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983 Commits

Author SHA1 Message Date
Michael du Breuil 1426ff2732 AP_GPS: Broadcast what type of GPS is found and at what baud rate 2016-02-24 14:22:48 +11:00
Tom Pittenger 12fab6c59a AP_GPS: save cfg only when needed 
added GPS_SAVE_CFG param option 2
 2016-02-12 15:33:33 -08:00
Tom Pittenger 18163bd01f AP_GPS_UBLOX: save cfg only when needed 
added GPS_SAVE_CFG param option 2
 2016-02-12 15:33:18 -08:00
Michael du Breuil 55e64b3622 AP_GPS: u-blox: copy paste typo in a #else 2016-02-12 15:33:08 -08:00
Michael du Breuil 217a06322b AP_GPS: u-blox: don't throw 5hz update warnings if no fix 
5hz update warnings are only valid if you have a fix, without a fix it adds load
to the GPS without any benefit. Our _5hz time messages are depenend upon GPS fix
time which isn't available yet
 2016-02-12 15:32:41 -08:00
Michael du Breuil 726bf110cc AP_GPS: update save_cfg description 
Saving config is not expected to work on a LEA-6H based on user reports, so the parameter should warn of this
 2016-02-12 00:37:05 -08:00
Michael du Breuil 4251ee0e4b AP_GPS: u-blox verify ublox settings 
The ublox driver will now continuosly poll for the settings from the GPS and correct any that are found to be in correct.
This status is then reported to the arming library as an additional arming check, allowing the user to be sure that the
gps is correctly configured before using it. If a user has a GPS2 configured that is not present they will fail the arming
checks until after they have disabled the second GPS.

2 new parameters were introduced as well:
  -GPS_AUTO_CONFIG: Will not request any configuration packets to attempt to change them. (If the packet is recieved then
    a update will be sent to it, but in testing this scenario never occured. This is set to 1 or 0 to change the setting.
    (Defaults to 1 enabling auto config)
  -GPS_GNSS_MODE2: Behaves the same way as GPS_GNSS_MODE but only applies to the second GPS.

GPS drivers are now allowed 2 seconds of non responsiveness before being unloaded
 2016-02-12 00:37:04 -08:00
Andrew Tridgell a7079b730a AP_GPS: GPVTG can give new velocity 2016-02-11 18:46:01 +11:00
Andrew Tridgell 4beb1748c5 AP_GPS: better handle corrupted NMEA sentences 
when a NMEA sentence is corrupted we should discard it
completely. This change prevents us considering a set of sentences
that includes corrupted sentences from being seen as new data
 2016-02-11 18:46:01 +11:00
Peter Barker ede7ffedfc AP_GPS: correct #if from UBLOX_DEBUG to UBLOX_DEBUGGING 2016-01-30 12:48:39 -02:00
Gustavo Jose de Sousa c2e3f05dbf waf: ardupilotwaf: prefix build context methods with ap_ 
It helps to distinguish between things from waf and things from ardupilotwaf.
 2016-01-22 20:10:29 -02:00
Gustavo Jose de Sousa 3d22490397 waf: examples: use methods from bld instead of ardupilotwaf 2016-01-22 20:10:29 -02:00
Gustavo Jose de Sousa d281067bcc waf: make example binaries be placed in 'examples' dir 
This commit makes examples' wscripts use ardupilotwaf.example() instead of
ardupilot.program().
 2016-01-15 16:46:41 -02:00
Michael du Breuil 8c9eafeb3c AP_GPS: Fix param docs that had incorrect spaces 
The spaces between values aren't stirpped by the autodoc tool that generates the XML files
 2016-01-08 20:17:54 +11:00
Michael Oborne a42b286c01 AP_GPS_SBF: update logging based on vendor recommendation. 2016-01-08 10:47:05 +11:00
mirkix dee20a31f1 AP_Notify: Add gps_num_sats 2016-01-07 14:32:56 -02:00
Jonathan Challinger 04dc7130f5 AP_GPS: fix example build 2015-12-29 10:46:35 -08:00
Lucas De Marchi a096703b06 Global: don't link with AP_Progmem 
AP_Progmem is not used anymore.
 2015-12-27 15:58:12 -02:00
Lucas De Marchi 5bb4e3eda9 AP_GPS: stop using Progmem.h 
Besides the trivial convertions, while reading
initblob_state[instance].blob we need to be sure to read only one byte
like we were before.
 2015-12-27 15:58:12 -02:00
Andrew Tridgell bc8ee8af36 AP_GPS: added QURT GPS 2015-12-27 16:21:26 +11:00
Aaron Wang Shi 800c142ac0 BH: Support UBLOX GPS M8N 2015-12-21 15:54:30 +11:00
Michael Oborne 1c1eea6119 AP_GPS_SBF: add sd logging by default, improve init 2015-12-07 21:56:44 +09:00
Michael Oborne 0bcc6e324a AP_GPS_SBF: formatting fixes 2015-12-07 21:56:42 +09:00
Lucas De Marchi 2b5417046b AP_GPS: remove unused AP_ADC_AnalogSource 2015-12-03 13:32:43 +11:00
Peter Barker 0f9e7a905d AP_GPS: remove use of AddLogFormats 2015-12-03 13:21:52 +11:00
Michael du Breuil 2f97f9f416 AP_GPS: Fix incorrect values docstring on RAW_DATA 2015-12-03 10:17:22 +09:00
Caio Marcelo de Oliveira Filho 6e7b73610d waf: add waf support 2015-12-03 07:54:30 +11:00
Lucas De Marchi 2591261af6 Global: rename min and max macros to uppercase 
The problem with using min() and max() is that they conflict with some
C++ headers. Name the macros in uppercase instead. We may go case by
case later converting them to be typesafe.

Changes generated with:

