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Code Pull Requests Activity
1,956 Commits 514 Branches 136 Tags 234 MiB
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965 Commits

Author SHA1 Message Date
px4dev 9be1f99935 Add trivial ADC support to PX4IO. 2012-12-31 19:41:18 -08:00
px4dev bd2f6b58e6 Configure ADC GPIOs on IO 2012-12-31 19:40:41 -08:00
px4dev b167912b1b Enable the temperature sensor channel for F2/F4 devices. 2012-12-31 18:31:37 -08:00
px4dev bc432b1feb Cleanup and add support for multiple channels. 2012-12-31 17:06:30 -08:00
px4dev 22f5a1dc94 First cut at a simple® ADC driver built on our driver framework. 2012-12-31 01:30:57 -08:00
Lorenz Meier c08135ffef Merged rates setpoints 2012-12-23 21:15:01 +01:00
px4dev 95b3828e41 Merge branch '#102-pwm-output-correctness' 2012-12-23 11:38:16 -08:00
px4dev 6b3f36020c Merge pull request #94 from PX4/DSM-decoder-fix 
Untangle the DSM decoder from the input source priority logic, clean up input handling some more.
 2012-12-23 11:31:31 -08:00
px4dev a8451a2d18 Update apps/drivers/mpu6000/mpu6000.cpp 
Don't call ::close on ORB publication handles.
 2012-12-23 11:24:54 -08:00
Lorenz Meier a2aa9dd8fd Made MPU-6000 gyro optional 2012-12-22 00:56:37 +01:00
px4dev 73763353d0 Merge branch 'master' into DSM-decoder-fix 2012-12-19 22:24:00 -08:00
px4dev 76895af6eb Fix several aspects of the PWM output driver; enable auto-reload, use named constants for various control bits, and use a more polite mechanism at disarm time to avoid runt pulses. 
This may address an issue we've seen where we get occasional malformed PWM output pulses, possibly due to a race between compare updates and the timer.
 2012-12-18 00:35:28 -08:00
px4dev 8d716dea45 Teach 'fake' to set the arming state as well. 
Whitespace.
 2012-12-18 00:33:33 -08:00
px4dev b8044d9786 use <err.h> more consistently in the fmu driver. 2012-12-18 00:29:22 -08:00
px4dev 6d0bea0298 Fix the PWM servo ioctl base so it's not overlapping the GPIOs 2012-12-18 00:27:12 -08:00
Simon Wilks 03b51c69e0 Added more LED state logic and improve code. 
The LED will now also indicate when the FMU is ARMED. Switched to using
a 16-bit value where each bit indicates what state the LED should be
in.
 2012-12-08 13:39:28 +01:00
Simon Wilks 197e573885 Add an additional safety switch LED blink sequence when FMU and IO are armed 
If both the FMU and the IO board are armed then the secure switch will
blink two times quickly then a pause followed by two quick blinks and
so on.
 2012-12-07 21:34:41 +01:00
Lorenz Meier 82cbac70ee Fixed calibration check 2012-12-07 17:07:42 +01:00
px4dev fd771f67f2 Adjust the control mapping from DSM receivers to correspond to the standard PPM control mapping for channels 0-4. 2012-12-04 22:00:24 -08:00
px4dev 7c3b28d503 Lock out the PPM decoder if the DSM or S.bus decoders have seen a frame recently. 2012-12-04 09:52:16 -08:00
px4dev 1485a4ec1a Fix breakage to the DSM parser introduced with the input prioritisation logic. Back out to a "any input wins" strategy; connecting multiple receivers to I/O at the same time is currently not supported (read: strange things will happen). 2012-12-03 23:20:28 -08:00
px4dev 6e328b4d7a Add a 'monitor' verb to the px4io command so we can watch inputs to IO (it could get smarter). 2012-12-03 23:19:12 -08:00
px4dev 451ecc1bf4 Remove a few cut-and-paste author attributions. 2012-12-02 17:53:31 -08:00
px4dev ad6c60c77c Merge pull request #90 from PX4/#89-BlinkM-driver 
BlinkM driver
 2012-12-01 22:59:36 -08:00
