgpio(J1002_PIN6_IN); // 3 [out] 6 [in]
+
+		if (test_pair(J1002_PIN2, J1002_PIN4_IN)) {
+			PX4_INFO("PASS: J1002P2-J1002P4");
+
+		} else {
+			PX4_ERR("FAIL: J1002P2-J1002P4 ----------------------------------------");
+		}
+
+		if (test_pair(J1002_PIN3, J1002_PIN6_IN)) {
+			PX4_INFO("PASS: J1002P3-J1002P6");
+
+		} else {
+			PX4_ERR("FAIL: J1002P3-J1002P6 ----------------------------------------");
+		}
+
+	}
+
+	if (hw_type == eM0018) {
+		PX4_INFO(">> Testing J5");
+		stm32_configgpio(J5_PIN2);    // 2 [out] 4 [in]
+		stm32_configgpio(J5_PIN3);    // 3 [out] 5 [in]
+		stm32_configgpio(J5_PIN4_IN); // 4 [in] 2 [out]
+		stm32_configgpio(J5_PIN5_IN); // 5 [in] 3 [out]
+
+		if (test_pair(J5_PIN2, J5_PIN4_IN)) {
+			PX4_INFO("PASS: J5P2-J5P4");
+
+		} else {
+			PX4_ERR("FAIL: J5P2-J5P4 ----------------------------------------");
+		}
+
+		if (test_pair(J5_PIN3, J5_PIN5_IN)) {
+			PX4_INFO("PASS: J5P3-J5P5");
+
+		} else {
+			PX4_ERR("FAIL: J5P3-J5P5 ----------------------------------------");
+		}
+
+	} else if (hw_type == eM0019) {
+		PX4_INFO(">> Testing J1010");
+		stm32_configgpio(J1010_PIN2);    // 2 [out] 4 [in]
+		stm32_configgpio(J1010_PIN3);    // 3 [out] 5 [in]
+		stm32_configgpio(J1010_PIN4_IN); // 4 [in] 2 [out]
+		stm32_configgpio(J1010_PIN5_IN); // 5 [in] 3 [out]
+
+		if (test_pair(J1010_PIN2, J1010_PIN4_IN)) {
+			PX4_INFO("PASS: J1010P2-J1010P4");
+
+		} else {
+			PX4_ERR("FAIL: J1010P2-J1010P4 ----------------------------------------");
+		}
+
+		if (test_pair(J1010_PIN3, J1010_PIN5_IN)) {
+			PX4_INFO("PASS: J1010P3-J1010P5");
+
+		} else {
+			PX4_ERR("FAIL: J1010P3-J1010P5 ----------------------------------------");
+		}
+
+	}
+
+	if (hw_type == eM0018) {
+		PX4_INFO(">> Testing J6");
+		stm32_configgpio(J6_PIN2);    // 2 [out] 4 [in]
+		stm32_configgpio(J6_PIN3);    // 3 [out] 5 [in]
+		stm32_configgpio(J6_PIN4_IN); // 4 [in] 2 [out]
+		stm32_configgpio(J6_PIN5_IN); // 5 [in] 3 [out]
+
+		if (test_pair(J6_PIN2, J6_PIN4_IN)) {
+			PX4_INFO("PASS: J6P2-J6P4");
+
+		} else {
+			PX4_ERR("FAIL: J6P2-J6P4 ----------------------------------------");
+		}
+
+		if (test_pair(J6_PIN3, J6_PIN5_IN)) {
+			PX4_INFO("PASS: J6P3-J6P5");
+
+		} else {
+			PX4_ERR("FAIL: J6P3-J6P5 ----------------------------------------");
+		}
+
+	} else if (hw_type == eM0019) {
+		PX4_INFO(">> Testing J1009");
+		stm32_configgpio(J1009_PIN2);    // 2 [out] 4 [in]
+		stm32_configgpio(J1009_PIN3);    // 3 [out] 5 [in]
+		stm32_configgpio(J1009_PIN4_IN); // 4 [in] 2 [out]
+		stm32_configgpio(J1009_PIN5_IN); // 5 [in] 3 [out]
+
+		if (test_pair(J1009_PIN2, J1009_PIN4_IN)) {
+			PX4_INFO("PASS: J1009P2-J1009P4");
+
+		} else {
+			PX4_ERR("FAIL: J1009P2-J1009P4 ----------------------------------------");
+		}
+
+		if (test_pair(J1009_PIN3, J1009_PIN5_IN)) {
+			PX4_INFO("PASS: J1009P3-J1009P5");
+
+		} else {
+			PX4_ERR("FAIL: J1009P3-J1009P5 ----------------------------------------");
+		}
+	}
+
+
+	if (hw_type == eM0018) {
+		PX4_INFO(">> Testing J7");
+		stm32_configgpio(J7_PIN2);    // 2 [out] 6 [in]
+		stm32_configgpio(J7_PIN3);    // 3 [out] 7 [in]
+		stm32_configgpio(J7_PIN4);    // 4 [out] 8 [in]
+		stm32_configgpio(J7_PIN5);    // 5 [out] 9 [in]
+		stm32_configgpio(J7_PIN6_IN); // 6 [in] 2 [out]
+		stm32_configgpio(J7_PIN7_IN); // 7 [in] 3 [out]
+		stm32_configgpio(J7_PIN8_IN); // 8 [in] 4 [out]
+		stm32_configgpio(J7_PIN9_IN); // 9 [in] 5 [out]
+
+		if (test_pair(J7_PIN2, J7_PIN6_IN)) {
+			PX4_INFO("PASS: J7P2-J7P6");
+
+		} else {
+			PX4_ERR("FAIL: J7P2-J7P6 ----------------------------------------");
+		}
+
+		if (test_pair(J7_PIN3, J7_PIN7_IN)) {
+			PX4_INFO("PASS: J7P3-J7P7");
+
+		} else {
+			PX4_ERR("FAIL: J7P3-J7P7 ----------------------------------------");
+		}
+
+		if (test_pair(J7_PIN4, J7_PIN8_IN)) {
+			PX4_INFO("PASS: J7P4-J7P8");
+
+		} else {
+			PX4_ERR("FAIL: J7P4-J7P8 ----------------------------------------");
+		}
+
+		if (test_pair(J7_PIN5, J7_PIN9_IN)) {
+			PX4_INFO("PASS: J7P5-J7P9");
+
+		} else {
+			PX4_ERR("FAIL: J7P5-J7P9 ----------------------------------------");
+		}
+
+	} else if (hw_type == eM0019) {
+		PX4_INFO(">> Testing J1007");
+		stm32_configgpio(J1007_PIN2);    // 2 [out] 6 [in]
+		stm32_configgpio(J1007_PIN3);    // 3 [out] 7 [in]
+		stm32_configgpio(J1007_PIN4);    // 4 [out] 8 [in]
+		stm32_configgpio(J1007_PIN5);    // 5 [out] 9 [in]
+		stm32_configgpio(J1007_PIN6_IN); // 6 [in] 2 [out]
+		stm32_configgpio(J1007_PIN7_IN); // 7 [in] 3 [out]
+		stm32_configgpio(J1007_PIN8_IN); // 8 [in] 4 [out]
+		stm32_configgpio(J1007_PIN9_IN); // 9 [in] 5 [out]
+
+		if (test_pair(J1007_PIN2, J1007_PIN6_IN)) {
+			PX4_INFO("PASS: J1007P2-J1007P6");
+
+		} else {
+			PX4_ERR("FAIL: J1007P2-J1007P6 ----------------------------------------");
+		}
+
+		if (test_pair(J1007_PIN3, J1007_PIN7_IN)) {
+			PX4_INFO("PASS: J1007P3-J1007P7");
+
+		} else {
+			PX4_ERR("FAIL: J1007P3-J1007P7 ----------------------------------------");
+		}
+
+		if (test_pair(J1007_PIN4, J1007_PIN8_IN)) {
+			PX4_INFO("PASS: J1007P4-J1007P8");
+
+		} else {
+			PX4_ERR("FAIL: J1007P4-J1007P8 ----------------------------------------");
+		}
+
+		if (test_pair(J1007_PIN5, J1007_PIN9_IN)) {
+			PX4_INFO("PASS: J1007P5-J1007P9");
+
+		} else {
+			PX4_ERR("FAIL: J1007P5-J1007P9 ----------------------------------------");
+		}
+
+	} else if (hw_type == eM0051) {
+		PX4_INFO(">> Testing M0051 J13");
+		stm32_configgpio(M0051J13_PIN2);    // 2 [out] 6 [in]
+		stm32_configgpio(M0051J13_PIN3);    // 3 [out] 7 [in]
+		stm32_configgpio(M0051J13_PIN4);    // 4 [out] 8 [in]
+		stm32_configgpio(M0051J13_PIN5);    // 5 [out] 9 [in]
+		stm32_configgpio(M0051J13_PIN6_IN); // 6 [in] 2 [out]
+		stm32_configgpio(M0051J13_PIN7_IN); // 7 [in] 3 [out]
+		stm32_configgpio(M0051J13_PIN8_IN); // 8 [in] 4 [out]
+		stm32_configgpio(M0051J13_PIN9_IN); // 9 [in] 5 [out]
+
+		if (test_pair(M0051J13_PIN2, M0051J13_PIN6_IN)) {
+			PX4_INFO("PASS: J13_P2-J13_P6");
+
+		} else {
+			PX4_ERR("FAIL: J13_P2-J13_P6 ----------------------------------------");
+		}
+
+		if (test_pair(M0051J13_PIN3, M0051J13_PIN7_IN)) {
+			PX4_INFO("PASS: JJ13_P3-J13_P7");
+
+		} else {
+			PX4_ERR("FAIL: J13_P3-J13_7P7 ----------------------------------------");
+		}
+
+		if (test_pair(M0051J13_PIN4, M0051J13_PIN8_IN)) {
+			PX4_INFO("PASS: J13_P4-J13_P8");
+
+		} else {
