px4dev
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666d3a401b
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Rename ::start to ::start_cycle to avoid confusion with the other start function.
Only enable I2C retries on operations that have no side-effects.
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2013-01-26 18:55:26 -08:00 |
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px4dev
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621063ac08
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Increase the number of I2C retries.
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2013-01-26 17:10:04 -08:00 |
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px4dev
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33c12d13ad
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Defer I2C bus resets for the first couple of retries to avoid transient slave errors causing massive retry spam.
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2013-01-26 17:07:58 -08:00 |
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px4dev
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7864176b5a
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A couple of logic fixes from Tridge.
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2013-01-26 16:37:35 -08:00 |
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Andrew Tridgell
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c0a46c4b93
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px4io: fixed logical vs bitwise typo
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2013-01-26 16:20:34 -08:00 |
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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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2013-01-26 16:20:02 -08:00 |
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px4dev
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52ff9b7d43
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Use multi-part transactions rather than separate transfers to avoid racing between the ioctl and thread-side interfaces.
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2013-01-26 16:16:19 -08:00 |
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px4dev
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fd28217e59
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Implement the retry counter for message-vector based transfers.
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2013-01-26 16:15:23 -08:00 |
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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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2013-01-26 16:11:31 -08:00 |
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px4dev
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e0f83af96f
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Reset the collection state machine on all I2C errors, increase the retry count.
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2013-01-26 15:13:30 -08:00 |
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px4dev
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2a18d6466c
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Add a bus saturation test for px4io.
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2013-01-26 14:36:31 -08:00 |
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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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2013-01-26 14:26:02 -08:00 |
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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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2013-01-26 14:25:22 -08:00 |
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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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2013-01-26 13:16:24 -08:00 |
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px4dev
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4ea8a64b39
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Correct the length calculation for register write transfers so that we send all of the requested registers.
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2013-01-26 13:15:57 -08:00 |
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px4dev
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72fcc8aad3
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Tidy up the write path.
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2013-01-26 13:15:27 -08:00 |
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px4dev
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899fbcc7cf
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Fix cut and paste so that we send direct PWM and read back servo values from the right pages.
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2013-01-26 13:14:52 -08:00 |
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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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2013-01-26 13:14:15 -08:00 |
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px4dev
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984e68d76e
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Add an ioctl for fetching the number of PWM outputs
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2013-01-26 12:27:42 -08:00 |
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px4dev
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b20c050402
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Fix two protocol-related typos; get the right status flag name for raw PWM; read back the correct page for PWM output.
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2013-01-26 12:27:03 -08:00 |
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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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2013-01-26 00:02:45 -08:00 |
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px4dev
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5fe376c7b9
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Correctness fixes from Tridge.; increased the minimum poll rate to 50Hz, don't set the input RC timestamp unless we get data.
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2013-01-26 00:01:25 -08:00 |
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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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2013-01-25 22:58:33 -08:00 |
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px4dev
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900b0d58ef
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Less debug output.
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2013-01-25 21:59:31 -08:00 |
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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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2013-01-25 21:58:55 -08:00 |
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px4dev
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818e898a7e
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Fix the handling of max transfer size to leave room for the page/offset bytes.
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2013-01-25 21:54:04 -08:00 |
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px4dev
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1b30cd2f93
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Dump a couple of unused member variables.
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2013-01-25 21:40:18 -08:00 |
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Andrew Tridgell
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8972843b14
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px4io: fixed mixer load
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2013-01-25 21:37:48 -08:00 |
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Andrew Tridgell
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f8bea6d07b
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px4io: fixed cpp error
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2013-01-25 21:36:19 -08:00 |
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Andrew Tridgell
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57d028fddd
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px4io: fixed array reference bug
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2013-01-25 21:35:58 -08:00 |
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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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2013-01-25 21:35:32 -08:00 |
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px4dev
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24f6c6b121
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Merge branch 'master' into px4io-i2c
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2013-01-25 19:29:29 -08:00 |
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px4dev
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35febbe844
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Merge Nuttx r5554
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2013-01-23 23:56:24 -08:00 |
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px4dev
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942cea157d
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Merge pull request #182 from NosDE/master
BlnkM: Timing changed and amber color for manual mode added
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2013-01-23 23:15:19 -08:00 |
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px4dev
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0bc836ae1d
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Implement fetching raw RC input values via the ioctl interface.
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2013-01-23 22:19:33 -08:00 |
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px4dev
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dce2afde0f
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Rework the way that we handle the address phase for reads. Drop the _connected test as we talk to IO before starting the thread.
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2013-01-23 20:18:18 -08:00 |
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px4dev
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dc88dd0abb
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Merge branch 'master' into px4io-i2c
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2013-01-23 18:58:19 -08:00 |
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px4dev
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d8a013f872
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Tinkering.
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2013-01-23 18:57:16 -08:00 |
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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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2013-01-23 18:56:58 -08:00 |
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px4dev
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3244bb83ea
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Better sanity checking and error handling.
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2013-01-23 18:56:03 -08:00 |
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px4dev
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1ce1d4460b
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Merge pull request #183 from PX4/nuttx-merge-5527
Nuttx merge 5527
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2013-01-23 18:46:12 -08:00 |
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Andrew Tridgell
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6e751d26e8
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perf: added 'perf reset' command
resets all perf counters
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2013-01-24 10:26:02 +11:00 |
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Andrew Tridgell
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f4da4bb8ca
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perf_counter: added perf_reset() and perf_reset_all() calls
useful for watching counters after system reaches stable flight
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2013-01-24 10:26:02 +11:00 |
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patacongo
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63f8c0a954
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Add option to used keyboard CODEC in apps/examples/keypadtest
git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5554 42af7a65-404d-4744-a932-0658087f49c3
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2013-01-23 23:11:13 +00:00 |
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Marco Bauer
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efd4250e84
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timing changed and amber for manual added
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2013-01-23 15:38:38 +01:00 |
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Marco Bauer
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deb5fe5187
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timing changed and amber for manual added
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2013-01-23 15:29:24 +01:00 |
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px4dev
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b66b234acd
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Merge branch 'master' into px4io-i2c
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2013-01-22 19:56:14 -08:00 |
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Julian Oes
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f14c90c222
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Some timeout needed to be raised for now to make ubx with baudrate 9600 working
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2013-01-21 17:42:08 -08:00 |
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patacongo
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70cab4d797
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Centralize TCP loss-of-connection bit twiddling
git-svn-id: http://svn.code.sf.net/p/nuttx/code/trunk@5542 42af7a65-404d-4744-a932-0658087f49c3
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2013-01-20 17:21:42 +00:00 |
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px4dev
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48e497e406
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Fix a leftover from the earlier merges; building should work now.
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2013-01-19 18:05:53 -08:00 |
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