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147 Commits

Author SHA1 Message Date
Lorenz Meier be40845177 Switched to debug statement which is more efficient regarding stack usage, only printing at debug level 2 or higher. 2013-02-20 12:19:03 +01:00
Andrew Tridgell 4a15eef602 px4io: fixed signals for lower latency PWM output 
poll() is not interrupted by signals, whereas usleep() is
 2013-02-19 12:31:51 +11:00
Andrew Tridgell 317515fb6a px4io: added INAIR_RESTART enable/disable flags 
the autopilot code needs to know that in-air restart may happen, so it
should be something that is enabled, rather than on by default.
 2013-02-18 14:16:09 +11:00
Andrew Tridgell 9f15f38e57 Merged, removed unneeded line 2013-02-17 18:29:18 +01:00
Lorenz Meier 219279ac82 Merge branch 'px4io-i2c' into px4io-i2c-nuttx 2013-02-17 18:13:09 +01:00
Lorenz Meier 56bf9855a8 Finished and tested in-air restore of arming state, as long as both boards reset at the same time armings state is now retained 2013-02-17 17:47:26 +01:00
Lorenz Meier 5085a28240 Merge branch 'px4io-i2c' into px4io-i2c-nuttx 2013-02-17 16:38:42 +01:00
Lorenz Meier f689f0abb0 Fixed excessive debug buffer size 2013-02-17 16:38:19 +01:00
Lorenz Meier d677512981 Merge branch 'px4io-i2c' of github.com:PX4/Firmware into px4io-i2c-nuttx 2013-02-17 16:33:59 +01:00
Lorenz Meier 038037d676 Allow to in-air restore the FMU and IO arming state if only one of the two fails 2013-02-17 16:06:33 +01:00
Lorenz Meier 8f8e30052b Merged 2013-02-17 15:29:31 +01:00
Andrew Tridgell 04bea8678e Merged debuglevel command from Tridge 2013-02-17 13:03:36 +01:00
Andrew Tridgell a33f314a25 More output 2013-02-17 12:53:12 +01:00
Lorenz Meier 598622a00f Slightly adjusted battery voltage measurement after calibration against B&K Precision lab supply with beefy wiring. Needs more cross-validation. 2013-02-16 18:16:29 +01:00
Andrew Tridgell 6eb69b07a8 Merged debug level commits from Tridge 2013-02-14 23:06:52 +01:00
Andrew Tridgell bfecfbf5ee px4io: added isr_debug() 
this is useful for debugging px4io internals
 2013-02-14 19:30:15 +01:00
Lorenz Meier 4595cc65b8 Reworked manual override flag, reworked arming slightly. Pending testing 2013-02-13 08:38:31 +01:00
Lorenz Meier d4ca6a29a1 Ensured that the mixer output obeys the FMU and IO armed state 2013-02-12 22:19:53 +01:00
Lorenz Meier 01ada7f74f Fixed mixer transmission between FMU and IO 2013-02-12 09:31:43 +01:00
Lorenz Meier 857fe5d405 Fixes to RC config transmission from Simon Wilks 2013-02-12 09:20:11 +01:00
px4dev 3c8da27d72 Fix a misleading comment. 2013-02-09 00:57:23 -08:00
px4dev a645a388bc Fix a sign error 2013-02-09 00:53:51 -08:00
px4dev 8cb583cf80 Assorted compile fixes. 2013-02-06 23:50:55 -08:00
px4dev 5f52d3dc7f lib_lowprintf -> lowsyslog 2013-02-06 23:31:51 -08:00
px4dev 43ead720a7 Now that we're mostly done with I2C, the old serial interface can be cleaned out. 2013-01-26 21:17:10 -08:00
px4dev 981477c785 Re-order register page variables to match the order registers are defined in the protocol header. 2013-01-26 19:24:18 -08:00
px4dev 7864176b5a A couple of logic fixes from Tridge. 2013-01-26 16:37:35 -08:00
Andrew Tridgell c0a46c4b93 px4io: fixed logical vs bitwise typo 2013-01-26 16:20:34 -08:00
Andrew Tridgell 5ee52138c4 px4io: ensure RC_OK status flag is set on good input 2013-01-26 16:20:02 -08:00
px4dev 6bd662cfb2 In the case of a repeated start, we won't get a STOPF/AF status, but we still need to complete the old transaction before handling ADDR. 2013-01-26 16:11:31 -08:00
px4dev 6ba4cd04fe Handle the completion of an in-progress transaction (STOPF/AF bits) before accepting the start of a new transaction (ADDR). 2013-01-26 14:26:02 -08:00
px4dev 11796e27f2 Simplify and tidy the handling of page buffer selection on the readout path. 2013-01-26 14:25:22 -08:00
px4dev 4ab490bd50 Only update the servo output values when we are armed. 2013-01-26 13:16:24 -08:00
px4dev 3a8bbe837e Allow readback of the direct PWM outputs (this mirrors the PWM servo outputs) 2013-01-26 13:14:15 -08:00
px4dev f854e2f791 Fixes from/inspired by Tridge; enable all mapped R/C inputs, fix various logic errors, be more selective about clearing the RC input type flags for debugging purposes. 2013-01-26 00:02:45 -08:00
px4dev b46d05835b Implement settable failsafe values for PWM outputs. 
By default in failsafe mode, PWM output pulses are not generated.
 2013-01-25 22:58:33 -08:00
px4dev 6c75c5909e Move the DMA start to immediately after setting it up; less latency at interrupt time, and no chance of getting start/stop calls out of sync. 2013-01-25 21:58:55 -08:00
Andrew Tridgell f8bea6d07b px4io: fixed cpp error 2013-01-25 21:36:19 -08:00
Andrew Tridgell 57d028fddd px4io: fixed array reference bug 2013-01-25 21:35:58 -08:00
px4dev 82f72b96de Move DMA start for tx/rx into the gap where SCL is still stretched so that there is no risk of receiving the first byte before DMA starts. 2013-01-25 21:35:32 -08:00
px4dev b34311915a Safeguard against back-to-back transactions while setting up to handle a register read request. 2013-01-23 18:56:58 -08:00
px4dev 15c85ba2cb Strip some debugging 2013-01-19 18:05:33 -08:00
px4dev 7b367c3eb3 Beat the px4io driver into compilable shape. Just missing RC input configuration now. 2013-01-15 23:01:04 -08:00
px4dev b4dcdae03d Add support for battery current scaling. Add feedback for mixer load operations. 2013-01-15 22:22:15 -08:00
px4dev 112f5ea969 Add support for raw PWM passthrough from FMU via IO. 2013-01-15 00:41:13 -08:00
px4dev f3a587dfce Wire the I2C device code into the register handler. 2013-01-15 00:40:41 -08:00
px4dev 2686344d58 Adjust the default deadzone for RC inputs per feedback. 2013-01-15 00:40:15 -08:00
px4dev 5c60ed9a94 Fix up FMU input timeout handling. 
Fix the FMU auto OK LED status.
Strip out unused fields from the system state structure.
 2013-01-14 01:11:29 -08:00
px4dev 2311e03379 Start reworking the px4io driver to use the I2C interface instead. 2013-01-14 00:19:01 -08:00
px4dev 4e38615595 Major workover of the PX4IO firmware for I2C operation. 2013-01-13 19:05:01 -08:00