	git ls-files '*.cpp' '*.h' -z | xargs -0 sed -i 's/\([^_[:alnum:]]\)max(/\1MAX(/g'
	git ls-files '*.cpp' '*.h' -z | xargs -0 sed -i 's/\([^_[:alnum:]]\)min(/\1MIN(/g'
 2015-12-01 16:28:09 -02:00
Caio Marcelo de Oliveira Filho c33b86a783 AP_GPS: use millis/micros/panic functions 2015-11-20 12:30:48 +09:00
Randy Mackay 36c0beb918 GPS_UBlox: reorder init to resolve compiler warning 
Also removed duplicate init of noReceivedHdop
 2015-11-16 15:09:17 +09:00
Andrew Tridgell 8f4ce7f20b build: removed all nocore.inoflag files 
these were APM2 specific
 2015-11-16 08:05:17 +11:00
Michael Oborne 2f49fa1531 AP_GPS_GSOF: add second comport to base config 2015-11-15 14:56:49 +08:00
Siddharth Bharat Purohit 5e2382ea09 AP_GPS:UBLOX: send save cfg msg once per 5s and 5 times only 2015-11-10 15:16:55 +11:00
Siddharth Bharat Purohit 360c09f9bd AP_GPS_UBLOX: send cfg save msg only once every 1 second 2015-11-10 15:16:55 +11:00
Jonathan Challinger bc708f9808 AP_GPS: add SAVE_CFG parameter make ublox config saving optional 2015-11-10 15:16:55 +11:00
Jonathan Challinger e82df48631 AP_GPS: save configuration to non-volatile memory in UBlox GPS 2015-11-10 15:16:55 +11:00
Lucas De Marchi 1a9b57da1f AP_GPS: remove check for GPS_SKIP_SIRF_NMEA 2015-11-04 12:14:15 +11:00
Lucas De Marchi e31595c60c AP_GPS: remove check for GPS_RTK_AVAILABLE 2015-11-04 12:14:15 +11:00
Lucas De Marchi c75c1d84d9 AP_GPS: remove check for GPS_MAX_INSTANCES 
All supported boards may have more than 1 GPS instance.
 2015-11-04 12:14:15 +11:00
Lucas De Marchi 4cef751aef AP_GPS: remove check for AVR CPUs 
Remove the checks for HAL_CPU_CLASS > HAL_CPU_CLASS_16 and
HAL_CPU_CLASS >= HAL_CPU_CLASS_75. Corresponding dead code will be
removed on separate commits.
 2015-11-04 12:14:14 +11:00
Lucas De Marchi 24e5deb906 AP_GPS: remove comments about AVR boards 2015-11-04 12:14:11 +11:00
Lucas De Marchi 5244559010 Minimize AP_Progmem.h includes 
Most of AP_Progmem is already gone so we can stop including it in most
of the places. The only places that need it are the ones using
pgm_read_*() APIs.

In some cases the header needed to be added in the .cpp since it was
removed from the .h to reduce scope. In those cases the headers were
also reordered.
 2015-10-30 14:35:32 +09:00
Lucas De Marchi 1b07dabeb7 Replace prog_char and prog_char_t with char 
prog_char and prog_char_t are now the same as char on supported
platforms. So, just change all places that use them and prefer char
instead.

AVR-specific places were not changed.
 2015-10-30 14:35:30 +09:00
Lucas De Marchi 20c6ffc5e3 Replace use of UARTDriver::printf_P() with UARTDriver::printf() 
This also starts to show warnings on places that were already using
wrong printf format strings.
 2015-10-30 14:35:25 +09:00
Lucas De Marchi a964ac38ec Replace use of print_P() with print() 2015-10-30 14:35:21 +09:00
Lucas De Marchi 831d8acca5 Remove use of PROGMEM 
Now variables don't have to be declared with PROGMEM anymore, so remove
them. This was automated with:

    git grep -l -z PROGMEM | xargs -0 sed -i 's/ PROGMEM / /g'
    git grep -l -z PROGMEM | xargs -0 sed -i 's/PROGMEM//g'

The 2 commands were done so we don't leave behind spurious spaces.

AVR-specific places were not changed.
 2015-10-30 14:35:16 +09:00
Lucas De Marchi aa370fe758 Replace use of strcmp_P() with strcmp() 2015-10-30 14:35:09 +09:00
Lucas De Marchi 2c38e31c93 Remove use of PSTR 
The PSTR is already define as a NOP for all supported platforms. It's
only needed for AVR so here we remove all the uses throughout the
codebase.

This was automated with a simple python script so it also converts
places which spans to multiple lines, removing the matching parentheses.

AVR-specific places were not changed.
 2015-10-30 14:35:04 +09:00
Caio Marcelo de Oliveira Filho db1491f079 AP_GPS: remove unnecessary board includes from examples 2015-10-21 09:16:11 +11:00
Caio Marcelo de Oliveira Filho ec52df991c build: compile only the HAL files needed by the board 
Instead of requiring every program to specify the HAL related modules,
let the build system do it (in practice everything we compiled depended
on HAL anyway). This allow including only the necessary files in the
compilation.
 2015-10-21 09:16:07 +11:00
Caio Marcelo de Oliveira Filho 2e464a53c2 AP_HAL: make code not depend on concrete HAL implementations 
The switching between different AP_HAL was happening by giving different
definitions of AP_HAL_BOARD_DRIVER, and the programs would use it to
instantiate.

A program or library code would have to explicitly include (and depend)
on the concrete implementation of the HAL, even when using it only via
interface.

The proposed change move this dependency to be link time. There is a
AP_HAL::get_HAL() function that is used by the client code. Each
implementation of HAL provides its own definition of this function,
returning the appropriate concrete instance.

Since this replaces the job of AP_HAL_BOARD_DRIVER, the definition was
removed.

The static variables for PX4 and VRBRAIN were named differently to avoid
shadowing the extern symbol 'hal'.
 2015-10-21 09:16:07 +11:00
Caio Marcelo de Oliveira Filho b5abab9d37 AP_GPS_GSOF: minor tweak to avoid warning 
Fixes the issue of three unused variables, two of which were used in a
commented Debug() call.

To keep the convenient debug message (and the variable names for the
data bytes), this patch uncomment the debug call but wrap the variables
and the debug call around an ifdef for the local symbol
gsof_DEBUGGING. So by turning it on, the debug will already be in place.

