ardupilot

Commit Graph

Author	SHA1	Message	Date
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	11 years ago
Andrew Tridgell	a43e0f6f31	DataFlash: stop logging when erasing logs	11 years ago
Andrew Tridgell	93140bd956	DataFlash: auto-add FMT headers to binary logs if needed this copes with dataflash wrapping	11 years ago
Andrew Tridgell	5d53b780ba	DataFlash: added functions for load download support	11 years ago
Andrew Tridgell	2874ec67c7	DataFlash: slight efficiency improvement fixes issue #314 thanks Dongfang!	12 years ago
Andrew Tridgell	411e940342	DataFlash: prevent the dataflash erase problem only allow writes to dataflash block devices once StartNewLog() has been called	12 years ago
Andrew Tridgell	095505129c	DataFlash: hopefully fixed cause of frequent dataflash erase Wait for 0.1s after erase and before we start writing parameters to the log Pair-Programmed-With: Randy Mackay <rmackay9@yahoo.com>	12 years ago
Andrew Tridgell	62f190ed15	DataFlash: simplify code now that copter is converted no longer need as many public functions	12 years ago
Andrew Tridgell	310a5a6be1	DataFlash: don't try to write if no card inserted	12 years ago
Andrew Tridgell	c52ef80f06	DataFlash: added Block layer in classes this will allow the addition of a DataFlash_File implementation of the DataFlash API which will store logs in a traditional filesystem. That will align better with the PX4 design, and be more useful for fast transfer of logs to a host computer	12 years ago
Andrew Tridgell	0ffcffa81c	DataFlash: fixed signed/unsigned errors in API	12 years ago
Andrew Tridgell	9b551f162c	DataFlash: make the public interface much narrower make many variables private, to simplify interface ready for PX4	12 years ago
Andrew Tridgell	20825cc903	DataFlash: removed the byte and word based interfaces simplifing ready for PX4 flash logging	12 years ago
Andrew Tridgell	c6b006cf5f	DataFlash: move log reading logic into common library	12 years ago
Andrew Tridgell	28a0ba6c4a	DataFlash: added block based dataflash writes these are about 10x faster than the old writes	12 years ago
Pat Hickey	7b9b088261	DataFlash: AP_HAL port fixups	12 years ago
Pat Hickey	8ffec83b73	DataFlash: fixes to lib include and make the test smaller	12 years ago
uncrustify	2e97fd3e9f	uncrustify libraries/DataFlash/DataFlash.cpp	13 years ago
rmackay9	2b24e422de	DataFlash: revert delay callbacks to use "unsigned long"	13 years ago
rmackay9	20cb2e56a0	DataFlash: change "unsigned long" to "uint32_t" in callback functions	13 years ago
rmackay9	94552b57a7	DataFlash: replaced "int" with "int16_t"	13 years ago
Andrew Tridgell	e171720608	DataFlash: fixed SITL build	13 years ago
Jason Short	3ca57ac105	DataFlash : Removed Chip Erase - relying on Block erase only	13 years ago
Craig Elder	6d3fdfc03a	DataFlash: The current method for checking if chip erase worked is producing false positives. We are forcing the block erase until we have a deterministic test method.	13 years ago
Andrew Tridgell	dd24330645	DataFlash: fallback to BlockErase if ChipErase fails The errata on the APM2 dataflash chip says that ChipErase may not work on some chips	13 years ago
Andrew Tridgell	fc73fd6531	DataFlash: use ChipErase() instead of PageErase() on all pages This makes the DataFlash erase much faster (about 6 seconds instead of about 60 seconds). We need to test and ensure the behaviour is equivalent apart from the speed	13 years ago
Andrew Tridgell	5e4f66e525	DataFlash: moved high level logging logic to library this moves out all the high level logic from ArduPlane/ArduCopter to the library. It also adds a "config page", as the last page in the flash. This is used to check if the flash needs erasing. We only erase now if the DF_LOGGING_FORMAT has changed. This patch also adds a public CardInserted() method, which is used to disable logging on APM2 if a dataflash card is not inserted	13 years ago
Andrew Tridgell	637d4675e1	added in DataFlash.cpp forgot this ....	13 years ago
Pat Hickey	82e7551c90	purple: rework DataFlash to separate purple and APM1 hardware support the purple support is still a work in progress, but the APM1 support should be fine	13 years ago
Doug Weibel	f752c4b799	Change to logging file system. This commit is somewhat temporary as I have come up with a better scheme and will be modifying this. Just making this commit in case I need to roll back	13 years ago
Andrew Tridgell	cfe058c5d5	DataFlash: use CPU independent data types this ensures that the DataFlash API is consistent for different CPU architectures, which matters for the Desktop build, and will matter for ARM and other CPUs later	13 years ago
tridge60@gmail.com	6075b7ce73	dataflash: fixed some compiler warnings tmp is not needed Pair-Programmed-With: Mike Smith git-svn-id: https://arducopter.googlecode.com/svn/trunk@3230 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	09256e12da	DataFlash library - changed to use standard arduino SPI library git-svn-id: https://arducopter.googlecode.com/svn/trunk@2928 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	0f920d12ce	DataFlash - backed out recent changes to make it use SPI while I figure out the cause of some people's compile errors git-svn-id: https://arducopter.googlecode.com/svn/trunk@1936 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	0462774345	DataFlash - modified to use Arduino SPI interface instead of directly using registers. Also moved "dataflash_CS_inactive" calls to end of functions instead of beginning so that it doesn't monopolize the SPI bus. git-svn-id: https://arducopter.googlecode.com/svn/trunk@1931 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
mich146@hotmail.com	a107587af6	update dataflash for 528 and 512 byte pages git-svn-id: https://arducopter.googlecode.com/svn/trunk@1906 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
deweibel@gmail.com	b3c9bf270f	Add FinishWrite method to the DataFlash class to support using an index system. git-svn-id: https://arducopter.googlecode.com/svn/trunk@1575 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	a257c51a09	Some changes to fix compile errors when using ATmega2560. git-svn-id: https://arducopter.googlecode.com/svn/trunk@1187 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
deweibel	c0e5fa9908	Added GetWritePage() git-svn-id: https://arducopter.googlecode.com/svn/trunk@230 f9c3cf11-9bcb-44bc-f272-b75c42450872	15 years ago
jjulio1234	3976200f50	First version. This is the "core" of the project and libraries. git-svn-id: https://arducopter.googlecode.com/svn/trunk@2 f9c3cf11-9bcb-44bc-f272-b75c42450872	15 years ago

10 Commits (50f9b4d4bb9aaadc4dfdb674ed9778064204aa32)