+			PX4_ERR("FAIL: J13_P4-J13_P8 ----------------------------------------");
+		}
+
+		if (test_pair(M0051J13_PIN5, M0051J13_PIN9_IN)) {
+			PX4_INFO("PASS: J13_P5-J13_P9");
+
+		} else {
+			PX4_ERR("FAIL: J13_P5-J13_P9 ----------------------------------------");
+		}
+	}
+
+	if (hw_type == eM0018) {
+		PX4_INFO(">> Testing J10");
+		stm32_configgpio(J10_PIN2);    // 2 [out] 4 [in]
+		stm32_configgpio(J10_PIN3);    // 3 [out] 5 [in]
+		stm32_configgpio(J10_PIN4_IN); // 4 [in] 2 [out]
+		stm32_configgpio(J10_PIN5_IN); // 5 [in] 3 [out]
+
+		if (test_pair(J10_PIN2, J10_PIN4_IN)) {
+			PX4_INFO("PASS: J10P2-J10P4");
+
+		} else {
+			PX4_ERR("FAIL: J10P2-J10P4 --------------------------------------");
+		}
+
+		if (test_pair(J10_PIN3, J10_PIN5_IN)) {
+			PX4_INFO("PASS: J10P3-J10P5");
+
+		} else {
+			PX4_ERR("FAIL: J10P3-J10P5 --------------------------------------");
+		}
+
+	} else if (hw_type == eM0019) {
+		PX4_INFO(">> Testing J1012");
+		stm32_configgpio(J1012_PIN2);    // 2 [out] 4 [in]
+		stm32_configgpio(J1012_PIN3);    // 3 [out] 5 [in]
+		stm32_configgpio(J1012_PIN4_IN); // 4 [in] 2 [out]
+		stm32_configgpio(J1012_PIN5_IN); // 5 [in] 3 [out]
+
+		if (test_pair(J1012_PIN2, J1012_PIN4_IN)) {
+			PX4_INFO("PASS: J1012P2-J1120P4");
+
+		} else {
+			PX4_ERR("FAIL: J1012P2-J1012P4 --------------------------------------");
+		}
+
+		if (test_pair(J1012_PIN3, J1012_PIN5_IN)) {
+			PX4_INFO("PASS: J1012P3-J1012P5");
+
+		} else {
+			PX4_ERR("FAIL: J1012P3-J1012P5 --------------------------------------");
+		}
+
+	} else if (hw_type == eM0051) {
+		PX4_INFO(">> Testing M0051 J15");
+		stm32_configgpio(M0051J15_PIN2);    // 2 [out] 4 [in]
+		stm32_configgpio(M0051J15_PIN3);    // 3 [out] 5 [in]
+		stm32_configgpio(M0051J15_PIN4_IN); // 4 [in] 2 [out]
+		stm32_configgpio(M0051J15_PIN5_IN); // 5 [in] 3 [out]
+
+		if (test_pair(M0051J15_PIN2, M0051J15_PIN4_IN)) {
+			PX4_INFO("PASS: J15_P2-J15_P4");
+
+		} else {
+			PX4_ERR("FAIL: J15_P2-JJ15_P4 --------------------------------------");
+		}
+
+		if (test_pair(M0051J15_PIN3, M0051J15_PIN5_IN)) {
+			PX4_INFO("PASS: J15_P3-J15_P5");
+
+		} else {
+			PX4_ERR("FAIL: J15_P3-J15_P5 --------------------------------------");
+		}
+
+	}
+
+	if (hw_type == eM0018) {
+		PX4_INFO(">> Testing J9/J12/J13");
+		stm32_configgpio(J9_PIN2_IN);  // J9-2 [in] J13-5 [out]
+
+		stm32_configgpio(J12_PIN2_IN); // J12-2 [in] J13-3 [out]
+		stm32_configgpio(J12_PIN3_IN); // J12-3 [in] J13-4 [out]
+
+		stm32_configgpio(J13_PIN3);    // J13-3 [out] J12-2 [in]
+		stm32_configgpio(J13_PIN4);    // J13-4 [out] J12-3 [in]
+		stm32_configgpio(J13_PIN5);    // J13-5 [out] J9-2 [in]
+
+		if (test_pair(J13_PIN3, J12_PIN2_IN)) {
+			PX4_INFO("PASS: J13P3-J12P2");
+
+		} else {
+			PX4_ERR("FAIL: J13P3-J12P2 --------------------------------------");
+		}
+
+		if (test_pair(J13_PIN4, J12_PIN3_IN)) {
+			PX4_INFO("PASS: J13P4-J12P3");
+
+		} else {
+			PX4_ERR("FAIL: J13P4-J12P3 --------------------------------------");
+		}
+
+		if (test_pair(J13_PIN5, J9_PIN2_IN)) {
+			PX4_INFO("PASS: J13P5-J9P2");
+
+		} else {
+			PX4_ERR("FAIL: J13P5-J9P2 --------------------------------------");
+		}
+
+	} else if (hw_type == eM0019) {
+		PX4_INFO(">> Testing J1003/J1004/J1011");
+		stm32_configgpio(J1003_PIN2_IN);  // J1003-2 [in] J13-5 [out]
+
+		stm32_configgpio(J1004_PIN2_IN); // J1004-2 [in] J13-3 [out]
+		stm32_configgpio(J1004_PIN3_IN); // J1004-3 [in] J13-4 [out]
+
+		stm32_configgpio(J1011_PIN3);    // J1011-3 [out] J12-2 [in]
+		stm32_configgpio(J1011_PIN4);    // J1011-4 [out] J12-3 [in]
+		stm32_configgpio(J1011_PIN5);    // J1011-5 [out] J9-2 [in]
+
+		if (test_pair(J1011_PIN3, J1004_PIN2_IN)) {
+			PX4_INFO("PASS: J1011P3-J1004P2");
+
+		} else {
+			PX4_ERR("FAIL: J1011P3-J1004P2 --------------------------------------");
+		}
+
+		if (test_pair(J1011_PIN4, J1004_PIN3_IN)) {
+			PX4_INFO("PASS: J1011P4-J1004P3");
+
+		} else {
+			PX4_ERR("FAIL: J1011P4-J1004P3 --------------------------------------");
+		}
+
+		if (test_pair(J1011_PIN5, J1003_PIN2_IN)) {
+			PX4_INFO("PASS: J1011P5-J1011P5");
+
+		} else {
+			PX4_ERR("FAIL: J1011P5-J1011P5 --------------------------------------");
+		}
+
+	} else if (hw_type == eM0051) {
+		PX4_INFO(">> Testing M0051 J14");
+		stm32_configgpio(M0051J14_PIN2);  // J14-2 [out] J14-3 [in]
+		stm32_configgpio(M0051J14_PIN3_IN); // J14-3 [in] J14-2 [out]
+
+		if (test_pair(M0051J14_PIN2, M0051J14_PIN3_IN)) {
+			PX4_INFO("PASS: J14_P2-J14_P3");
+
+		} else {
+			PX4_ERR("FAIL: J14_P2-J14_P3 --------------------------------------");
+		}
+
+	}
+
+	return 0;
+}
+
+int modalai_hw_detect_v1(eHW_TYPE hw_type)
+{
+	int result = 0;
+
+	if (hw_type == eM0018) {
+		PX4_INFO("V106 - Flight Core");
+
+	} else if (hw_type == eM0019) {
+		PX4_INFO("V110 - VOXL-Flight");
+
+	} else if (hw_type == eM0051) {
+		PX4_INFO("V120 - M0051");
+
+	} else {
+		PX4_ERR("Unknown hardware");
+		result = -1;
+	}
+
+	return result;
+}
+
+#endif //CONFIG_ARCH_CHIP_STM32H743ZI
@@ -0,0 +1,218 @@
+#ifndef MODALAI_FC_V1_H_
+#define MODALAI_FC_V1_H_
+
+typedef enum {
+	eHwUnknown = -1,
+	eHwNone = 0,
+	eM0018,           // Flight Core
+	eM0019,           // VOXL Flight
+	eM0051
+} eHW_TYPE;
+
+#define _MK_GPIO_INPUT(def)  (((def) & (GPIO_PORT_MASK | GPIO_PIN_MASK)) | (GPIO_INPUT|GPIO_PULLUP))
+#define _MK_GPIO_OUTPUT(def) (((def) & (GPIO_PORT_MASK | GPIO_PIN_MASK)) | (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR))
+
+
+//
+// Flight Core - J1 - Primary MSS Communications Interface
+// VOXL Flight - NA
+//
+#define J1_PIN2_IN  _MK_GPIO_INPUT(GPIO_UART5_RX)
+#define J1_PIN3     _MK_GPIO_OUTPUT(GPIO_UART5_TX)
+#define J1_PIN4     _MK_GPIO_OUTPUT(GPIO_UART5_RTS)
+#define J1_PIN6_IN  _MK_GPIO_INPUT(GPIO_UART5_CTS)
+
+//
+// STM JTAG Programming Header
+// Flight Core - J2
+// VOXL Flight - J1001
+//
+
+//
+// USB 2.0 Full-Speed Downstream Device Port
+// Flight Core - J
+// VOXL Flight - J1006
+//
+
+//
+// Spare MSS Comms
+// Flight Core - J4
+// VOXL Flight - J1002
+//
+#define J4_PIN2       _MK_GPIO_OUTPUT(GPIO_USART2_RX)
+#define J1002_PIN2    J4_PIN2
+#define J4_PIN3       _MK_GPIO_OUTPUT(GPIO_USART2_TX)
+#define J1002_PIN3    J4_PIN3
+#define J4_PIN4       _MK_GPIO_OUTPUT(GPIO_USART2_RTS)
+#define J1002_PIN4    J4_PIN4
+#define J4_PIN4_IN    _MK_GPIO_INPUT(GPIO_USART2_RTS)
+#define J1002_PIN4_IN J4_PIN4_IN