The Debug() call was modified to actually compile and include the third
variable in the output.
 2015-10-10 14:34:54 +09:00
Michael Oborne 8ec9ab6ad3 AP_GPS: add SBF and GSOF to gps documentation 2015-10-06 15:00:46 +11:00
Michael Oborne 0fceb76493 AP_GPS_GSOF: add trimble gsof driver 2015-10-06 15:00:46 +11:00
Michael du Breuil 75c0644b9a AP_GPS: Use state.instance instead of trying to track instance numbers inside of the ublox driver 2015-09-23 20:42:42 -07:00
Andy Piper 5adb6d2b89 AP_GPS: Support UBX messages for dual UBLOX GPS setups. 
Add extra DOP information to UBX precision messages.
 2015-09-23 20:41:50 -07:00
Andrew Tridgell 6fbe88ba3a AP_GPS: improved fake ublox to give enough for EKF health 2015-09-14 11:36:15 +10:00
Andrew Tridgell e87139eb32 AP_GPS: fixed a build warning 2015-09-14 11:36:10 +10:00
Andrew Tridgell d07d2f3a46 AP_GPS: removed UBX3 message 
replaced by GPA and GPA2 messages
 2015-09-09 15:01:45 +10:00
Randy Mackay f1322252ae GPS: fix GNSS_MODE param descriptions 
Thanks to Michael DuBreuil for noticing the problem and providing the correction
 2015-09-09 13:40:32 +09:00
Michael Oborne 88cf710f94 AP_GPS_SBF: add accuracy estimates 2015-09-09 12:28:25 +10:00
Michael du Breuil 9f02834f6d AP_GPS: Broadcast vDOP data over mavlink 2015-09-09 11:38:12 +10:00
Michael du Breuil 0e3a188f6f AP_GPS: Read the vdop information from a ublox GPS 2015-09-09 11:38:12 +10:00
Michael Oborne 993904f01c AP_GPS_SBF: add init string and increase union size 2015-09-07 12:11:47 +10:00
Michael Oborne cce46cf0c5 AP_GPS_SBF: add support for Septentrio gps 2015-09-03 19:43:31 +10:00
Randy Mackay 6701d53d49 GPS: add GNSS_MODE parameter bitmask 2015-09-01 12:19:59 +09:00
Andrew Tridgell 2c7a113790 AP_GPS: ensure all GPS drivers give headings as 0..360 degrees 
this prevents inconsistency between interfaces, and fixes a MAVLink
reporting bug with UAVCAN GPS
 2015-08-31 08:24:35 +10:00
Randy Mackay 9ef6abf613 AP_GPS: config file for Ublox M8N 
This is not directly used by the driver but this directory is where we place the recommended GPS config files
 2015-08-27 09:54:22 +09:00
Tom Pittenger 816d1f0e1b AP_GPS: resolve compiler warning re init order 2015-08-25 13:51:33 +09:00
Andrew Tridgell 31f20db139 AP_GPS: provide hdop and speed accuracy with UAVCAN GPS 2015-08-23 09:49:52 +10:00
Lucas De Marchi 55beb6bc0f AP_GPS: standardize inclusion of libaries headers 
Do the missing header changes due to changing the code before the pr
getting accepted.
 2015-08-18 17:12:51 +10:00
Michael du Breuil 4f9fbc5aa7 AP_GPS: Fix a bound error when calculating GNSS minimum channels. 
This is really just calculating the hamming weight of the GNSS_MODE bitmask, but I don't know if the APM compiler could handle the GCC intrinsic that could calculate it faster, and this is done so rarely there isn't a significant penalty to using the for loop.
 2015-08-13 15:15:20 +10:00
Gustavo Jose de Sousa 67db430583 AP_GPS: standardize inclusion of libaries headers 
This commit changes the way libraries headers are included in source files:

 - If the header is in the same directory the source belongs to, so the
 notation '#include ""' is used with the path relative to the directory
 containing the source.

 - If the header is outside the directory containing the source, then we use
 the notation '#include <>' with the path relative to libraries folder.

Some of the advantages of such approach:

 - Only one search path for libraries headers.

 - OSs like Windows may have a better lookup time.
 2015-08-11 16:28:43 +10:00
Michael du Breuil c29b19f768 AP_GPS: Fix a typo on spelling received 2015-08-08 13:22:04 +09:00
Michael du Breuil bc26eaab63 AP_GPS: Ublox: fall back to the DOP if hDOP hasn't come in yet 
Provides a stable fallback, and can be considered fairly safe from the perspective that it provides a worse value then the hDOP under almost all scenarios.
 2015-08-07 21:21:48 +10:00
Michael du Breuil c704102dcd AP_GPS: Default the value of hdop to 99.99 if no value has been read yet. 2015-08-04 22:10:02 +09:00
Andrew Tridgell 087e729748 AP_GPS: re-enable SBAS config on APM2 for uBlox 2015-07-30 11:04:31 +10:00
Andrew Tridgell b6beeb6f2f AP_GPS: save some memory and code space on APM2 for ublox 
don't include structures we don't need for low end CPUs
 2015-07-30 08:46:20 +10:00
Randy Mackay 8aa7a3cffc GPS: suppress compile warning 2015-07-29 16:53:18 +09:00
Randy Mackay be6089e903 GPS: fix compile warning for NMEA logging 2015-07-29 16:53:16 +09:00
Andrew Tridgell 25fe2b3fb0 AP_GPS: added optional NMEA debug log 
compile time option for debugging
 2015-07-29 11:07:01 +10:00
Michael du Breuil 5c9d248407 AP_GPS: Fix copy/paste error in ublox (uncovered by coverity) 2015-07-28 18:01:02 +09:00
Michael du Breuil 9d53aa77eb AP_GPS: Add reboot required docstring 2015-07-25 10:56:19 +09:00
Michael du Breuil 59dda49cce AP_GPS: Fix missing reserved fields in the UBX-RXM-RAWX message 2015-07-22 21:31:10 +10:00
Michael du Breuil 09fef505e0 AP_GPS: With a ublox driver, accept a packet if it will fit in the buffer 2015-07-22 21:31:10 +10:00
Michael du Breuil 22b16b4532 AP_GPS: Enable selecting what GNSS system to use if the reciever supports it 
Ublox 7 and 8 seires use a UBX-CFG-GNSS message to enable satellite constellations. The default value does not enable any additional ones, and any constellations the reciever doesn't report knowing about are not configured.
 2015-07-22 21:31:10 +10:00
Michael du Breuil 47592a1953 AP_GPS: Raise the baud rate on a ublox GPS if using RAW logging 
the implementation leaves an easy path forward for providing a different startup blob for all the GPS's if raw logging is enabled
 2015-07-22 21:31:09 +10:00
Michael du Breuil 19bb96b9cb AP_GPS: Improve startup logic for detecting what gps is connected 
Remove race condition on sending intial blob to the GPS, it was possible to send a blob that got the GPS configured enough to allow the autodetect to take over (and then some drivers like ublox would not finish sending the blob, which has potential details that the driver might have needed to send)

Limit the delay to checking for NMEA gps to only checking after all the available baud rates have been checked

