The ADC peripheral can only support up to
50MHz on rev V silicon and 36MHz on Y silicon.
The existing driver always used no prescaler
and kept boost setting at 0.
We provide a latency measurement in the input capture handler.
However, since the timer was not enabled, none of the counter were
running therefore all counters were zero, thus latency was also zero.
Since the HRT is used to provide a timestamp, the lack of the running
timer was never noticed. After enabling the timer, latency now correctly
shows 9-10 counts.
This consolidates the version/revision detection function.
This should allow for actual changes in a follow up commit.
Signed-off-by: Julian Oes <julian@oes.ch>
- new ROS2 platform in PX4 intended for creating configs that build and run entirely in ROS2
- PX4_CONFIG defaults to px4_ros2_default if no config specified and in a colcon workspace with ROS_VERSION=2
- currently doesn't do much other than allow you to build px4 msgs interface package
- Previously, not having a proper boundary check caused overflows in the
buffer (wrong memory access)
- Moreoever, negative size values getting introduced to snprintf &
strncat were also being truncated to unsigned value, hence causing
overflow, so index check needed to be added before both functions
- Fixed typo in board_common.h
- 4096 of 3 hex digits each for rev and ver is enough.
#defines used in SPI versions do not be long format, use use the macro
- Board provides a prefix and the formatting is sized and built in
- No need for funky board_get_base_eeprom_mtd_manifest interface
Original mft is used where the abstraction is done with the MFT interface
Co-authored-by: David Sidrane <David.Sidrane@Nscdg.com>
This adds a nuttx userspace interface for hrt driver, communicating with
the actual px4 hrt driver via BOARDCTL IOCTLs
This is be used when running PX4 in NuttX protected or kernel builds
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
* Adds Timer15 to stm32_common, if the timer base is defined
* Adds Timer15 logic for DMA and AltFunc config on stm32h7 boards
* Adds TIM15 BDTR->MOE support in stm32_common timer init
* Adds support for TIM15 pwm channels on Matek H743 Slim
SD is on SPI3 - correct pin mapping
Fix DMA Mapping for all SPI and RX DMA on U[S]ART RX
Fix Memory MAP SRAM size
Removed unused GPIO
Used proper I2C definitions
Ensure Watchdog is configured for debugging
Fixed FLASH param definitions
Removed unedded SPI init
matek_gnss-m9n-f4:Correct Board ID and Size
Build order SJF
Added Support for F40x
Add interface functions for fetching latency buckets and counters and use
those in perf_counter.cpp. This cleans up the usage of perf counters, when variables defined in hrt_drv are not referenced directly from perf.
This also enables implementing kernel-userspace interface for those for
nuttx protected/kernel build.
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
This fixes the case where oneshot was enabled with multi-instance pwm_out,
triggering oneshot updates too close to each other and as a result could
lead to spinning motors while disarmed.
Matthias Grob