Commit Graph

24 Commits

Author SHA1 Message Date
Lucas De Marchi 2d3a62eae3 AP_HAL_Linux: RCInput_RPI: revert PWM support
This reverts support for RCInput via PWM. This is causing trouble in
some RPI-based boards, receiving a SIGSEGV. Let's revert it for now and
retry this later.

This reverts commit 5629f38b2c.
This reverts commit 51fd0b3d55.
This reverts commit 79d56073f7.
2016-01-18 20:07:42 -02:00
Aaron Wang Shi 79d56073f7 AP_HAL_Linux: support PWM input for BH hat 2016-01-15 00:16:14 -02:00
Lucas De Marchi 321803919c Revert "AP_HAL_Linux: support PWM input for BH hat"
This reverts commit 8cca0beba9.

The PWM input using the RPI DMA is causing trouble with RPI boards using
PPMSUM. Let's revert it until the solution is found. We still leave the
ifdef in RCInput for BH hat.
2016-01-07 10:27:07 -02:00
Andrew Tridgell dc8a3bbf92 HAL_Linux: added qflight board subtype 2015-12-27 16:12:27 +11:00
Aaron Wang Shi 8cca0beba9 AP_HAL_Linux: support PWM input for BH hat
Support 8 PWM channels as RCInput.
2015-12-21 15:54:31 +11:00
Lucas De Marchi 2439826c19 AP_HAL_Linux: use init() method without arguments
Override the init() method from parent class that doesn't have a
parameter since it's not used here.
2015-12-02 14:49:11 -02:00
Caio Marcelo de Oliveira Filho 7675913d5b AP_HAL_Linux: use millis/micros/panic functions 2015-11-20 12:31:04 +09:00
Lucas De Marchi 2ac96b942c AP_HAL_Linux: remove prefix from AP_HAL_Linux classes
We have already a Linux namespace, so there's no need to prefix Linux on
all names.
2015-10-21 10:11:19 +11:00
Julien BERAUD a057a8a009 AP_HAL_Linux: Add Support for RCInput_UDP
very simple protocol to receive RC cmds via UDP
Add support for it on the bebop
2015-09-07 12:10:08 +10:00
Gustavo Jose de Sousa 124b750c10 AP_HAL_Linux: standardize inclusion of libaries headers
This commit changes the way libraries headers are included in source files:

 - If the header is in the same directory the source belongs to, so the
 notation '#include ""' is used with the path relative to the directory
 containing the source.

 - If the header is outside the directory containing the source, then we use
 the notation '#include <>' with the path relative to libraries folder.

Some of the advantages of such approach:

 - Only one search path for libraries headers.

 - OSs like Windows may have a better lookup time.
2015-08-11 16:28:43 +10:00
Andrew Tridgell 33a3254d8b HAL_Linux: accept a smaller sync pulse width 2015-02-08 21:47:28 +11:00
Alexander Mergel 14c401c0f4 AP_HAL_Linux: [Bugfix] prevent memory acces violation in process_dsm_pulse
When a S.Bus signal is fed into the rcin-Pin AruPlane on the BBB get's a
Segmentation fault. This patch prevents the memory acces to dsm_state.bytes[16] outside
of the array bounds. The patch should be reviewed by sombody who knows the DSM protocol,
as i don't.
2014-10-30 11:57:35 +11:00
Andrew Tridgell cebfef3ead HAL_Linux: don't accept less than 5 input channels 2014-10-09 09:19:35 +11:00
Andrew Tridgell a3fee16604 HAL_Linux: added DSM/Spektrum RCInput support
this decodes DSM using the RCIN pulses from the PRU
2014-10-08 12:50:50 +11:00
Andrew Tridgell b1845ed00d HAL_Linux: initial support for parallel SBUS and PPM-SUM decoding 2014-10-07 14:57:34 +11:00
Andrew Tridgell 2ce219aeb8 HAL_Linux: split RCInput class into generic and PRU implementations
this will make it easier for other boards (such as NAVIO) to implement
their own RCInput mechanism
2014-08-19 20:03:33 +10:00
Andrew Tridgell 5fb2ad0068 HAL_Linux: fixed safety of RCInput code
don't loop forever waiting for pulses
2014-08-19 10:08:16 +10:00
bugobliterator ac11d282b5 HAL_Linux: Add support for PPM input to HAL_Linux
rcin thread continuously scans for values inside ring buffer maintained by pru with rcinpru0 firmware.
2014-08-19 10:08:16 +10:00
Andrew Tridgell fc8068adfe HAL_Linux: use board subtypes 2014-07-14 09:44:35 +10:00
Andrew Tridgell 72f94444c4 HAL_Linux: added basic support for RC overrides
this allows for easier testing of RC output by allowing
mavproxy to setup fake inputs

Pair-Programmed-With: Sid, Anuj, Victor and Philip
2014-07-14 09:32:29 +10:00
Andrew Tridgell 74ee70d463 HAL_Linux: updates for ERLE board type 2014-07-14 08:52:27 +10:00
Andrew Tridgell 6eee2421cc AP_HAL: removed RCInput valid_channels() and added new_input() and num_channels()
the valid_channels() method was inconsistently implemented between
boards, and served two quite different purposes. It is clearer as two
functions
2014-03-25 14:39:41 +11:00
Andrew Tridgell a8946a5f31 HAL_Linux: fixed build 2013-12-31 10:28:38 +11:00
Andrew Tridgell 4ba044c441 AP_HAL_Linux: initial Linux AP_HAL 2013-09-28 21:24:01 +10:00