Since a UBlox will actually report having DGPS (due to SBAS or RTCM data) actually report this as the highest supported mode
 2015-07-22 21:31:09 +10:00
Randy Mackay 6f72d202fe GPS: fix parameter descriptions 2015-07-21 19:50:12 +09:00
Lucas De Marchi 9d59b43920 AP_GPS: use ARRAY_SIZE macro 2015-07-21 14:24:54 +09:00
Andrew Tridgell 3b1b7ea029 AP_GPS: fixed time handling with NMEA driver 2015-07-20 09:15:32 +10:00
Julien BERAUD a852e48f37 AP_GPS_NMEA: fix gps startup 
when no valid gps data, gps would restart in a loop. Take the frame without
gps fix into account for frame counting
 2015-07-20 09:14:15 +10:00
Randy Mackay 7d2fe3cc2b AP_GPS_UBlox: remove unused member 2015-07-14 15:02:15 +09:00
Randy Mackay 2c33250bee AP_GPS_UBlox: send_next_rate_update always runs all steps 
Moving the if, endif checks within the case statement ensures the state
machine goes through all 10 states
 2015-07-14 15:02:13 +09:00
Randy Mackay 4b015d2091 AP_GPS: remove compiler warnings 2015-07-14 15:02:10 +09:00
Randy Mackay df3a04e284 AP_GPS: reduce fake Ublox hdop to 130 2015-07-14 15:02:08 +09:00
Andy Piper 5ccc58ffb4 AP_GPS: Read actual hDOP value from UBLOX messages 
Before we were reading the position DOP and calling it hDOP. Since the
other drivers actualy read hDOP it seem best to do the same.
Fixes issue 462.
 2015-07-14 15:02:03 +09:00
Julien BERAUD b32259307d AP_GPS: Add baudrate 230400 for GPS 
Needed by bebop gps by default
 2015-07-10 10:12:52 +10:00
kozinalexey 20a04bad77 AP_GPS: request RMC message in NMEA driver 2015-07-06 11:16:12 +10:00
dzollo 5d5d9dc137 AP_GPS: Fix max/min bug on SBP buffering. Log messages whether SBP driver recognizes the msg_type or not. 2015-07-06 10:53:35 +10:00
Andrew Tridgell 21c895f6f3 AP_GPS: prevent extra NMEA messages causing rapid fix rates 
unexpected messages could cause the GPS driver to report a very high
fix rate, which can confuse the EKF
 2015-07-03 22:08:05 +10:00
Michael du Breuil a382ce2b0c AP_GPS: Add support for logging ublox RXM-RAWX messages 
Can only record 32 satellites raw info before memory corruption occurs. (And raised the limit on normal RXM-RAW messages to 22)
 2015-06-30 09:05:49 +10:00
mirkix 38a8a772f8 AP_GPS: Add fix status 3D+DGPS 2015-06-30 09:00:31 +10:00
Randy Mackay ef20676c67 GPS: fix INJECT_TO param desc and add definition 
No functional change
 2015-06-27 16:31:03 +09:00
Andrew Tridgell f77ffd30f6 AP_GPS: fixed HIL GPS driver to make have vertical velocity sticky 2015-06-17 12:46:56 +10:00
Tom Pittenger 3544549cf4 AP_GPS: Allow switching primary GPS instance with 1 sat difference 
Rapid switching between GPS receivers can cause real problems.
Switch if:
1) secondary GPS has 1 more satellite for at least 20 seconds
OR
2) secondary GPS has 2 more satellites for at least 5 seconds

Fixes https://github.com/diydrones/ardupilot/pull/2320
 2015-06-11 21:33:06 +10:00
Eugene Shamaev c6c6e2dc13 AP_GPS: add comments to example sketch 2015-06-08 10:04:36 +09:00
Andrew Tridgell 9a7b283322 AP_GPS: fixed enable of RXM_RAW on uBlox on Pixhawk 
if version detection was disabled this would never trigger
 2015-06-02 16:52:08 +10:00
Andrew Tridgell e18a2df64e AP_GPS: convert example from .pde to .cpp 2015-06-01 16:58:11 +10:00
Andrew Tridgell 7320a35ad2 AP_GPS: convert example from .pde to .cpp 2015-06-01 16:58:11 +10:00
Andrew Tridgell 084521243e AP_GPS: fixed some build warnings 2015-05-30 22:51:00 +10:00
Peter Barker feb85ef7d5 AP_GPS: unused SBP struct gets 64-bit timestamp 2015-05-27 11:54:16 +10:00
Peter Barker 4d67ccb338 AP_GPS: use 64-bit timestamps for dataflash logs 2015-05-27 11:54:16 +10:00
Andrew Tridgell b0932548d8 AP_GPS: enable NMEA GPS on AntennaTracker 
we have enough flash space for it
 2015-05-21 07:30:21 +10:00
Randy Mackay fa4ba456b4 GPS: fix example sketches 2015-05-07 14:01:14 +09:00
Andrew Tridgell 878eb88c3a AP_GPS: avoid expanding the ublox buffer on APM2 2015-05-05 13:25:34 +10:00
Micheal Knight ee85d37ee2 AP_GPS: added logging of RXM_RAW messages for UBlox 
this will allow for post-flight RTK processing of DF logs
 2015-05-05 13:25:34 +10:00
Andrew Tridgell a7c3125bcc AP_GPS: fixed warnings in SBP driver 2015-05-05 09:45:57 +10:00
Andrew Tridgell 2be45bc7e6 AP_GPS: fix for HAL_SITL rename 2015-05-05 09:45:55 +10:00
Andrew Tridgell f21aa17980 AP_GPS: fixed sending of GPS_RAW_INT with multiple links 
thanks to ziltoid2 for this fix! See PR #2132
 2015-04-24 08:21:00 +10:00
Niels Joubert a5beef00d1 GPS: Official Swift Binary Protocol GPS Driver v3 for Piksi GPS 
DRIVER FEATURES:
- All logic for RTK vs Normal now lives inside Piksi
- Supports observation uplink through telem radio
- Supports full SBP packet logging
- Reports high-rate green blinking to indicate RTK lock.
- Switchable to accept only Float or Integer RTK locks.

THIS REQUIRES PIKSI FIRMWARE v0.14 OR HIGHER
- Uses Piksi's new Pseudo-Absolute-Positioning mode
- Onboard Piksi must have Pseudo-Absolute mode enabled
- Ground Station Piksi must have a surveyed location in settings
- Ground Station Piksi must send its location to Onboard Piksi.

