Commit Graph

122 Commits

Author SHA1 Message Date
Andrew Tridgell cb23298384 DataFlash: try to keep dataflash writes aligned
also rename lastlog.txt to LASTLOG.TXT as NuttX seems to get less
corruption with VFAT filenames that don't need uppercase mappings
2014-01-14 12:46:26 +11:00
Randy Mackay a53d1075ec DataFlash: add EnableWrites method
This method allows temporarily suspending writes to the dataflash which
will be used in ArduCopter to ensure no messages are written while the
copter is disarmed
2014-01-07 22:43:44 +09:00
Andrew Tridgell 4519aa8867 DataFlash: only fsync every 10 seconds
prevents too much work in SITL
2014-01-04 08:15:38 +11:00
Andrew Tridgell 8019d45200 DataFlash: use HAL_OS_POSIX_IO 2013-12-31 10:28:38 +11:00
Andrew Tridgell a43e0f6f31 DataFlash: stop logging when erasing logs 2013-12-29 15:00:15 +11:00
Andrew Tridgell e1a86440bb DataFlash: stop write logging while reading
prevents nuttx getting confused
2013-12-28 14:25:54 +11:00
Andrew Tridgell e6bafa2d8f DataFlash: added structures to Init() of dataflash
this will allow the get_log_data() call to add FMT headers if a log
has wrapped
2013-12-17 11:51:36 +11:00
Andrew Tridgell 5d53b780ba DataFlash: added functions for load download support 2013-12-17 11:51:35 +11:00
Andrew Tridgell 4ce2555a65 DataFlash: don't try to create a directory that exists
this is an attempt to avoid microSD card corruption. The most common
corruption is two 'logs' directories, which may indicate an issue with
trying to create it a 2nd time.
2013-12-14 15:47:49 +11:00
Andrew Tridgell 6b2222c32e DataFlash: show timestamps on flash logs 2013-10-24 14:22:48 +11:00
Andrew Tridgell a86bb15a05 DataFlash: updates for AP_HAL::MemberProc 2013-09-30 21:06:42 +10:00
Andrew Tridgell 19e9c95983 DataFlash: use new scheduler API 2013-09-28 21:24:03 +10:00
Andrew Tridgell 49d3d624d7 DataFlash: enabled DataFlash_File for Linux 2013-09-28 21:24:02 +10:00
Andrew Tridgell dd747505c5 DataFlash: report when DataFlash write fails 2013-08-30 13:01:34 +10:00
Andrew Tridgell 709a277c7f DataFlash: chamged FMT message to include labels
this makes it easier for MP to parse and display
2013-04-23 19:46:22 +10:00
Andrew Tridgell 9ef34943af DataFlash: change log extension to *.bin 2013-04-23 15:03:10 +10:00
Andrew Tridgell 844e1b9ef9 DataFlash: added support for printing flight mode as a string
makes analysing logs easier.

Pair-Programmed-With: Randy
2013-04-20 15:17:49 +10:00
Andrew Tridgell b5ae588341 DataFlash_File: fixed creation of 0.log 2013-04-20 13:52:37 +10:00
Andrew Tridgell 62f190ed15 DataFlash: simplify code now that copter is converted
no longer need as many public functions
2013-04-20 13:52:37 +10:00
Andrew Tridgell c29d870497 DataFlash: dump the format of logs at the start of the log 2013-04-20 13:52:36 +10:00
Andrew Tridgell 916e8d0992 DataFlash: new dataflash logging system
this allows us to remove the display functions in the vehicle code,
and also allows us to store the format of a log file in the log. It
also stores the parameters used in a flight, rather than the
parameters set at the time the log is dumped
2013-04-20 13:52:36 +10:00
Andrew Tridgell da5a5ea368 DataFlash: added file based 'dataflash' logging 2013-04-17 21:32:53 +10:00