+#define J4_PIN6       _MK_GPIO_OUTPUT(GPIO_USART2_CTS)
+#define J4_PIN6_IN    _MK_GPIO_INPUT(GPIO_USART2_CTS)
+#define J1002_PIN6_IN J4_PIN6_IN
+#define J4_PIN7       _MK_GPIO_OUTPUT(GPIO_VOXL_STATUS_OUT)
+#define J4_PIN7_IN    _MK_GPIO_INPUT(GPIO_VOXL_STATUS_OUT)
+#define J4_PIN8       _MK_GPIO_OUTPUT(GPIO_VOXL_STATUS_IN)
+#define J4_PIN8_IN    _MK_GPIO_INPUT(GPIO_VOXL_STATUS_IN)
+
+//
+// TELEMETRY CONNECTOR
+// Flight Core - J5
+// VOXL Flight - J1010
+//
+#define J5_PIN2       _MK_GPIO_OUTPUT(GPIO_UART7_TX)
+#define J1010_PIN2    J5_PIN2
+#define J5_PIN3       _MK_GPIO_OUTPUT(GPIO_UART7_RX)
+#define J1010_PIN3    J5_PIN3
+#define J5_PIN4       _MK_GPIO_OUTPUT(GPIO_UART7_CTS)
+#define J1010_PIN4    J5_PIN4
+#define J5_PIN4_IN    _MK_GPIO_INPUT(GPIO_UART7_CTS)
+#define J1010_PIN4_IN J5_PIN4_IN
+#define J5_PIN5       _MK_GPIO_OUTPUT(GPIO_UART7_RTS)
+#define J1010_PIN5    J5_PIN5
+#define J5_PIN5_IN    _MK_GPIO_INPUT(GPIO_UART7_RTS)
+#define J1010_PIN5_IN J5_PIN5_IN
+
+//
+// EXPANSION CONNECTOR
+// Flight Core - J6
+// VOXL Flight - J1009
+//
+#define J6_PIN2        _MK_GPIO_OUTPUT(GPIO_UART4_TX_5)
+#define J1009_PIN2     J6_PIN2
+#define J6_PIN3        _MK_GPIO_OUTPUT(GPIO_UART4_RX_5)
+#define J1009_PIN3     J6_PIN3
+#define J6_PIN4        _MK_GPIO_OUTPUT(GPIO_I2C3_SCL_2)
+#define J1009_PIN4     J6_PIN4
+#define J6_PIN4_IN     _MK_GPIO_INPUT(GPIO_I2C3_SCL_2)
+#define J1009_PIN4_IN  J6_PIN4_IN
+#define J6_PIN5        _MK_GPIO_OUTPUT(GPIO_I2C3_SDA_2)
+#define J1009_PIN5     J6_PIN5
+#define J6_PIN5_IN     _MK_GPIO_INPUT(GPIO_I2C3_SDA_2)
+#define J1009_PIN5_IN  J6_PIN5_IN
+
+//
+// Flight Core - J7 - PWM Output Connector
+// VOXL Flight - J1007
+// M0051       - J13
+//
+#define J7_PIN2          _MK_GPIO_OUTPUT(GPIO_TIM1_CH4OUT_2)
+#define J1007_PIN2       J7_PIN2
+#define M0051J13_PIN2    J7_PIN2
+#define J7_PIN3          _MK_GPIO_OUTPUT(GPIO_TIM1_CH3OUT_1)
+#define J1007_PIN3       J7_PIN3
+#define M0051J13_PIN3    J7_PIN3
+#define J7_PIN4          _MK_GPIO_OUTPUT(GPIO_TIM1_CH2OUT_2)
+#define J1007_PIN4       J7_PIN4
+#define M0051J13_PIN4    J7_PIN4
+#define J7_PIN5          _MK_GPIO_OUTPUT(GPIO_TIM1_CH1OUT_1)
+#define J1007_PIN5       J7_PIN5
+#define M0051J13_PIN5    J7_PIN5
+#define J7_PIN6          _MK_GPIO_OUTPUT(GPIO_TIM4_CH2OUT_2)
+#define J1007_PIN6       J7_PIN6
+#define M0051J13_PIN6    J7_PIN6
+#define J7_PIN6_IN       _MK_GPIO_INPUT(GPIO_TIM4_CH2OUT_2)
+#define J1007_PIN6_IN    J7_PIN6_IN
+#define M0051J13_PIN6_IN J7_PIN6_IN
+#define J7_PIN7          _MK_GPIO_OUTPUT(GPIO_TIM4_CH3OUT_2)
+#define J1007_PIN7       J7_PIN7
+#define M0051J13_PIN7    J7_PIN7
+#define J7_PIN7_IN       _MK_GPIO_INPUT(GPIO_TIM4_CH3OUT_2)
+#define J1007_PIN7_IN    J7_PIN7_IN
+#define M0051J13_PIN7_IN J7_PIN7_IN
+#define J7_PIN8          _MK_GPIO_OUTPUT(GPIO_TIM4_CH1OUT_2)
+#define J1007_PIN8       J7_PIN8
+#define M0051J13_PIN8    J7_PIN8
+#define J7_PIN8_IN       _MK_GPIO_INPUT(GPIO_TIM4_CH1OUT_2)
+#define J1007_PIN8_IN    J7_PIN8_IN
+#define M0051J13_PIN8_IN J7_PIN8_IN
+#define J7_PIN9          _MK_GPIO_OUTPUT(GPIO_TIM4_CH4OUT_2)
+#define J1007_PIN9       J7_PIN9
+#define M0051J13_PIN9    J7_PIN9
+#define J7_PIN9_IN       _MK_GPIO_INPUT(GPIO_TIM4_CH4OUT_2)
+#define J1007_PIN9_IN    J7_PIN9_IN
+#define M0051J13_PIN9_IN J7_PIN9_IN
+
+//
+// CAN 1 Peripheral Connector
+// Flight Core - J8
+// VOXL Flight - J1008
+//
+//#define J8_PIN2     _MK_GPIO_OUTPUT()
+//#define J8_PIN3     _MK_GPIO_OUTPUT()
+
+// PPM (RC) IN
+// Flight Core - J9
+// VOXL Flight - J1003
+//
+#define J9_PIN2_IN    _MK_GPIO_INPUT(GPIO_TIM8_CH1IN_2)
+#define J1003_PIN2_IN J9_PIN2_IN
+
+//
+// GPS CONNECTOR
+// Flight Core - J10
+// VOXL Flight - J1012
+// M0051       - J15
+//
+#define J10_PIN2         _MK_GPIO_OUTPUT(GPIO_USART1_TX_3)
+#define J1012_PIN2       J10_PIN2
+#define M0051J15_PIN2    J10_PIN2
+#define J10_PIN3         _MK_GPIO_OUTPUT(GPIO_USART1_RX_3)
+#define J1012_PIN3       J10_PIN3
+#define M0051J15_PIN3    J10_PIN3
+#define J10_PIN4         _MK_GPIO_OUTPUT(GPIO_I2C1_SCL_2)
+#define J1012_PIN4       J10_PIN4
+#define M0051J15_PIN4    J10_PIN4
+#define J10_PIN4_IN      _MK_GPIO_INPUT(GPIO_I2C1_SCL_2)
+#define J1012_PIN4_IN    J10_PIN4_IN
+#define M0051J15_PIN4_IN J10_PIN4_IN
+#define J10_PIN5         _MK_GPIO_OUTPUT(GPIO_I2C1_SDA_1)
+#define J1012_PIN5       J10_PIN5
+#define M0051J15_PIN5    J10_PIN5
+#define J10_PIN5_IN      _MK_GPIO_INPUT(GPIO_I2C1_SDA_1)
+#define J1012_PIN5_IN    J10_PIN5_IN
+#define M0051J15_PIN5_IN J10_PIN5_IN
+
+//
+// Spektrum RC Input Connector
+// Flight Core - J12
+// VOXL Flight - J1004
+// M0051       - J14
+//
+#define J12_PIN1      GPIO_VDD_3V3_SPEKTRUM_POWER_EN
+#define J1004_PIN1       J12_PIN1
+#define M0051J14_PIN1    J12_PIN1
+#define J12_PIN2         _MK_GPIO_OUTPUT(GPIO_USART6_TX_1)
+#define J1004_PIN2       J12_PIN2
+#define M0051J14_PIN2    J12_PIN2
+#define J12_PIN2_IN      _MK_GPIO_INPUT(GPIO_USART6_TX_1)
+#define J1004_PIN2_IN    J12_PIN2_IN
+#define M0051J14_PIN2_IN J12_PIN2_IN
+#define J12_PIN3         _MK_GPIO_OUTPUT(GPIO_USART6_RX_1)
+#define J1004_PIN3       J12_PIN3
+#define M0051J14_PIN3    J12_PIN3
+#define J12_PIN3_IN      _MK_GPIO_INPUT(GPIO_USART6_RX_1)
+#define J1004_PIN3_IN    J12_PIN3_IN
+#define M0051J14_PIN3_IN J12_PIN3_IN
+
+//
+// I2C Display / Spare Sensor Connector
+// Flight Core - J13
+// VOXL Flight - J1011
+//
+#define J13_PIN3   _MK_GPIO_OUTPUT(GPIO_I2C2_SDA_2)
+#define J1011_PIN3 J13_PIN3
+#define J13_PIN4   _MK_GPIO_OUTPUT(GPIO_I2C2_SCL_2)
+#define J1011_PIN4 J13_PIN4
+#define J13_PIN5   _MK_GPIO_OUTPUT(GPIO_PF3_EVENTOUT)
+#define J1011_PIN5 J13_PIN5
+
+
+void 	modalai_print_usage_v1(void);
+void 	modalai_print_usage_con_gpio_test_v1(void);
+int  	modalai_con_gpio_test_v1(uint8_t con, uint8_t pin, bool state);
+int  	modalai_led_test_v1(void);
+int  	modalai_buzz_test_v1(eHW_TYPE type);
+int	modalai_hw_detect_v1(eHW_TYPE type);
+
+#endif //MODALAI_FC_V1_H_
@@ -0,0 +1,437 @@
+#include <px4_platform_common/module.h>
+
+
+#include "chip.h"
+#include "stm32_gpio.h"
+#include "board_config.h"
+
+#include <nuttx/board.h>
+#include <arch/board/board.h>
+
+// v2
+#ifdef CONFIG_ARCH_CHIP_STM32H753II		// chip on M0087
+
+
+#include "modalai_fc-v2.h"
+
+void modalai_print_usage_v2(void)
+{
+	PRINT_MODULE_DESCRIPTION("ModalAI Test utility\n");
+
+	PRINT_MODULE_USAGE_NAME_SIMPLE("modalai", "command");