NEXT STEPS REQUIRED:
- EKF needs to take higher accuracy GPS into account
- EKF needs to take GPS RTK height into account
- GCS needs to support sending SBP observation packets
--- MAVProxy patch forthcoming
 2015-04-24 08:01:32 +10:00
Randy Mackay 7e43eaafab GPS: TYPE param description to PX4-UAVCAN 2015-04-23 20:17:26 +09:00
Staroselskii Georgii 4a3e61f4e4 AP_GPS: turn UBlox autodetection only for NavIO 2015-04-14 10:45:49 +10:00
Staroselskii Georgii 47a336d192 AP_GPS: added Ublox' hardware generation autodetection 2015-04-14 10:45:49 +10:00
Gustavo Jose de Sousa be67b019a7 AP_GPS: Add missing setup for GPS_AUTO_test 
GPS_AUTO_test was missing some setup lines.
 2015-04-14 09:27:41 +10:00
Randy Mackay cbcd32d698 GPS: integrate Serial Manager instance 2015-04-01 14:59:20 -07:00
Randy Mackay 883e23b97d GPS_Glitch: remove class 
This logic is now within the EKF
 2015-03-13 16:40:48 +09:00
Andrew Tridgell e0870d5038 AP_GPS: disable NMEA and SiRF on AVR 2560 
we are too low on flash space for plane on APM2 now
 2015-03-13 10:30:00 +11:00
Andrew Tridgell 5da80f44b1 AP_GPS: fixed MTK1.6 time handling 
my MTK1.6 does not use hectoseconds, it uses milliseconds
 2015-03-13 10:29:36 +11:00
ustas a2d5ac6805 AP_GPS: add includes for success build example sketch 
include AP_Scheduler.h for achieve build GPS_UBLOX_passthrough example
 2015-03-11 21:30:31 +09:00
Grant Morphett e7e9e1adf0 AP_GPS: Changes to fix the warnings in rover sitl build. 
We are starting the process of resolving all the warnings in the
ardupilot builds of all vehicles and platforms.
 2015-02-11 18:16:45 +11:00
Andrew Tridgell a8c1d3a134 AP_GPS: fixed SerialManager for test sketches 2015-02-09 11:47:31 +11:00
Andrew Tridgell 362b53e1da AP_GPS: force flow control off on GPS serial ports 2015-01-29 15:53:20 +11:00
Andrew Tridgell 9ba2fefde3 AP_GPS: update for find_serial() change 2015-01-29 15:37:08 +11:00
Randy Mackay ebf5f98dbd GPS: detect_instance does not set uart rx, tx size 2015-01-29 14:05:12 +11:00
Randy Mackay 2eddecb10d GPS: use SerialManager for init 2015-01-29 14:05:12 +11:00
Randy Mackay 1141363868 GPS: fix example sketches 2015-01-28 17:15:39 +09:00
Andrew Tridgell 62e7778ba8 AP_GPS: fixed build warning 2015-01-19 11:22:10 +11:00
Andrew Tridgell d34e5b3f42 AP_GPS: fixed PX4 GPS driver for new upstream format 2015-01-09 11:37:38 +11:00
Andrew Tridgell ef55a3c6a6 AP_GPS: keep reporting GPS status messages when no GPS at 1Hz 
to ensure the GCS knows that we have lost the GPS we need to keep
reporting GPS_RAW_INT messages when the GPS disappears. Sending at 1Hz
should be sufficient

Fixes issue #1722
 2015-01-02 17:10:23 +11:00
Andrew Tridgell 3354cb37d0 AP_GPS: fixed vertical velocity in Replay 
fixed NavEKF use of velocity velocity
 2014-12-09 18:57:17 +11:00
Holger Steinhaus ebed80cd2a AP_GPS: work-around for invalid time reported by PX4 GPS 2014-11-28 13:30:21 +01:00
Holger Steinhaus df7c4baed9 AP_GPS: check lock type before accepting position and speed information 2014-11-28 13:26:51 +01:00
Andrew Tridgell 908ad46e8e AP_GPS: fixed example build 2014-11-28 10:40:26 +11:00
Andrew Tridgell 809ff15b43 AP_GPS: make NMEA driver a bit easier to read 
thanks to crashpilot100
 2014-11-16 14:12:14 +11:00
Andrew Tridgell b81b9e1bb8 AP_GPS: prevent bad NMEA strings from causing overruns in parser 
fixes issue #961

thanks to crashpilot100 for spotting this!
 2014-11-16 14:08:20 +11:00
Andrew Tridgell d3b087d2c1 AP_GPS: fixed build on non-PX4 platforms 2014-11-14 14:48:42 +11:00
Andrew Tridgell e69582aa1c AP_GPS: added PX4EXPERIMENTAL to GPS type drop down 2014-11-14 14:39:46 +11:00
Holger Steinhaus abad58874c AP_GPS: enable GNSS modules handled by PX4 firmware via GPS_TYPE 
GNSS modules handled by PX4 drivers are not auto-detectable, some are not even
connected to a UART port. The activation is therefore controlled by GPS_TYPE
only. Baud rate and port settings (if applicable) have to be handled by the PX4
firmware.
 2014-11-14 14:36:10 +11:00
Holger Steinhaus 442aafbd1e AP_GPS: add proxy driver for GNSS modules handled by PX4 firmware 2014-11-14 14:36:10 +11:00
Victor Mayoral Vilches 46c8714996 AP_GPS: make the examples compile in Linux 2014-11-08 11:25:35 +11:00
Jonathan Challinger 2293070a5b AP_GPS: Add uBlox accuracy metrics interface and logging 2014-11-06 07:38:41 +11:00
Randy Mackay 8a776f8ff8 GPS: init primary_instance to zero 2014-10-29 12:04:13 +09:00
Benoit PEREIRA DA SILVA 010d267376 GPS: use primary for Notification 2014-10-29 12:04:12 +09:00
Jonathan Challinger 6848897999 AP_GPS: Add agcCnt to UBX1 message 2014-10-29 08:18:04 +11:00
Craig Elder be352e9471 AP_GPS: Removed CFG-DAT message from 3DR-Ublox-NEO7 
CFG-DAT is generated by U-Center but no longer used by the receiver.
 2014-10-06 11:21:42 -07:00
Craig Elder 7367ea04a7 AP_GPS: Adding support for the NEO7 GPS 2014-10-03 03:21:28 -07:00
Randy Mackay e7b4a02d26 GPS: fix SIRF set-binary message 
This fixes an issue in which the the update rate for the mediatek, which
uses a similar protocol, was not being set correctly
 2014-10-01 11:42:31 +09:00
Andrew Tridgell 15470bd81b AP_GPS: added GPS_MIN_ELEV parameter 
allows setting of satellite elevation mask in degrees
 2014-09-04 14:46:10 +10:00
Andrew Tridgell 840a4dee1e AP_GPS: added GPS_SBAS_MODE parameter 
allows SBAS to be enabled/disabled
 2014-09-04 14:46:10 +10:00
Andrew Tridgell cd50fe82b6 AP_GPS: fixed GPS time in HIL 
account for 10 year difference in epoch between unix time and GPS time
 2014-09-04 06:37:42 +10:00
Andrew Tridgell 60e501d5ab AP_GPS: moved UBX log headers to DataFlash 
headers were not always being written
 2014-08-19 10:08:15 +10:00
Randy Mackay 534922adc3 GPSGlitch: init members to resolve compiler warnings 2014-08-14 11:27:31 +09:00
Andrew Tridgell b08b76b8ff AP_GPS: fixed example build 2014-08-13 21:48:35 +10:00
Daniel Frenzel c97b460a6b AP_GPS: removed wrong reassignment of msec 
Signed-off-by: Daniel Frenzel <dgdanielf@gmail.com>
 2014-08-11 09:24:19 +10:00
Andrew Tridgell b296508da4 AP_GPS: make setHIL take const references 2014-08-09 22:50:15 +10:00
Andrew Tridgell db1479b46b AP_GPS: fixed example build 2014-07-25 17:54:25 +10:00
Víctor Mayoral Vilches 70aafa380e GPS_UBLOX: fix test to work with AP_HAL_Linux. 
Some libraries were missing.
 2014-07-14 09:29:18 +10:00
Randy Mackay f630f9abc3 GPS: exclude SIRF and NMEA on APM copter build 
This only works for the centralised builder, the modified Arduino IDE
will still include the NMEA and SIRF drivers meaning it will require
approximately 4k additional flash which may push us over the limit on
the APM2.  Users will instead need to exclude other features to get
below the APM1/2 flash limit.
 2014-07-13 15:41:11 +09:00
Andrew Tridgell 59de5a8465 AP_GPS: avoid some float conversion warnings 2014-07-08 20:27:03 +10:00
Niels Joubert fabd7601f0 GPS: Fix dataflash logging bug in SBP driver 2014-07-03 09:57:10 +10:00
Niels Joubert b57d1f5245 GPS: Include 75-class CPUs in RTK support since they will have 64 bit floating point values. 2014-07-03 09:57:07 +10:00
Andrew Tridgell f9d87bcc88 AP_GPS: fixed build errors and warnings in SBP driver 
shadowed variables and implied casts in structures
 2014-06-30 11:15:51 +10:00
Niels Joubert fa78634959 AP_GPS: GPS calculates MAVLink messages for GPS and GPS_RTK 2014-06-30 10:30:16 +10:00
Niels Joubert 2b1169b0ab AP_GPS: SwiftNav RTK Driver and GPS AutoSwitch param 2014-06-30 10:29:56 +10:00
Randy Mackay 69ad632e2a GPS: correct NAVFILTER parameter description 
These corrected values match the GPS_Engine_Setting enum in GPS.h
Thanks to Adolfo R for noticing the issue and providing the fix
 2014-05-20 22:08:40 +09:00
Andrew Tridgell 30f5e2c37f AP_GPS: work around scheduling issue in example code 2014-05-16 22:35:32 +10:00
Andrew Tridgell 73976e2ca4 AP_GPS: fixed example build 2014-05-16 22:05:04 +10:00
Jonathan Challinger 0bb7b8e938 AP_GPS: Fix bug that causes permanent lag if we miss a message 2014-04-29 15:35:46 +10:00
Andrew Tridgell b0fd94f18e AP_GPS: initialise a variable in uBlox driver 2014-04-23 18:15:53 +10:00
Andrew Tridgell 5a7afbf2cd AP_GPS: prevent writing GPS log headings multiple times 2014-04-20 21:44:14 +10:00
Andrew Tridgell 3b8839d2f7 AP_GPS: fixed num_sensors on APM2 2014-04-11 21:32:55 +10:00
Andrew Tridgell a821b0e198 AP_GPS: fixed a build warning 
Debug() should not be exposed in public headers
 2014-04-10 10:28:55 +10:00
Andrew Tridgell 43ebd86bb1 AP_GPS: disable SBP driver on APM2 
the driver uses double precision floating point, which can't work on
8bit AVR with gcc
 2014-04-05 21:47:46 +11:00
Andrew Tridgell 5a585b90e8 AP_GPS: fixed some warnings in SBP driver 2014-04-05 14:18:01 +11:00
Niels Joubert 33576dfdd9 AP_GPS: Swift Binary Protocol SINGLE-POINT-POSITIONING Driver 
This is the SBP driver for Piksi, Lodestar and other forthcoming Swift Navigation GPSes.
This driver currently implements three things:
- Implements a lightweight SBP protocol detection system
- Implements Piksi as a single-point-positioning GPS (same as ublox/others)
- Implements hardware logging of GPS health and baseline messages

