fly316/PX4-Autopilot
7
0
Fork 0
mirror of https://gitee.com/mirrors_PX4/PX4-Autopilot.git synced 2026-10-17 17:13:35 +08:00
Code Issues Packages Projects Releases Wiki Activity
4,052 Commits 852 Branches 161 Tags
5fbee2394522d8b0c7a78d2751783845d011b56d
Commit Graph
44 Commits
Author SHA1 Message Date
Lorenz Meier 5fbee23945 Added flag to disable RC evaluation onboard of IO (raw values still forwarded) 2013-08-21 11:17:29 +02:00
Lorenz Meier 061be7f7fe Merged master 2013-08-17 20:30:52 +02:00
Jean Cyr 3f800e5861 Make it obvious that file * isn't used here 2013-08-17 10:29:35 -04:00
Jean Cyr 0301e2d145 Flesh out PX4IO documentation comments and delete unnecessary class var 2013-08-16 20:09:22 -04:00
Lorenz Meier 52d15ac7b1 Merged public master 2013-08-16 16:22:38 +02:00
Jean Cyr 0b93555043 Tell mavlink about bind results 2013-08-11 21:16:55 -04:00
Jean Cyr 35ec651cee Remove unused IOCTLs 2013-08-11 18:07:25 -04:00
Jean Cyr 1d408b80ad Support DSM bind via QGroundControl 2013-08-11 17:19:54 -04:00
Lorenz Meier 083cc60acb Increased logging to 200 Hz in F330 startup for v2, allowed to set up to 333 Hz update rate in IO driver for v2 link 2013-08-11 18:42:20 +02:00
Lorenz Meier 42b4961781 Reduced excessive IO stack size (had 4k, is using 0.7k, has now 2k) 2013-08-11 16:54:24 +02:00
Jean Cyr 36679fbb39 Some DSM satellites are fussier about bind pulse timing 
These values work better
 2013-08-10 11:22:08 -04:00
Andrew Tridgell c7d8535151 px4io: don't try the px4io serial interface on FMUv1 
this caused px4io start to fail on FMUv1
 2013-08-02 12:45:41 +02:00
Lorenz Meier dd3033fa6f Symbol cleanup for servo vs. battery voltage 2013-07-26 15:16:48 +02:00
px4dev 5679a1b2b1 Fix handling of register read operation errors. 2013-07-17 09:19:17 -07:00
Lorenz Meier e86e2a0938 Add additional file name options 2013-07-17 07:57:02 +02:00
Lorenz Meier ce8e2fd726 Fixed compile error due to bad merge 2013-07-16 09:00:21 +02:00
px4dev dca9019f75 Merge branch 'master' of https://github.com/PX4/Firmware into fmuv2_bringup 2013-07-14 13:04:44 -07:00
px4dev f8f6a43fea Use common, board-type-agnostic code to allocate the PX4IO interface. 2013-07-14 11:50:35 -07:00
px4dev 6c7f1e883e Direct-access device functions return errors directly. 
Move to using ::init rather than ::probe in keeping with device changes.
 2013-07-14 11:44:46 -07:00
px4dev 4f0ae1cdea Build the px4io interfaces on top of the Device direct-access API. 2013-07-13 21:00:27 -07:00
Jean Cyr 39b3fc8d32 Don't leave RX in bind mode on console open fail 
Don't leave RX in bind mode in the unlikely eventuality that console
open fails
 2013-07-11 10:36:17 -04:00
Jean Cyr 897b541b12 General cleanup of /dev/px4io and /dev/px4fmu 
- Use distinct common symbols for px4io and px4fmu device files, and use
instead of hardcoded filenames
- Use common symbols defining px4io bits consistently between px4fmu and
px4io builds.
 2013-07-09 20:37:00 -04:00
px4dev b4029dd824 Pull v2 pieces up to build with the merge 2013-07-07 17:53:55 -07:00
Jean Cyr 20103f572f Minor px4io optimization 
Since this module creates the PX4IO object and that the IOCTL function
doesn't use the file descriptor parameter, there is no need to invoke
IOCTL via the filesystem since we can call it directly.
 2013-07-07 20:19:27 -04:00
Jean Cyr dab652faf6 Prevent RELAY1 control via IOCTL if DSM bind feature is enabled 2013-07-07 19:04:30 -04:00
px4dev 8fa226c909 Tweak protocol register assignments and add new registers to accommodate differences in IOv2. 2013-07-06 23:59:35 -07:00
px4dev a65a1237f0 Optimise the RC input fetch for <= 9ch transmitters; this eliminates one read per cycle from IO in the common case. 2013-07-06 12:29:14 -07:00
px4dev 0589346ce6 Abort the px4io worker task if subscribing to the required ORB topics fails. 2013-07-06 00:00:10 -07:00
Jean Cyr 3f9f2018e2 Support binding DSM2 and DSMX satellite receivers 
The px4io bind command allows you to put a DSM satellite receiver into
bind mode. Since this feature requires that
the dsm VCC line (red wire) be cut and routed through relay one, it is
not enabled by default in order not to
affect those not using a DSM satellite receiver or wising to use relay
one for other purposes.