+
+	PRINT_MODULE_USAGE_COMMAND_DESCR("led", "LED Test");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("con", "Connector Output Test (as GPIO)");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("buzz", "Automated buzz out test");
+	PRINT_MODULE_USAGE_COMMAND_DESCR("detect", "Detect board type");
+	return;
+}
+void modalai_print_usage_con_gpio_test_v2(void)
+{
+	return;
+}
+int modalai_con_gpio_test_v2(uint8_t con, uint8_t pin, bool state)
+{
+	return 0;
+}
+int modalai_led_test_v2(void)
+{
+	PX4_INFO("Running led test");
+
+	stm32_configgpio(GPIO_nLED_RED);
+	stm32_configgpio(GPIO_nLED_GREEN);
+	stm32_configgpio(GPIO_nLED_BLUE);
+
+	int i = 0;
+
+	for (i = 0; i < 3; i++) {
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_RED, false);
+
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_RED, true);
+
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_GREEN, false);
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_GREEN, true);
+
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_BLUE, false);
+		usleep(1000 * 100);
+		stm32_gpiowrite(GPIO_nLED_BLUE, true);
+	}
+
+	return 0;
+}
+
+bool test_pair(uint32_t output_pin, uint32_t input_pin)
+{
+
+	bool state = false;
+
+	stm32_gpiowrite(output_pin, true);
+	usleep(1000 * 10);
+	state = stm32_gpioread(input_pin);
+
+	if (state != true) {
+		return false;
+	}
+
+	usleep(1000 * 10);
+
+	stm32_gpiowrite(output_pin, false);
+	usleep(1000 * 10);
+	state = stm32_gpioread(input_pin);
+
+	if (state != false) {
+		return false;
+	}
+
+	return true;
+}
+
+int modalai_buzz_test_v2(eHW_TYPE hw_type)
+{
+	PX4_INFO("test: buzz");
+	usleep(1000 * 100 * 10);
+
+	if (hw_type == eM0079) {
+		PX4_INFO("Using M0079 config");
+
+	} else if (hw_type == eM0087) {
+		PX4_INFO("Using M0087 config");
+
+	} else {
+		return -1;
+
+	}
+
+	if (hw_type == eM0079) {
+		//
+		//
+		//
+		PX4_INFO(">> Testing J1");
+		stm32_configgpio(M0079_J1_PIN_2_OUT); // 2-3
+		stm32_configgpio(M0079_J1_PIN_3_IN);  // 3-2
+		stm32_configgpio(M0079_J1_PIN_4_OUT); // 4-5
+		stm32_configgpio(M0079_J1_PIN_5_IN);  // 5-4
+
+		if (test_pair(M0079_J1_PIN_2_OUT, M0079_J1_PIN_3_IN)) {
+			PX4_INFO("PASS: M0079_J1_PIN_2_OUT M0079_J1_PIN_3_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J1_PIN_2_OUT M0079_J1_PIN_3_IN");
+		}
+
+		if (test_pair(M0079_J1_PIN_4_OUT, M0079_J1_PIN_5_IN)) {
+			PX4_INFO("PASS: M0079_J1_PIN_4_OUT M0079_J1_PIN_5_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J1_PIN_4_OUT M0079_J1_PIN_5_IN");
+		}
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J5");
+		stm32_configgpio(M0079_J5_PIN_2_OUT); // 2-4
+		stm32_configgpio(M0079_J5_PIN_3_OUT); // 3-5
+		stm32_configgpio(M0079_J5_PIN_4_IN);  // 4-2
+		stm32_configgpio(M0079_J5_PIN_5_IN);  // 5-3
+
+		if (test_pair(M0079_J5_PIN_2_OUT, M0079_J5_PIN_4_IN)) {
+			PX4_INFO("PASS: M0079_J5_PIN_2_OUT M0079_J5_PIN_4_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J5_PIN_2_OUT M0079_J5_PIN_4_IN");
+		}
+
+		if (test_pair(M0079_J5_PIN_3_OUT, M0079_J5_PIN_5_IN)) {
+			PX4_INFO("PASS: M0079_J5_PIN_3_OUT M0079_J5_PIN_5_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J5_PIN_3_OUT M0079_J5_PIN_5_IN");
+		}
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J7");
+		stm32_configgpio(M0079_J7_PIN_2_OUT); // 2-6
+		stm32_configgpio(M0079_J7_PIN_3_OUT); // 3-7
+		stm32_configgpio(M0079_J7_PIN_4_OUT); // 4-8
+		stm32_configgpio(M0079_J7_PIN_5_OUT); // 5-9
+		stm32_configgpio(M0079_J7_PIN_6_IN); // 6-2
+		stm32_configgpio(M0079_J7_PIN_7_IN); // 7-3
+		stm32_configgpio(M0079_J7_PIN_8_IN); // 8-4
+		stm32_configgpio(M0079_J7_PIN_9_IN); // 9-5
+
+		if (test_pair(M0079_J7_PIN_2_OUT, M0079_J7_PIN_6_IN)) {
+			PX4_INFO("PASS: M0079_J7_PIN_2_OUT M0079_J7_PIN_6_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J7_PIN_2_OUT M0079_J7_PIN_6_IN");
+		}
+
+		if (test_pair(M0079_J7_PIN_3_OUT, M0079_J7_PIN_7_IN)) {
+			PX4_INFO("PASS: M0079_J7_PIN_3_OUT M0079_J7_PIN_7_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J7_PIN_3_OUT M0079_J7_PIN_7_IN");
+		}
+
+		if (test_pair(M0079_J7_PIN_4_OUT, M0079_J7_PIN_8_IN)) {
+			PX4_INFO("PASS: M0079_J7_PIN_4_OUT M0079_J7_PIN_8_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J7_PIN_4_OUT M0079_J7_PIN_8_IN");
+		}
+
+		if (test_pair(M0079_J7_PIN_5_OUT, M0079_J7_PIN_9_IN)) {
+			PX4_INFO("PASS: M0079_J7_PIN_5_OUT M0079_J7_PIN_9_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J7_PIN_5_OUT M0079_J7_PIN_9_IN");
+		}
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J10");
+		stm32_configgpio(M0079_J10_PIN_2_OUT); // 2-4
+		stm32_configgpio(M0079_J10_PIN_3_OUT); // 3-5
+		stm32_configgpio(M0079_J10_PIN_4_IN);  // 4-2
+		stm32_configgpio(M0079_J10_PIN_5_IN);  // 5-3
+
+		if (test_pair(M0079_J10_PIN_2_OUT, M0079_J10_PIN_4_IN)) {
+			PX4_INFO("PASS: M0079_J10_PIN_2_OUT M0079_J10_PIN_4_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J10_PIN_2_OUT M0079_J10_PIN_4_IN");
+		}
+
+		if (test_pair(M0079_J10_PIN_3_OUT, M0079_J10_PIN_5_IN)) {
+			PX4_INFO("PASS: M0079_J10_PIN_3_OUT M0079_J10_PIN_5_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J10_PIN_3_OUT M0079_J10_PIN_5_IN");
+		}
+
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J13");
+		stm32_configgpio(M0079_J12_PIN_2_OUT); // 2-3
+		stm32_configgpio(M0079_J12_PIN_3_IN);  // 3-2
+
+		if (test_pair(M0079_J12_PIN_2_OUT, M0079_J12_PIN_3_IN)) {
+			PX4_INFO("PASS: M0079_J12_PIN_2 M0079_J12_PIN_3");
+
+		} else {
+			PX4_ERR("FAIL: M0079_J12_PIN_2 M0079_J12_PIN_3");
+		}
+
+
+	} else if (hw_type == eM0087) {
+		//
+		//
+		//
+		PX4_INFO(">> Testing J1");
+		stm32_configgpio(M0087_J1_PIN_2_IN);    // 2-4
+		stm32_configgpio(M0087_J1_PIN_3_OUT);   // 3-5
+		stm32_configgpio(M0087_J1_PIN_4_OUT);   // 4-2
+		stm32_configgpio(M0087_J1_PIN_5_IN);    // 5-3
+
+		if (test_pair(M0087_J1_PIN_4_OUT, M0087_J1_PIN_2_IN)) {
+			PX4_INFO("PASS: M0087_J1_PIN_4_OUT M0087_J1_PIN_2_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J1_PIN_4_OUT M0087_J1_PIN_2_IN");
+		}
+
+		if (test_pair(M0087_J1_PIN_3_OUT, M0087_J1_PIN_5_IN)) {
+			PX4_INFO("PASS: M0087_J1_PIN_3_OUT M0087_J1_PIN_5_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J1_PIN_3_OUT M0087_J1_PIN_5_IN");
+		}
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J5");
+		stm32_configgpio(M0087_J5_PIN_2_OUT); // 2-4
+		stm32_configgpio(M0087_J5_PIN_3_OUT); // 3-5