Forthcoming iin future updates:
- Need to implement the RTK functionality
 2014-04-05 13:42:23 +11:00
Niels Joubert 552f33b39e AP_GPS: Support fix types of DGPS and RTK 2014-04-05 13:42:23 +11:00
Andrew Tridgell 67ed5b73ef AP_GPS: added lock_port() interface 
used by SERIAL_CONTROL message
 2014-04-05 07:34:33 +11:00
Andrew Tridgell d9d038345a AP_GPS: save 800 bytes of code space on APM2 
we can assume a single GPS
 2014-04-04 10:08:28 +11:00
Andrew Tridgell 9f857529ca AP_GPS: auto-switch primary GPS based on status and number of satellites 2014-04-04 08:32:34 +11:00
Andrew Tridgell 21c205a57e AP_GPS: cope with different MON-HW message size in u-Blox Neo7 2014-04-03 10:55:05 +11:00
Craig Elder 3a92d75936 Ublox: Enable 1Hz Lock LED by default 2014-04-01 20:57:18 -07:00
Andrew Tridgell e40a048009 AP_GPS: handle multiple GPS in GPS setHIL() 2014-04-02 07:55:28 +11:00
Andrew Tridgell 79f5618f6f AP_GPS: zero state structure on driver release 
this ensures no values are left from the previous driver
 2014-04-02 07:55:28 +11:00
Andrew Tridgell 7e2ef0cfc0 AP_GPS: fixed GPS for Replay 2014-04-01 17:25:15 +11:00
Andrew Tridgell 77e2f48581 AP_GPS: fixed notify updates for new API 2014-04-01 06:38:25 +11:00
Andrew Tridgell 9781175bf5 AP_GPS: fixed handling of driver destruction 
this allows for more complex destructors, and ensures we don't have
multiple backends allocated at once per instance
 2014-04-01 06:38:25 +11:00
Andrew Tridgell 7ceba8dce4 AP_GPS: prevent double allocation of GPS drivers 2014-04-01 06:38:25 +11:00
Andrew Tridgell 8779ffe088 AP_GPS: flush pending config strings when uBlox starts 2014-04-01 06:38:25 +11:00
Andrew Tridgell 0191355488 AP_GPS: fixed init strings to all be in progmem 
and sent async ...
 2014-04-01 06:38:25 +11:00
Andrew Tridgell c2486d8d6e AP_GPS: updated examples for new API 
removed old per-driver examples, and updates AUTO example
 2014-04-01 06:38:25 +11:00
Andrew Tridgell 368daf89f1 AP_GPS: new GPS API 
This is a complete rewrite of the GPS driver structure, with a static
main driver and separate backend drivers. This will allow proper
support for multiple GPSes, and will allow parameters to be set on the
GPS object
 2014-04-01 06:38:23 +11:00
Andrew Tridgell 2dd92832dc AP_GPS: support multiple AP_GPS_Auto drivers 
move all static variables into a dynamically allocated structure in
the AUTO driver which gets freed when we have found a GPS type
 2014-04-01 06:38:23 +11:00
Andrew Tridgell 3c4389180e AP_GPS: removed GPS_406 driver 
this driver was untested and badly structured. If we want to support
the 406 we can revive it and do it properly
 2014-04-01 06:38:23 +11:00
Andrew Tridgell c6f3e0a81c AP_GPS: fixed example builds 2014-03-24 12:20:34 +11:00
Andrew Tridgell 5630bb1ef6 AP_GPS: added detailed hardware status logging for uBlox 
this gives us noise, jamming and RF information from the uBlox
protocol. This will hopefully allow a more detailed investigation of
antenna choices and RF interference
 2014-03-24 12:02:37 +11:00
Andrew Tridgell 7ff293ca38 AP_GPS: added DataFlash to GPS init to allow for detailed logging 
this will allow GPS drivers to log much more detailed device specific
information
 2014-03-24 12:01:13 +11:00
Andrew Tridgell 6b5d27efbb AP_GPS: fixed example builds with change to init() 2014-03-16 06:44:50 +11:00
Andrew Tridgell 9cf1fd46c8 AP_GPS: removed nav_setting default 
not needed, and apparently caused issue with xcode 5.1
 2014-03-14 07:49:56 +11:00
Andrew Tridgell 794cc33e6a GPS: added set_secondary() function 
for preventing notify updates for 2nd GPS
 2014-03-08 21:47:49 +11:00
Andrew Tridgell d7b2a09919 AP_GPS: added fix type to setHIL 2014-02-25 21:10:30 +11:00
Andrew Tridgell 7a6f671659 AP_GPS: added have_vertical_velocity() function 
for use by EKF
 2014-02-24 18:24:10 +11:00
JakobSt 986417067e AP_GPS: Improved accuracy of NMEA driver 
The conversion of ret (32bit-integer) to float reduced accuracy to ~9cm or ~22cm. Now it's ~1cm.
 2014-01-13 09:58:30 +11:00
Andrew Tridgell e7a1331b81 AP_GPS: allow HIL GPS to show no lock 2013-12-30 14:35:20 +11:00
Andrew Tridgell 519a26691e AP_GPS: make last_message_time_ms const 2013-12-29 18:39:07 +11:00
Andrew Tridgell 7a12f44a41 AP_GPS: GPS week is unsigned 2013-12-11 17:29:27 +11:00
Andrew Tridgell 137880be70 AP_GPS: fixed a build warning 2013-12-11 10:22:22 +11:00
Randy Mackay 91c17e9848 GPSGlitch: reduce radius to 2m 2013-12-09 11:42:03 +09:00
Randy Mackay e489224c6b GPSGlitch: update @Range for RADIUS and ACCEL params 2013-11-24 23:21:19 +09:00
Randy Mackay bd6511dd0a GPS: add GPS_UBLOX_passthrough sketch 
This sketch allows the user to configure the Ublox GPS using U-Center
without the need for an FTDI cable.
 2013-11-24 14:53:08 +09:00
Andrew Tridgell 72415ed358 AP_GPS: change HIL GPS to always be 5Hz 
this prevents too short updates in DCM from affecting attitude
 2013-11-23 18:50:57 +11:00
Randy Mackay 7c52572020 Ublox: disable NMEA info in 3DR config 2013-11-21 17:02:00 +09:00
Randy Mackay 4e5cb72604 Ublox: set default rate to 5hz in 3DR config 2013-11-21 17:01:58 +09:00
Randy Mackay b349d95269 Ublox: disable TimePulse Timedata in 3DR config 2013-11-21 17:01:55 +09:00
Randy Mackay 25046b4e6d Ublox: update config to ver 7.03 2013-11-21 17:01:52 +09:00
Randy Mackay bcbf0feff0 GPS Glitch: revert accel max to 10m/s/s 
This may not be the best real world value but it keeps the autotester
from failing because it recovers from the glitch before the 5second
time-out on the GPS failsafe
 2013-11-13 21:33:34 +09:00
Randy Mackay 3bd124eb72 GPS Glitch: radius and accel max to 5m and 5m/s/s 2013-11-13 11:49:21 +09:00
Andrew Tridgell ff73773de4 AP_GPS: try harder to get 5Hz updates from a uBlox 
check for getting at least one 5Hz update every 15s
 2013-11-05 15:18:25 +11:00
Andrew Tridgell de96ad9445 AP_GPS: fixed date handling in NMEA driver 2013-10-24 14:22:48 +11:00
Andrew Tridgell 744819cec8 AP_GPS: added fake time to fake GPS lock 2013-10-24 14:22:48 +11:00
Andrew Tridgell 6f5ac1d553 AP_GPS: added support for GPS time in week/millisec 
also adds time_epoch_usec() for MAVLink SYSTEM_TIME
 2013-10-24 14:22:47 +11:00
Andrew Tridgell 25d3e5b7e9 AP_GPS: changed fake GPS fix to have a latitude/longitude 
Pair-Programmed-With: Randy Mackay <rmackay9@yahoo.com>
 2013-10-11 16:06:35 +11:00
Randy Mackay 13cf7c96cd GPSGlitch: parameters for accel and always-ok-radius 2013-10-09 13:02:14 +09:00
Andrew Tridgell 7a9ed0a5a1 AP_GPS: fixed warning 2013-10-03 12:21:08 +10:00
Andrew Tridgell 5489097476 AP_GPS: update the UBLOX rates async from the start 
this saves a bit of startup time
 2013-10-03 12:21:07 +10:00
Andrew Tridgell cee8a017ab AP_GPS: added UBLOX_FAKE_3DLOCK debugging option 
useful when unable to get 3D lock
 2013-10-03 12:21:07 +10:00
Andrew Tridgell 34f7f88190 AP_GPS: check for corret GPS solution rates in flight and fix 
if the GPS is giving us data at less than 300ms intervals then re-send
the configuration messages to try to kick it into the right rates