NOTE: Binding DSM2 satellites in 11-bit mode is not supported due to
potential bug in some DSM2 receiver streams
when in 11-bit mode. Furthermore the px4io software folds 11 bit data
down to 10 bits so there is no resolution
advantage to to 11-bit mode.

To enable the feature the RC_RL1_DSM_VCC parameter must be set to a non
zero value from the console, or using
QGroundControl:

param set RC_RL1_DSM_VCC 1

From the console you can initiate DSM bind mode with:

uorb start
param set RC_RL1_DSM_VCC 1
px4io start
px4io bind dsm2

For binding a DSMX satellite to a DSMX transmitter you would instead
use:

px4io bind dsmx

Your receiver module should start a rapid flash and you can follow the
normal binding sequence of your
transmitter.

Note: The value of parameter RC_RL1_DSM_VCC defaults to 0, so none of
this will have any effect on an unmodified
DSM receiver connection. For this feature to work, the power wire (red)
must be cut and each side connected to a
terminal on relay1 of the px4io board.

This has been tested using Spektrum as well as Hobby King 'Orange' DSM
satellite receivers.

Both px4fmu and px4io images are updated.
 2013-07-05 20:51:29 -04:00
px4dev 7255c02c20 Add a test hook for the PX4IO interface. Wire up some simple tests for the serial interface. 
Signal quality looks good at 1.5Mbps. Transmit timing is ~450µs per packet, ~20µs packet-to-packet delay spinning in a loop transmitting.
 2013-07-03 23:41:40 -07:00
px4dev 90c458cb61 Checkpoint: interface abstraction for px4io driver 2013-06-25 23:08:34 -07:00
Lorenz Meier 4e3f4b57e3 Hotfix: Allow the IO mixer loading to load larger mixers, fix up the px4io test command to allow a clean exit 2013-06-07 10:36:56 +02:00
Lorenz Meier 45fe45fefa Better error handling for too large arguments 2013-06-04 13:32:57 +02:00
Lorenz Meier 5f2571dd01 Set unknown channels to zero, since centering them is a slightly dangerous guess 2013-05-29 18:29:41 +02:00
Lorenz Meier f6570172da Set default failsafe value to 0 of mixer 2013-05-29 17:07:26 +02:00
Lorenz Meier 2876bc72f9 Slightly reworked IO internal failsafe, added command to activate it (px4io failsafe), does not parse commandline arguments yet 2013-05-28 17:46:24 +02:00
Lorenz Meier 58084685b2 Hotfix: Changed alarms back to what they originally were designed for: Traps to later see if condition was once violated. Currente status can be read through the status flags 2013-05-16 09:12:13 +02:00
Andrew Tridgell fa816d0fd6 arming: added PWM_SERVO_SET_ARM_OK and PWM_SERVO_CLEAR_ARM_OK 
these new ioctls allow for the flight code to tell the IO board that
arming can proceed
 2013-05-16 08:39:24 +02:00
Lorenz Meier 79f9b61aff Fixed led patterns to be up to the latest specs 2013-05-12 20:05:20 +02:00
Lorenz Meier 26efba2ff3 New blink patterns for safety switch, removed GPS lock indicator 2013-05-09 17:38:12 +02:00
Andrew Tridgell d7e04a3619 px4io: fixed voltage/current output and add discharged_mah calculation 
this integrates the current over time to calculate discharged_mah, and
allows the scaling of the current and the bias to be set with the
px4io command
 2013-05-04 19:18:55 +10:00
Andrew Tridgell 421253e6db px4io: allow set of output rates above 400 and below 50 
let the IO board decide if the rate is reasonable, and limit it there

this fixes the rates on ArduCopter, which try for 490
 2013-05-04 19:17:54 +10:00
Lorenz Meier f57439b90e Moved all drivers to new world, PX4IO completely in new world 2013-04-28 01:30:14 +02:00
Lorenz Meier e6ed8268ee Moved position_estimator_mc, px4io driver and sdlog app to new style build 2013-04-27 12:59:47 +02:00