+		stm32_configgpio(M0087_J5_PIN_4_IN);  // 4-2
+		stm32_configgpio(M0087_J5_PIN_5_IN);  // 5-3
+
+		if (test_pair(M0087_J5_PIN_2_OUT, M0087_J5_PIN_4_IN)) {
+			PX4_INFO("PASS: M0087_J5_PIN_2_OUT M0087_J5_PIN_4_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J5_PIN_2_OUT M0087_J5_PIN_4_IN");
+		}
+
+		if (test_pair(M0087_J5_PIN_3_OUT, M0087_J5_PIN_5_IN)) {
+			PX4_INFO("PASS: M0087_J5_PIN_3_OUT M0087_J5_PIN_5_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J5_PIN_3_OUT M0087_J5_PIN_5_IN");
+		}
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J7");
+		stm32_configgpio(M0087_J7_PIN_2_OUT); // 2-6
+		stm32_configgpio(M0087_J7_PIN_3_OUT); // 3-7
+		stm32_configgpio(M0087_J7_PIN_4_OUT); // 4-8
+		stm32_configgpio(M0087_J7_PIN_5_OUT); // 5-9
+		stm32_configgpio(M0087_J7_PIN_6_IN); // 6-2
+		stm32_configgpio(M0087_J7_PIN_7_IN); // 7-3
+		stm32_configgpio(M0087_J7_PIN_8_IN); // 8-4
+		stm32_configgpio(M0087_J7_PIN_9_IN); // 9-5
+
+		if (test_pair(M0087_J7_PIN_2_OUT, M0087_J7_PIN_6_IN)) {
+			PX4_INFO("PASS: M0087_J7_PIN_2_OUT M0087_J7_PIN_6_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J7_PIN_2_OUT M0087_J7_PIN_6_IN");
+		}
+
+		if (test_pair(M0087_J7_PIN_3_OUT, M0087_J7_PIN_7_IN)) {
+			PX4_INFO("PASS: M0087_J7_PIN_3_OUT M0087_J7_PIN_7_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J7_PIN_3_OUT M0087_J7_PIN_7_IN");
+		}
+
+		if (test_pair(M0087_J7_PIN_4_OUT, M0087_J7_PIN_8_IN)) {
+			PX4_INFO("PASS: M0087_J7_PIN_4_OUT M0087_J7_PIN_8_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J7_PIN_4_OUT M0087_J7_PIN_8_IN");
+		}
+
+		if (test_pair(M0087_J7_PIN_5_OUT, M0087_J7_PIN_9_IN)) {
+			PX4_INFO("PASS: M0087_J7_PIN_5_OUT M0087_J7_PIN_9_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J7_PIN_5_OUT M0087_J7_PIN_9_IN");
+		}
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J10");
+		stm32_configgpio(M0087_J10_PIN_2_OUT); // 2-4
+		stm32_configgpio(M0087_J10_PIN_3_OUT); // 3-5
+		stm32_configgpio(M0087_J10_PIN_4_IN);  // 4-2
+		stm32_configgpio(M0087_J10_PIN_5_IN);  // 5-3
+
+		if (test_pair(M0087_J10_PIN_2_OUT, M0087_J10_PIN_4_IN)) {
+			PX4_INFO("PASS: M0087_J10_PIN_2_OUT M0087_J10_PIN_4_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J10_PIN_2_OUT M0087_J10_PIN_4_IN");
+		}
+
+		if (test_pair(M0087_J10_PIN_3_OUT, M0087_J10_PIN_5_IN)) {
+			PX4_INFO("PASS: M0087_J10_PIN_3_OUT M0087_J10_PIN_5_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J10_PIN_3_OUT M0087_J10_PIN_5_IN");
+		}
+
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J12");
+		stm32_configgpio(M0087_J12_PIN_2_OUT); // 2-3
+		stm32_configgpio(M0087_J12_PIN_3_IN);  // 3-2
+
+		if (test_pair(M0087_J12_PIN_2_OUT, M0087_J12_PIN_3_IN)) {
+			PX4_INFO("PASS: M0087_J12_PIN_2_OUT M0087_J12_PIN_3_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J12_PIN_2_OUT M0087_J12_PIN_3_IN");
+		}
+
+		//
+		//
+		//
+		PX4_INFO(">> Testing J14");
+		stm32_configgpio(M0087_J14_PIN_2_OUT);
+		stm32_configgpio(M0087_J14_PIN_3_OUT);
+		stm32_configgpio(M0087_J14_PIN_4_OUT);
+		stm32_configgpio(M0087_J14_PIN_5_OUT);
+		stm32_configgpio(M0087_J14_PIN_6_OUT);
+		stm32_configgpio(M0087_J14_PIN_7_IN);
+		stm32_configgpio(M0087_J14_PIN_8_IN);
+		stm32_configgpio(M0087_J14_PIN_9_IN);
+		stm32_configgpio(M0087_J14_PIN_10_IN);
+		stm32_configgpio(M0087_J14_PIN_11_IN);
+
+		if (test_pair(M0087_J14_PIN_2_OUT, M0087_J14_PIN_7_IN)) {
+			PX4_INFO("PASS: M0087_J14_PIN_2_OUT M0087_J14_PIN_7_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J14_PIN_2_OUT M0087_J14_PIN_7_IN");
+		}
+
+		if (test_pair(M0087_J14_PIN_3_OUT, M0087_J14_PIN_8_IN)) {
+			PX4_INFO("PASS: M0087_J14_PIN_3_OUT M0087_J14_PIN_8_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J14_PIN_3_OUT M0087_J14_PIN_8_IN");
+		}
+
+		if (test_pair(M0087_J14_PIN_4_OUT, M0087_J14_PIN_9_IN)) {
+			PX4_INFO("PASS: M0087_J14_PIN_4_OUT M0087_J14_PIN_9_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J14_PIN_4_OUT M0087_J14_PIN_9_IN");
+		}
+
+		if (test_pair(M0087_J14_PIN_5_OUT, M0087_J14_PIN_10_IN)) {
+			PX4_INFO("PASS: M0087_J14_PIN_5_OUT M0087_J14_PIN_10_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J14_PIN_5_OUT M0087_J14_PIN_10_IN");
+		}
+
+		if (test_pair(M0087_J14_PIN_6_OUT, M0087_J14_PIN_11_IN)) {
+			PX4_INFO("PASS: M0087_J14_PIN_6_OUT M0087_J14_PIN_11_IN");
+
+		} else {
+			PX4_ERR("FAIL: M0087_J14_PIN_6_OUT M0087_J14_PIN_11_IN");
+		}
+
+	}
+
+	return 0;
+}
+
+int modalai_hw_detect_v2(eHW_TYPE hw_type)
+{
+	int result = -1;
+
+	if (hw_type == eM0079) {
+		PX4_INFO("V230 - M0079");
+		result = 0;
+
+	} else if (hw_type == eM0087) {
+		PX4_INFO("V230 - M0087");
+		result = 0;
+
+	} else {
+		PX4_ERR("Unknown hardware");
+	}
+
+	return result;
+}
+
+#endif //CONFIG_ARCH_CHIP_STM32H753II
@@ -0,0 +1,183 @@
+#ifndef MODALAI_FC_V2_H_
+#define MODALAI_FC_V2_H_
+
+typedef enum {
+	eHwUnknown = -1,
+	eHwNone = 0,
+	eM0079,		//FCv2
+	eM0087		//FCv2 Pro
+} eHW_TYPE;
+
+#define _MK_GPIO_INPUT(def)  (((def) & (GPIO_PORT_MASK | GPIO_PIN_MASK)) | (GPIO_INPUT|GPIO_PULLUP))
+#define _MK_GPIO_OUTPUT(def) (((def) & (GPIO_PORT_MASK | GPIO_PIN_MASK)) | (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR))
+
+/*	M0079 Pins	*/
+
+//
+// TELEM1
+//   M0079- J1
+//             PF6   PIN2 - out
+//             PE8   PIN3 - in
+//	       PF8   PIN4 - out
+//	       PE10  PIN4 - in
+//
+#define M0079_J1_PIN_2_OUT             _MK_GPIO_OUTPUT(GPIO_PORTF|GPIO_PIN6)
+#define M0079_J1_PIN_3_IN              _MK_GPIO_INPUT(GPIO_PORTE|GPIO_PIN8)
+#define M0079_J1_PIN_4_OUT             _MK_GPIO_OUTPUT(GPIO_PORTF|GPIO_PIN8)
+#define M0079_J1_PIN_5_IN              _MK_GPIO_INPUT(GPIO_PORTE|GPIO_PIN10)
+
+//
+// TELEM2
+//   M0079- J5
+//             PC12 PIN2 - out
+//             PD2  PIN3 - out
+//	       PC9  PIN4 - in
+//	       PC8  PIN4 - in
+//
+#define M0079_J5_PIN_2_OUT             _MK_GPIO_OUTPUT(GPIO_PORTC|GPIO_PIN12)
+#define M0079_J5_PIN_3_OUT             _MK_GPIO_OUTPUT(GPIO_PORTD|GPIO_PIN2)
+#define M0079_J5_PIN_4_IN              _MK_GPIO_INPUT(GPIO_PORTC|GPIO_PIN9)
+#define M0079_J5_PIN_5_IN              _MK_GPIO_INPUT(GPIO_PORTC|GPIO_PIN8)
+
+//
+// PWM Output
+//   M0079- J7
+//             PI0  PIN2 - out
+//             PH12 PIN3 - out
+//             PH11 PIN4 - out
+//             PH10 PIN5 - out
+//
+//             PD13 PIN6 - in
+//             PD14 PIN7 - in
+//             PH6  PIN8 - in