Pair-Programmed-With: Randy Mackay <rmackay9@yahoo.com>
 2013-10-03 12:21:07 +10:00
Randy Mackay cddbaf0459 GPS_Glitch: make accessor functions const 2013-09-24 21:41:56 +09:00
Randy Mackay 55c94b3b41 GPS_Glitch: bug fix for enable/disable parameter 2013-09-24 21:41:54 +09:00
Randy Mackay a2c0415ba9 GPS_Glitch: make enable/disable a parameter 2013-09-24 21:41:42 +09:00
Randy Mackay 78124f2fca GPS_Glitch: remove unused recovered flag 2013-09-24 21:41:38 +09:00
Randy Mackay 4dcfce7104 GPS_Glitch: glitch detection class 2013-09-24 21:41:10 +09:00
Andrew Tridgell 448167e958 AP_GPS: fixed examples build 2013-09-24 11:57:03 +10:00
Andrew Tridgell 284492cfec AP_GPS: fixed an initialisation problem with GPS drivers 
before the first full packet arrives we could report uninitialised
values for groundspeed and heading
 2013-09-16 21:20:36 +10:00
Andrew Tridgell 5484b97419 AP_GPS: reset _fix_count to 0 on nav settings update 
this makes it run every 20s exactly
 2013-09-04 13:18:00 +10:00
Andrew Tridgell 879d44f930 AP_GPS: use the mask bits to only set dynamic model 
this ensures we don't try to change any other CFG_NAV5 settings
 2013-09-04 13:17:20 +10:00
Andrew Tridgell 97b7130bb9 libraries: update license header to GPLv3 
we switched to GPLv3 a long time ago, but neglected to update the
per-file license headers
 2013-08-30 13:01:39 +10:00
Andrew Tridgell e6bd3b65b9 AP_GPS: fixed examples build 2013-08-30 13:01:36 +10:00
Andrew Tridgell 7b1e2b0e78 AP_GPS: don't need notify.h here 2013-08-30 13:01:35 +10:00
Randy Mackay 82b7b2cb3e GPS: integrate AP_Notify 2013-08-30 13:01:35 +10:00
Randy Mackay 496962f037 GPS: update notify 2013-08-30 13:01:35 +10:00
Andrew Tridgell b43bf44552 AP_GPS: improved the precision of the NMEA driver 
this brings the NMEA driver to the same lat/lon precision as the uBlox
driver (approx 1cm)
 2013-08-14 14:36:44 +10:00
Andrew Tridgell 01c124d5f5 AP_GPS: added velocity_vector() method 2013-07-22 12:50:00 +10:00
Andrew Tridgell c7141c4851 AP_GPS: fixed examples build 2013-07-15 14:09:07 +10:00
Andrew Tridgell 7dbb898264 AP_GPS: switch fields to add units suffix 
altitude -> altitude_cm
ground_speed -> ground_speed_cm
ground_course -> ground_course_cd

