Andrew Tridgell
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c0a46c4b93
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px4io: fixed logical vs bitwise typo
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12 years ago |
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Andrew Tridgell
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5ee52138c4
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px4io: ensure RC_OK status flag is set on good input
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12 years ago |
px4dev
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6bd662cfb2
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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.
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12 years ago |
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px4dev
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6ba4cd04fe
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Handle the completion of an in-progress transaction (STOPF/AF bits) before accepting the start of a new transaction (ADDR).
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12 years ago |
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px4dev
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11796e27f2
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Simplify and tidy the handling of page buffer selection on the readout path.
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12 years ago |
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px4dev
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4ab490bd50
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Only update the servo output values when we are armed.
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12 years ago |
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px4dev
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3a8bbe837e
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Allow readback of the direct PWM outputs (this mirrors the PWM servo outputs)
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12 years ago |
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px4dev
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f854e2f791
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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.
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12 years ago |
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px4dev
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b46d05835b
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Implement settable failsafe values for PWM outputs.
By default in failsafe mode, PWM output pulses are not generated.
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12 years ago |
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px4dev
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6c75c5909e
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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.
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12 years ago |
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Andrew Tridgell
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f8bea6d07b
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px4io: fixed cpp error
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12 years ago |
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Andrew Tridgell
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57d028fddd
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px4io: fixed array reference bug
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12 years ago |
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px4dev
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82f72b96de
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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.
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12 years ago |
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px4dev
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b34311915a
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Safeguard against back-to-back transactions while setting up to handle a register read request.
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12 years ago |
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px4dev
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15c85ba2cb
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Strip some debugging
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12 years ago |
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px4dev
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7b367c3eb3
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Beat the px4io driver into compilable shape. Just missing RC input configuration now.
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12 years ago |
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px4dev
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b4dcdae03d
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Add support for battery current scaling. Add feedback for mixer load operations.
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12 years ago |
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px4dev
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112f5ea969
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Add support for raw PWM passthrough from FMU via IO.
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12 years ago |
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px4dev
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f3a587dfce
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Wire the I2C device code into the register handler.
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12 years ago |
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px4dev
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2686344d58
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Adjust the default deadzone for RC inputs per feedback.
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12 years ago |
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px4dev
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5c60ed9a94
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Fix up FMU input timeout handling.
Fix the FMU auto OK LED status.
Strip out unused fields from the system state structure.
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12 years ago |
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px4dev
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2311e03379
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Start reworking the px4io driver to use the I2C interface instead.
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12 years ago |
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px4dev
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4e38615595
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Major workover of the PX4IO firmware for I2C operation.
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12 years ago |
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px4dev
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8ebe21b27b
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Checkpoint - I2C protocol register decode
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12 years ago |
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px4dev
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b0fb86a693
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Sketch out the protocol as it will be on top of I2C
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12 years ago |
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px4dev
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1cecba2a86
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Turn off i2c slave debug output for real.
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12 years ago |
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px4dev
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5e35491a38
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We can't have DMA on both I2C1 and USART2. Since we need it more for I2C, and since USART2 is going back to being ignored once I2C works, let's make the call.
Turn off the debug output on I2C for now.
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12 years ago |
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px4dev
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97136375e3
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Turn off the I2C register dump at startup.
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12 years ago |
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px4dev
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4f285f7c80
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Configure the DMA channels in circular mode so that we don't have to deal with the case where DMA stops but the master is still talking.
Use AF as well as STOPF to decide when transfer has ended. We don't seem to get STOPF when we are transmitting.
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12 years ago |
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px4dev
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3cea0959b7
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Implement a simple byte loopback server on I2C for more testing.
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12 years ago |
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px4dev
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2fb820fabd
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I2C slave RX DMA works.
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12 years ago |
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px4dev
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0dab53ae26
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Implement I2C slave DMA. Not working yet.
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12 years ago |
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px4dev
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7c2445f74d
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Don't waste time printing when we have errors - that causes the master to time out
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12 years ago |
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px4dev
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811790a14f
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Checkpoint I2C slave work on IO
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12 years ago |
Lorenz Meier
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cf563eda86
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px4io code style
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12 years ago |
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Lorenz Meier
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65c8028629
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Working on override channel mapping, allowed trim cal only with RC on
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12 years ago |
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Lorenz Meier
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0945a2cc2f
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Fixed RC mapping transmission, tested. Fixed RC scaling in manual mode
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12 years ago |
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Lorenz Meier
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e2317edde8
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Code style fix
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12 years ago |
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Lorenz Meier
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a9e87c791d
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Fixed header for sbus input
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12 years ago |
Simon Wilks
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7842caf3b2
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Moved the channel mappings and attributes to the config section
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12 years ago |
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Lorenz Meier
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83039e76d3
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Reverted unwanted S.Bus changes
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12 years ago |
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Simon Wilks
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0a89ab7075
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Send rc channel ordering and channel attributes from FMU to IO
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12 years ago |
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Simon Wilks
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1b81724ef7
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Manually remap the channel assignements for testing.
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12 years ago |
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px4dev
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d93fda20fd
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Add ADC measurements and reporting to PX4IO, including calibration for the battery input.
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12 years ago |
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px4dev
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9be1f99935
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Add trivial ADC support to PX4IO.
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12 years ago |
Julian Oes
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8d1b1354e1
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A wrong parameter name in commander was responsible for manual override always ok
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12 years ago |
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Lorenz Meier
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0cc723dbc3
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Fixed connection loss / failsafe detection, added decoding of two switch channels if IO supports 18 RC channels. Loss is tested, switch channels are not.
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12 years ago |
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px4dev
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f2d4eb2887
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Revert "Removed text reuse, causing crash with stack trace"
This reverts commit 668d1b3301.
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12 years ago |
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Lorenz Meier
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668d1b3301
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Removed text reuse, causing crash with stack trace
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12 years ago |
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Lorenz Meier
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234af06571
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Fixed merge error
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12 years ago |