+//             PH9  PIN9 - in
+//
+#define M0079_J7_PIN_2_OUT             _MK_GPIO_OUTPUT(GPIO_PORTI|GPIO_PIN0)
+#define M0079_J7_PIN_3_OUT             _MK_GPIO_OUTPUT(GPIO_PORTH|GPIO_PIN12)
+#define M0079_J7_PIN_4_OUT             _MK_GPIO_OUTPUT(GPIO_PORTH|GPIO_PIN11)
+#define M0079_J7_PIN_5_OUT             _MK_GPIO_OUTPUT(GPIO_PORTH|GPIO_PIN10)
+#define M0079_J7_PIN_6_IN              _MK_GPIO_INPUT(GPIO_PORTD|GPIO_PIN13)
+#define M0079_J7_PIN_7_IN              _MK_GPIO_INPUT(GPIO_PORTD|GPIO_PIN14)
+#define M0079_J7_PIN_8_IN              _MK_GPIO_INPUT(GPIO_PORTH|GPIO_PIN6)
+#define M0079_J7_PIN_9_IN              _MK_GPIO_INPUT(GPIO_PORTH|GPIO_PIN9)
+
+//
+// GPS/Mag
+//   M0079- J10
+//             PB6 PIN2 - out
+//             PB7 PIN3 - out
+//	       PB8 PIN4 - in
+//	       PB9 PIN4 - in
+//
+#define M0079_J10_PIN_2_OUT            _MK_GPIO_OUTPUT(GPIO_PORTB|GPIO_PIN6)
+#define M0079_J10_PIN_3_OUT            _MK_GPIO_OUTPUT(GPIO_PORTB|GPIO_PIN7)
+#define M0079_J10_PIN_4_IN             _MK_GPIO_INPUT(GPIO_PORTB|GPIO_PIN8)
+#define M0079_J10_PIN_5_IN             _MK_GPIO_INPUT(GPIO_PORTB|GPIO_PIN9)
+
+//
+// Spektrum RC Input Connector
+//   M0079- J12
+//             PC6 PIN2 - out
+//             PC7 PIN3 - in
+//
+#define M0079_J12_PIN_2_OUT             _MK_GPIO_OUTPUT(GPIO_PORTC|GPIO_PIN6)
+#define M0079_J12_PIN_3_IN              _MK_GPIO_INPUT(GPIO_PORTC|GPIO_PIN7)
+
+
+/*	M0087 Pins 	*/
+
+//
+// TELEM1
+//   M0087- J1
+//             PF6   PIN2 - in
+//             PE8   PIN3 - out
+//	       PF8   PIN4 - out
+//	       PE10  PIN5 - in
+//
+#define M0087_J1_PIN_2_IN             	_MK_GPIO_INPUT(GPIO_PORTF|GPIO_PIN6)
+#define M0087_J1_PIN_3_OUT              _MK_GPIO_OUTPUT(GPIO_PORTE|GPIO_PIN8)
+#define M0087_J1_PIN_4_OUT             	_MK_GPIO_OUTPUT(GPIO_PORTF|GPIO_PIN8)
+#define M0087_J1_PIN_5_IN              	_MK_GPIO_INPUT(GPIO_PORTE|GPIO_PIN10)
+
+//
+// TELEM2
+//   M0087- J5
+//             PC12 PIN2 - out
+//             PD2  PIN3 - out
+//	       PC9  PIN4 - in
+//	       PC8  PIN5 - in
+//
+#define M0087_J5_PIN_2_OUT             _MK_GPIO_OUTPUT(GPIO_PORTC|GPIO_PIN12)
+#define M0087_J5_PIN_3_OUT             _MK_GPIO_OUTPUT(GPIO_PORTD|GPIO_PIN2)
+#define M0087_J5_PIN_4_IN              _MK_GPIO_INPUT(GPIO_PORTC|GPIO_PIN9)
+#define M0087_J5_PIN_5_IN              _MK_GPIO_INPUT(GPIO_PORTC|GPIO_PIN8)
+
+//
+// PWM Output
+//   M0087- J7
+//             PI0  PIN2 - out
+//             PH12 PIN3 - out
+//             PH11 PIN4 - out
+//             PH10 PIN5 - out
+//
+//             PD13 PIN6 - in
+//             PD14 PIN7 - in
+//             PH6  PIN8 - in
+//             PH9  PIN9 - in
+//
+#define M0087_J7_PIN_2_OUT             _MK_GPIO_OUTPUT(GPIO_PORTI|GPIO_PIN0)
+#define M0087_J7_PIN_3_OUT             _MK_GPIO_OUTPUT(GPIO_PORTH|GPIO_PIN12)
+#define M0087_J7_PIN_4_OUT             _MK_GPIO_OUTPUT(GPIO_PORTH|GPIO_PIN11)
+#define M0087_J7_PIN_5_OUT             _MK_GPIO_OUTPUT(GPIO_PORTH|GPIO_PIN10)
+#define M0087_J7_PIN_6_IN              _MK_GPIO_INPUT(GPIO_PORTD|GPIO_PIN13)
+#define M0087_J7_PIN_7_IN              _MK_GPIO_INPUT(GPIO_PORTD|GPIO_PIN14)
+#define M0087_J7_PIN_8_IN              _MK_GPIO_INPUT(GPIO_PORTH|GPIO_PIN6)
+#define M0087_J7_PIN_9_IN              _MK_GPIO_INPUT(GPIO_PORTH|GPIO_PIN9)
+
+//
+// GPS/Mag
+//   M0087- J10
+//             PB6 PIN2 - out
+//             PB7 PIN3 - out
+//	       PB8 PIN4 - in
+//	       PB9 PIN5 - in
+//
+#define M0087_J10_PIN_2_OUT            _MK_GPIO_OUTPUT(GPIO_PORTB|GPIO_PIN6)
+#define M0087_J10_PIN_3_OUT            _MK_GPIO_OUTPUT(GPIO_PORTB|GPIO_PIN7)
+#define M0087_J10_PIN_4_IN             _MK_GPIO_INPUT(GPIO_PORTB|GPIO_PIN8)
+#define M0087_J10_PIN_5_IN             _MK_GPIO_INPUT(GPIO_PORTB|GPIO_PIN9)
+
+//
+// Spektrum RC Input Connector
+//   M0087- J12
+//             PC6 PIN2 - out
+//             PC7 PIN3 - in
+//
+#define M0087_J12_PIN_2_OUT             _MK_GPIO_OUTPUT(GPIO_PORTC|GPIO_PIN6)
+#define M0087_J12_PIN_3_IN              _MK_GPIO_INPUT(GPIO_PORTC|GPIO_PIN7)
+
+//
+// AVIATOR SPI/I2C/ADC EXPANSION CONNECTOR
+//   M0087- J14
+//             PC6 PIN2 - out
+//             PC7 PIN3 - in
+//
+#define  M0087_J14_PIN_2_OUT				_MK_GPIO_OUTPUT(GPIO_PORTA|GPIO_PIN6)
+#define  M0087_J14_PIN_3_OUT				_MK_GPIO_OUTPUT(GPIO_PORTG|GPIO_PIN14)
+#define  M0087_J14_PIN_4_OUT				_MK_GPIO_OUTPUT(GPIO_PORTB|GPIO_PIN3)
+#define  M0087_J14_PIN_5_OUT				_MK_GPIO_OUTPUT(GPIO_PORTI|GPIO_PIN10)
+#define  M0087_J14_PIN_6_OUT				_MK_GPIO_OUTPUT(GPIO_PORTF|GPIO_PIN0)
+#define  M0087_J14_PIN_7_IN				_MK_GPIO_INPUT(GPIO_PORTF|GPIO_PIN1)
+#define  M0087_J14_PIN_8_IN				_MK_GPIO_INPUT(GPIO_PORTF|GPIO_PIN12)
+#define  M0087_J14_PIN_9_IN				_MK_GPIO_INPUT(GPIO_PORTB|GPIO_PIN0)
+#define  M0087_J14_PIN_10_IN				_MK_GPIO_INPUT(GPIO_PORTA|GPIO_PIN0)
+#define  M0087_J14_PIN_11_IN				_MK_GPIO_INPUT(GPIO_PORTA|GPIO_PIN4)
+
+void	modalai_print_usage_v2(void);
+void	modalai_print_usage_con_gpio_test_v2(void);
+int 	modalai_con_gpio_test_v2(uint8_t con, uint8_t pin, bool state);
+int 	modalai_led_test_v2(void);
+int 	modalai_buzz_test_v2(eHW_TYPE type);
+int 	modalai_hw_detect_v2(eHW_TYPE type);
+
+#endif //MODALAI_FC_V2_H_
@@ -1,5 +0,0 @@
-CONFIG_BOARD_TOOLCHAIN="arm-none-eabi"
-CONFIG_BOARD_ARCHITECTURE="cortex-m3"
-CONFIG_BOARD_ROMFSROOT=""
-CONFIG_BOARD_CONSTRAINED_FLASH=y
-CONFIG_MODULES_PX4IOFIRMWARE=y
@@ -1,13 +0,0 @@
-{
-    "board_id": 41777,
-    "magic": "PX4FWv2",
-    "description": "Firmware for the voxl2-io board",
-    "image": "",
-    "build_time": 0,
-    "summary": "voxl2io",
-    "version": "2.0",
-    "image_size": 0,
-    "image_maxsize": 61440,
-    "git_identity": "",
-    "board_revision": 0
-}
@@ -1,141 +0,0 @@
-/************************************************************************************
- * nuttx-configs/px4io/include/board.h
- * include/arch/board/board.h
- *
- *   Copyright (C) 2009 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *   Copyright (C) 2012 PX4 Development Team. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ************************************************************************************/
-
-#ifndef __ARCH_BOARD_BOARD_H
-#define __ARCH_BOARD_BOARD_H
-
-/************************************************************************************
- * Included Files
- ************************************************************************************/