px4dev b02c69243d Merge pull request #75 from PX4/delay_test 
Added delay test to measure comm delays with a led / scope
 2012-12-01 22:55:55 -08:00
px4dev 55e2e18885 Merge pull request #73 from PX4/io_arming 
Made sure IO and FMU obey the lockdown flag when arming motors
 2012-12-01 22:55:33 -08:00
px4dev c09ed414fd Merge pull request #80 from PX4/#61-px4io-spektrum-decoder 
#61 px4io spektrum decoder
 2012-12-01 22:54:06 -08:00
px4dev d92827c54c Merge pull request #76 from PX4/topics_cleanup 
Cleaned up different uorb topics, cleaned up excessive stack sizes
 2012-12-01 22:53:15 -08:00
px4dev 269bd9f403 Force the fade speed to something sensible. Deal better with failed probes. 2012-12-01 19:36:02 -08:00
px4dev 2a8ef50df4 A driver and shell command for the BlinkM I2C LED controller. 2012-12-01 19:29:36 -08:00
Lorenz Meier de88732e8e Prevented unhealthy RC input from propagating through the system 2012-12-01 10:49:52 +01:00
px4dev ea8872f545 Merge branch 'sbus' of https://github.com/PX4/Firmware into #61-px4io-spektrum-decoder 2012-12-01 00:50:39 -08:00
px4dev efd3b9dea6 Clean up the FMU communications init. 2012-11-30 22:36:17 -08:00
px4dev 7d9d307ab0 We don't need non-blocking I/O for this context anymore; it's OK for it to block. 2012-11-30 22:15:40 -08:00
px4dev 8c4e9de70a Use the right constraint for the output mixer; we might end up wanting more virtual control channels. 2012-11-30 21:52:18 -08:00
px4dev 1e6e06595a Avoid processing S.bus channels that cannot be communicated to FMU 2012-11-30 21:51:36 -08:00
px4dev 2ac0cac11f Build fix - need <termios.h> 2012-11-30 21:50:19 -08:00
Julian Oes 6f572637de Fixed missing heading for mtkcustom and nmea 2012-11-30 14:26:03 -08:00
Lorenz Meier ef4a54666d Harmonized PPM, S.BUS and DSM input (order: first preference S.Bus, then DSM, then PPM, first available and valid source is chosen), tested with FMU, valid channel inputs 2012-11-30 14:57:54 +01:00
px4dev e0df7e6a76 save ~200 bytes of RAM by correctly positioning the S.bus decoder table in flash. 2012-11-30 01:46:14 -08:00
Lorenz Meier 31c5425e50 Merge remote-tracking branch 'origin/#61-px4io-spektrum-decoder' into sbus 2012-11-30 10:42:36 +01:00
Lorenz Meier d16d66f990 Enabled UART3, added JTAG make target for IO, removed potentially problematic usleep 2012-11-30 10:42:27 +01:00
px4dev c961dd8bab Just for fun, add a (completely untested) S.bus decoder. 2012-11-30 01:34:33 -08:00
px4dev 9fa794a8fa Rework the PX4IO software architecture: 
- Use a separate thread for handing R/C inputs and outputs.
 - Remove all PX4IO R/C receiver configuration; it's all automatic now.
 - Rework the main loop, dedicate it to PX4FMU communications after startup.
 - Fix several issues in the px4io driver that would cause a crash if PX4IO was not responding.
 2012-11-30 00:02:47 -08:00
px4dev 9c8101d4f1 Add some more information to comments. 2012-11-29 10:18:21 -08:00
Lorenz Meier 401c54bdd3 Merge branch '#78-px4io-firmware-updater' of github.com:PX4/Firmware into sbus 2012-11-29 09:54:23 +01:00
px4dev d0efd1a419 Fix the DSM (spektrum) protocol decoder, and add some format auto-detection to it. 2012-11-29 00:35:21 -08:00
px4dev 3321ca0888 Don't print the status line so much; we seem to drop a lot of receive characters this way. 2012-11-29 00:34:44 -08:00
px4dev 03a82e0a03 Fix includes for debug output. 2012-11-29 00:33:44 -08:00
px4dev 92e1d5eb78 Possible fix for #78 - increase the wait timeout for discard when flashing PX4IO. It's not clear this solves the issue, but I can't reproduce it with this added. 2012-11-28 20:12:36 -08:00