-
-#include <nuttx/config.h>
-#ifndef __ASSEMBLY__
-# include <stdint.h>
-#endif
-#include <stm32.h>
-
-/************************************************************************************
- * Definitions
- ************************************************************************************/
-
-/* Clocking *************************************************************************/
-
-/* On-board crystal frequency is 24MHz (HSE) */
-
-#define STM32_BOARD_XTAL        16000000ul
-
-/* Use the HSE output as the system clock */
-
-#define STM32_SYSCLK_SW         RCC_CFGR_SW_HSE
-#define STM32_SYSCLK_SWS        RCC_CFGR_SWS_HSE
-#define STM32_SYSCLK_FREQUENCY  STM32_BOARD_XTAL
-
-/* AHB clock (HCLK) is SYSCLK (24MHz) */
-
-#define STM32_RCC_CFGR_HPRE     RCC_CFGR_HPRE_SYSCLK
-#define STM32_HCLK_FREQUENCY    STM32_SYSCLK_FREQUENCY
-#define STM32_BOARD_HCLK        STM32_HCLK_FREQUENCY    /* same as above, to satisfy compiler */
-
-/* APB2 clock (PCLK2) is HCLK (24MHz) */
-
-#define STM32_RCC_CFGR_PPRE2    RCC_CFGR_PPRE2_HCLK
-#define STM32_PCLK2_FREQUENCY   STM32_HCLK_FREQUENCY
-#define STM32_APB2_CLKIN        (STM32_PCLK2_FREQUENCY)   /* Timers 2-4 */
-
-/* APB2 timer 1 will receive PCLK2. */
-
-#define STM32_APB2_TIM1_CLKIN   (STM32_PCLK2_FREQUENCY)
-#define STM32_APB2_TIM15_CLKIN  (STM32_PCLK2_FREQUENCY)
-#define STM32_APB2_TIM16_CLKIN  (STM32_PCLK2_FREQUENCY)
-#define STM32_APB2_TIM17_CLKIN  (STM32_PCLK2_FREQUENCY)
-
-/* APB1 clock (PCLK1) is HCLK (24MHz) */
-
-#define STM32_RCC_CFGR_PPRE1    RCC_CFGR_PPRE1_HCLK
-#define STM32_PCLK1_FREQUENCY   (STM32_HCLK_FREQUENCY)
-
-/* All timers run off PCLK */
-
-
-#define STM32_APB1_TIM2_CLKIN   (STM32_PCLK1_FREQUENCY)
-#define STM32_APB1_TIM3_CLKIN   (STM32_PCLK1_FREQUENCY)
-#define STM32_APB1_TIM4_CLKIN   (STM32_PCLK1_FREQUENCY)
-#define STM32_APB1_TIM5_CLKIN   (STM32_PCLK1_FREQUENCY)
-#define STM32_APB1_TIM6_CLKIN   (STM32_PCLK1_FREQUENCY)
-#define STM32_APB1_TIM7_CLKIN   (STM32_PCLK1_FREQUENCY)
-#define STM32_APB1_TIM12_CLKIN  (STM32_PCLK1_FREQUENCY)
-#define STM32_APB1_TIM13_CLKIN  (STM32_PCLK1_FREQUENCY)
-#define STM32_APB1_TIM14_CLKIN  (STM32_PCLK1_FREQUENCY)
-
-/* Timer Frequencies, if APBx is set to 1, frequency is same to APBx
- * otherwise frequency is 2xAPBx.
- * Note: TIM1, 15-17 are on APB2, others on APB1
- */
-
-#define BOARD_TIM1_FREQUENCY    STM32_APB2_TIM1_CLKIN
-#define BOARD_TIM2_FREQUENCY    STM32_APB1_TIM2_CLKIN
-#define BOARD_TIM3_FREQUENCY    STM32_APB1_TIM3_CLKIN
-#define BOARD_TIM4_FREQUENCY    STM32_APB1_TIM4_CLKIN
-#define BOARD_TIM5_FREQUENCY    STM32_APB1_TIM5_CLKIN
-#define BOARD_TIM6_FREQUENCY    STM32_APB1_TIM6_CLKIN
-#define BOARD_TIM7_FREQUENCY    STM32_APB1_TIM7_CLKIN
-#define BOARD_TIM12_FREQUENCY   STM32_APB1_TIM12_CLKIN
-#define BOARD_TIM13_FREQUENCY   STM32_APB1_TIM13_CLKIN
-#define BOARD_TIM14_FREQUENCY   STM32_APB1_TIM14_CLKIN
-#define BOARD_TIM15_FREQUENCY   STM32_APB2_TIM15_CLKIN
-#define BOARD_TIM16_FREQUENCY   STM32_APB2_TIM16_CLKIN
-#define BOARD_TIM17_FREQUENCY   STM32_APB2_TIM17_CLKIN
-
-
-/*
- * Some of the USART pins are not available; override the GPIO
- * definitions with an invalid pin configuration.
- */
-#undef GPIO_USART2_CTS
-#define GPIO_USART2_CTS	0xffffffff
-#undef GPIO_USART2_RTS
-#define GPIO_USART2_RTS	0xffffffff
-#undef GPIO_USART2_CK
-#define GPIO_USART2_CK 	0xffffffff
-#undef GPIO_USART3_CK
-#define GPIO_USART3_CK 	0xffffffff
-#undef GPIO_USART3_CTS
-#define GPIO_USART3_CTS	0xffffffff
-#undef GPIO_USART3_RTS
-#define GPIO_USART3_RTS	0xffffffff
-
-#endif  /* __ARCH_BOARD_BOARD_H */
@@ -1,61 +0,0 @@
-#
-# This file is autogenerated: PLEASE DO NOT EDIT IT.
-#
-# You can use "make menuconfig" to make any modifications to the installed .config file.
-# You can then do "make savedefconfig" to generate a new defconfig file that includes your
-# modifications.
-#
-# CONFIG_DEV_NULL is not set
-CONFIG_ARCH="arm"
-CONFIG_ARCH_BOARD_CUSTOM=y
-CONFIG_ARCH_BOARD_CUSTOM_DIR="../../../../boards/modalai/voxl2-io/nuttx-config"
-CONFIG_ARCH_BOARD_CUSTOM_DIR_RELPATH=y
-CONFIG_ARCH_BOARD_CUSTOM_NAME="px4"
-CONFIG_ARCH_CHIP="stm32"
-CONFIG_ARCH_CHIP_STM32=y
-CONFIG_ARCH_CHIP_STM32F100C8=y
-CONFIG_ARMV7M_USEBASEPRI=y
-CONFIG_ARM_MPU_EARLY_RESET=y
-CONFIG_BOARD_LOOPSPERMSEC=2000
-CONFIG_DEBUG_FULLOPT=y
-CONFIG_DEBUG_SYMBOLS=y
-CONFIG_DEFAULT_SMALL=y
-CONFIG_DISABLE_MOUNTPOINT=y
-CONFIG_FDCLONE_DISABLE=y
-CONFIG_FDCLONE_STDIO=y
-CONFIG_HAVE_CXX=y
-CONFIG_HAVE_CXXINITIALIZE=y
-CONFIG_IDLETHREAD_STACKSIZE=316
-CONFIG_INIT_ENTRYPOINT="user_start"
-CONFIG_INIT_STACKSIZE=1100
-CONFIG_MM_FILL_ALLOCATIONS=y
-CONFIG_MM_SMALL=y
-CONFIG_NAME_MAX=12
-CONFIG_PREALLOC_TIMERS=0
-CONFIG_RAM_SIZE=8192
-CONFIG_RAM_START=0x20000000
-CONFIG_RAW_BINARY=y
-CONFIG_SERIAL_TERMIOS=y
-CONFIG_STACK_COLORATION=y
-CONFIG_START_DAY=30
-CONFIG_START_MONTH=11
-CONFIG_STDIO_DISABLE_BUFFERING=y
-CONFIG_STM32_ADC1=y
-CONFIG_STM32_DISABLE_IDLE_SLEEP_DURING_DEBUG=y
-CONFIG_STM32_DMA1=y
-CONFIG_STM32_JTAG_SW_ENABLE=y
-CONFIG_STM32_USART1=y
-CONFIG_STM32_USART2=y
-CONFIG_STM32_USART3=y
-CONFIG_STM32_USART_SINGLEWIRE=y
-CONFIG_TASK_NAME_SIZE=0
-CONFIG_USART1_RXBUFSIZE=64
-CONFIG_USART1_RXDMA=y
-CONFIG_USART1_SERIAL_CONSOLE=y
-CONFIG_USART1_TXBUFSIZE=32
-CONFIG_USART2_RXBUFSIZE=64
-CONFIG_USART2_TXBUFSIZE=64
-CONFIG_USART3_RXBUFSIZE=64
-CONFIG_USART3_RXDMA=y
-CONFIG_USART3_TXBUFSIZE=64
-CONFIG_USEC_PER_TICK=1000
@@ -1,131 +0,0 @@
-/****************************************************************************
- * configs/px4io-v2/scripts/ld.script
- *
- *   Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/* The STM32F100C8 has 64Kb of FLASH beginning at address 0x0800:0000 and
- * 8Kb of SRAM beginning at address 0x2000:0000.  When booting from FLASH,
- * FLASH memory is aliased to address 0x0000:0000 where the code expects to
- * begin execution by jumping to the entry point in the 0x0800:0000 address
- * range.
- */
-
-MEMORY
-{
-    flash (rx) : ORIGIN = 0x08001000, LENGTH = 60K
-    sram (rwx) : ORIGIN = 0x20000000, LENGTH = 8K
-}
-
-OUTPUT_ARCH(arm)
-ENTRY(__start)		/* treat __start as the anchor for dead code stripping */
-EXTERN(_vectors)	/* force the vectors to be included in the output */
-
-/*
- * Ensure that abort() is present in the final object.  The exception handling
- * code pulled in by libgcc.a requires it (and that code cannot be easily avoided).
- */
-EXTERN(abort)
-
-SECTIONS
-{
-	.text : {
-		_stext = ABSOLUTE(.);
-		*(.vectors)
-		*(.text .text.*)
-		*(.fixup)
-		*(.gnu.warning)
-		*(.rodata .rodata.*)
-		*(.gnu.linkonce.t.*)
-		*(.glue_7)
-		*(.glue_7t)
-		*(.got)
-		*(.gcc_except_table)
-		*(.gnu.linkonce.r.*)
-		_etext = ABSOLUTE(.);
-	} > flash
-
-	/*
-	 * Init functions (static constructors and the like)
-	 */
-        .init_section : {
-                _sinit = ABSOLUTE(.);
-                KEEP(*(.init_array .init_array.*))
-                _einit = ABSOLUTE(.);
-        } > flash
-
-	.ARM.extab : {
-		*(.ARM.extab*)
-	} > flash
-
-	__exidx_start = ABSOLUTE(.);
-	.ARM.exidx : {
-		*(.ARM.exidx*)
-	} > flash
-	__exidx_end = ABSOLUTE(.);
-
-	_eronly = ABSOLUTE(.);
-
-	/* The STM32F100CB has 8Kb of SRAM beginning at the following address */
-
-	.data : {
-		_sdata = ABSOLUTE(.);
-		*(.data .data.*)
-		*(.gnu.linkonce.d.*)
-		CONSTRUCTORS
-		_edata = ABSOLUTE(.);
-		. = ALIGN(4);
-	} > sram AT > flash
-
-	.bss : {
-		_sbss = ABSOLUTE(.);
-		*(.bss .bss.*)
-		*(.gnu.linkonce.b.*)
-		*(COMMON)
-		. = ALIGN(4);
-		_ebss = ABSOLUTE(.);
-	} > sram
-
-	/* Stabs debugging sections. */
-	.stab 0 : { *(.stab) }
-	.stabstr 0 : { *(.stabstr) }
-	.stab.excl 0 : { *(.stab.excl) }
-	.stab.exclstr 0 : { *(.stab.exclstr) }
-	.stab.index 0 : { *(.stab.index) }
-	.stab.indexstr 0 : { *(.stab.indexstr) }
-	.comment 0 : { *(.comment) }
-	.debug_abbrev 0 : { *(.debug_abbrev) }
-	.debug_info 0 : { *(.debug_info) }
-	.debug_line 0 : { *(.debug_line) }
-	.debug_pubnames 0 : { *(.debug_pubnames) }
-	.debug_aranges 0 : { *(.debug_aranges) }
-}
@@ -1,157 +0,0 @@
-/****************************************************************************
- *
- *   Copyright (c) 2013, 2014 PX4 Development Team. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in
- *    the documentation and/or other materials provided with the
- *    distribution.
- * 3. Neither the name PX4 nor the names of its contributors may be
- *    used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/**
- * @file board_config.h
- *
- * PX4IOV2 internal definitions
- */
-
-#pragma once
-
-/******************************************************************************
- * Included Files
- ******************************************************************************/
-
-#include <px4_platform_common/px4_config.h>
-#include <nuttx/compiler.h>
-#include <stdint.h>
-
-/******************************************************************************
- * Definitions
- ******************************************************************************/
-/* Configuration **************************************************************/
-
-/******************************************************************************
- * Serial
- ******************************************************************************/
-#define PX4FMU_SERIAL_BASE	STM32_USART2_BASE
-#define PX4FMU_SERIAL_VECTOR	STM32_IRQ_USART2
-#define PX4FMU_SERIAL_TX_GPIO	GPIO_USART2_TX
-#define PX4FMU_SERIAL_RX_GPIO	GPIO_USART2_RX
-#define PX4FMU_SERIAL_TX_DMA	DMACHAN_USART2_TX
-#define PX4FMU_SERIAL_RX_DMA	DMACHAN_USART2_RX
-#define PX4FMU_SERIAL_CLOCK	STM32_PCLK1_FREQUENCY
-#define PX4FMU_SERIAL_BITRATE	921600
-
-/******************************************************************************
- * GPIOS
- ******************************************************************************/
-
-/* LEDS  **********************************************************************/
-
-#define GPIO_LED_BLUE (GPIO_OUTPUT|GPIO_CNF_OUTOD|GPIO_MODE_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN14)
-#define GPIO_LED_AMBER (GPIO_OUTPUT|GPIO_CNF_OUTOD|GPIO_MODE_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN15)
-#define GPIO_LED_SAFETY (GPIO_OUTPUT|GPIO_CNF_OUTOD|GPIO_MODE_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN13)
-
-#define LED_BLUE(on_true)   stm32_gpiowrite(GPIO_LED_BLUE, !(on_true))
-#define LED_AMBER(on_true)  stm32_gpiowrite(GPIO_LED_AMBER, !(on_true))
-#define LED_SAFETY(on_true) stm32_gpiowrite(GPIO_LED_SAFETY, !(on_true))
-
-//#define GPIO_LED4 (GPIO_OUTPUT|GPIO_CNF_OUTOD|GPIO_MODE_50MHz|GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN11)
-
-//#define GPIO_HEATER_OFF 0 // (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN14)
-
-#define GPIO_PC14 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN14)
-#define GPIO_PC15 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN15)
-
-#define GPIO_SENSE_PC14_DN (GPIO_INPUT|GPIO_CNF_INPULLDWN|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN14)
-#define GPIO_SENSE_PC15_UP (GPIO_INPUT|GPIO_CNF_INPULLUP|GPIO_MODE_INPUT|GPIO_PORTC|GPIO_PIN15)
-# define SENSE_PH1 0b10 /* Floating pulled as set */
-# define SENSE_PH2 0b01 /* Driven as tied */
-
-#define GPIO_USART1_RX_SPEKTRUM		(GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_SET|GPIO_PORTA|GPIO_PIN10)
-
-/* Safety switch button *******************************************************/
-
-/* CONNECTED TO TP8 - pulled down via SW */
-
-#define GPIO_BTN_SAFETY (GPIO_INPUT|GPIO_CNF_INPULLDWN|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN5)
-
-/* Power switch controls ******************************************************/
-
-#define GPIO_SPEKTRUM_PWR_EN         (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_SET|GPIO_PORTC|GPIO_PIN13)
-#define SPEKTRUM_POWER(_on_true)     px4_arch_gpiowrite(GPIO_SPEKTRUM_PWR_EN, (_on_true))
-
-#define SPEKTRUM_OUT(_one_true)      px4_arch_gpiowrite(GPIO_USART1_RX_SPEKTRUM, (_one_true))
-#define SPEKTRUM_RX_AS_UART()        px4_arch_configgpio(GPIO_USART1_RX)
-#define SPEKTRUM_RX_AS_GPIO_OUTPUT() px4_arch_configgpio(GPIO_USART1_RX_SPEKTRUM)
-
-#define GPIO_SERVO_FAULT_DETECT 0 // (GPIO_INPUT|GPIO_CNF_INPULLUP|GPIO_MODE_INPUT|GPIO_PORTA|GPIO_PIN15)
-
-/* Analog inputs **************************************************************/
-
-/* PWM pins  **************************************************************/
-
-#define GPIO_PWM1 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN0)
-#define GPIO_PWM2 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN1)
-#define GPIO_PWM3 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN8)
-#define GPIO_PWM4 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN9)
-#define GPIO_PWM5 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN6)
-#define GPIO_PWM6 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN7)
-#define GPIO_PWM7 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN0)
-#define GPIO_PWM8 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN1)
-
-#define DIRECT_PWM_OUTPUT_CHANNELS 8
-#define BOARD_HAS_NO_CAPTURE
-
-/* SBUS pins  *************************************************************/
-
-/* XXX these should be UART pins */
-#define GPIO_SBUS_INPUT   (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|GPIO_PORTB|GPIO_PIN11)
-#define GPIO_SBUS_OUTPUT  (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN10)
-#define GPIO_SBUS_OENABLE 0 // (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN4)
-
-/*
- * High-resolution timer
- */
-#define HRT_TIMER		1	/* use timer1 for the HRT */
-#define HRT_TIMER_CHANNEL	2	/* use capture/compare channel 2 */
-#define HRT_PPM_CHANNEL		1	/* use capture/compare channel 1 PA8 */
-#define GPIO_PPM_IN		(GPIO_ALT|GPIO_CNF_INPULLUP|GPIO_PORTA|GPIO_PIN8)
-
-/* LED definitions ******************************************************************/
-/* PX4 has two LEDs that we will encode as: */
-
-#define LED_STARTED       0  /* LED? */
-#define LED_HEAPALLOCATE  1  /* LED? */
-#define LED_IRQSENABLED   2  /* LED? + LED? */
-#define LED_STACKCREATED  3  /* LED? */
-#define LED_INIRQ         4  /* LED? + LED? */
-#define LED_SIGNAL        5  /* LED? + LED? */
-#define LED_ASSERTION     6  /* LED? + LED? + LED? */
-#define LED_PANIC         7  /* N/C  + N/C  + N/C + LED? */
-
-#define BOARD_NUM_IO_TIMERS 3
-
-#include <px4_platform_common/board_common.h>
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -113,7 +113,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -111,7 +111,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -111,7 +111,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -111,7 +111,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
@@ -48,7 +48,7 @@ CONFIG_HAVE_CXX=y
 CONFIG_HAVE_CXXINITIALIZE=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="bootloader_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_STRERROR=y
@@ -111,7 +111,7 @@ CONFIG_I2C=y
 CONFIG_I2C_RESET=y
 CONFIG_IDLETHREAD_STACKSIZE=750
 CONFIG_INIT_ENTRYPOINT="nsh_main"
-CONFIG_INIT_STACKSIZE=2944
+CONFIG_INIT_STACKSIZE=3094
 CONFIG_LIBC_FLOATINGPOINT=y
 CONFIG_LIBC_LONG_LONG=y
 CONFIG_LIBC_MAX_EXITFUNS=1
--- a/Show More
+++ b/Show More