this helps prevent unit mixups
 2013-07-10 14:04:22 +10:00
Tobias c95072ea25 AP_GPS: added explicit cast to omit [-Wconversion] warning 2013-07-08 14:53:20 +10:00
Andrew Tridgell edfebc1f29 AP_GPS: fixed indent-tabs-mode 2013-05-30 09:52:21 +10:00
Andrew Tridgell 06b6f4b04e AP_GPS: use PACKED attribute instead of pragma pack 2013-05-09 20:10:31 +10:00
Andrew Tridgell 786e4cf705 AP_GPS: added last_message_time_ms() API 
used to help GPS logging
 2013-04-28 14:53:02 +10:00
Andrew Tridgell f5d062d5ba AP_GPS: move byte swapping code to cpp 2013-04-28 14:51:37 +10:00
Andrew Tridgell c3abdaf308 AP_GPS: removed duplicate print_latlon() 2013-04-20 13:57:59 +10:00
Andrew Tridgell 8d727614b4 AP_GPS: make status() const 2013-04-20 13:52:36 +10:00
Andrew Tridgell b3ec5187f2 AP_GPS: fixed uninitialied variable bugs found with valgrind 2013-04-17 23:02:13 +10:00
Andrew Tridgell a5c3051929 AP_GPS: fixed initialisation error in uBlox driver 
found with valgrind
 2013-04-12 14:25:46 +10:00
Randy Mackay 93f7e61b66 UBLOX GPS: fix MSG_SOL typo 
"status" was used instead of "solution"
 2013-03-27 11:42:05 +09:00
Randy Mackay 27309a553f GPS: fixes after review 
Ensure 3D fix before returning velocity_down
UBLOX: restore check of fix_status as part of determining 2D or 3D fix
SIRF: add missing brackets on fix type check
 2013-03-27 11:41:54 +09:00
Randy Mackay d7454bb09e GPS: add 2D fix type 2013-03-27 11:41:39 +09:00
Andrew Tridgell 3f6eb87f23 AP_GPS: fixed uBlox Debug() macro 2013-03-20 15:42:07 +11:00
Andrew Tridgell 551950c573 GPS_UBLOX: fixed auto-config of baudrate 
this fixes the setting of the baudrate on a uBlox that is configured
for 9600. It fixes the NMEA message to have a \r\n, plus sends the
NAV_SOL rate config before the NMEA baudrate config message.

This fixes issue #159
 2013-03-17 17:52:48 +11:00
Andrew Tridgell f67480fa50 AP_GPS: ensure constructors zero all key variables 
this prevents a crash on PX4 if a GPS is attached after startup
 2013-02-20 11:33:39 +11:00
Andrew Tridgell 93ef403529 AP_GPS: removed unused AP_GPS_Shim.h 2013-02-20 11:33:39 +11:00
Andrew Tridgell 727f8ff029 AP_GPS: removed the old MTK16 driver 
the MTK19 driver supports both the 1.6 and 1.9 protocol
 2013-02-16 22:03:53 +11:00
James Bielman 5631f865b2 Update floating point calculations to use floats instead of doubles. 
- Allows use of hardware floating point on the Cortex-M4.
- Added "f" suffix to floating point literals.
- Call floating point versions of stdlib math functions.
 2013-01-16 13:52:01 +11:00
Andrew Tridgell 252d11ccfa AP_GPS: initialise _step to zero in all drivers 
new() does not zero-fill memory
 2013-01-12 16:04:23 +11:00
Andrew Tridgell f3783b0306 AP_GPS: put SIRF init_messages in progmem 
this saves 32 bytes of memory
 2013-01-10 21:27:41 +11:00
Andrew Tridgell f93a7d50eb AP_GPS: fixed debug code 2013-01-07 11:06:53 +11:00
Andrew Tridgell f7e5f88199 AP_GPS: make UBLOX driver a bit more robust 2013-01-05 20:39:31 +11:00
Andrew Tridgell 3b0398dc14 AP_GPS: fixed UBLOX example for PX4 2013-01-05 20:39:30 +11:00
Andrew Tridgell 2f111b857b AP_GPS: ported test code for PX4 2013-01-04 19:41:36 +11:00
Andrew Tridgell f701d0cc85 AP_GPS: a couple more places where we should restart 
this prevents us losing a byte
 2013-01-04 19:40:49 +11:00
Andrew Tridgell 3bfff4bd6d AP_GPS: pragma pack is needed on ARM 
we rely on GPS data structures having byte alignment. Luckily GCC can
cope with this.
 2013-01-04 19:39:15 +11:00
Andrew Tridgell 374af1cd14 build: change from Arduino.mk to apm.mk 2013-01-02 17:29:37 +11:00
Andrew Tridgell 609ef220a6 AP_GPS: more state machine fixes for MTK19 GPS 2013-01-02 14:45:09 +11:00
Andrew Tridgell c980b32319 GPS: fixed state machine logic errors in MTK19 driver 2013-01-02 10:12:55 +11:00
Andrew Tridgell 8c0d1d7084 GPS: fixed MTK19 driver for AP_HAL merge 2013-01-02 09:55:37 +11:00
Craig@3DR 2de676306e Improved parsing in auto detect 2013-01-02 09:24:31 +11:00
Craig@3DR 8cfefbc275 Updated rev number in driver 2013-01-02 09:22:21 +11:00
rmackay9 90d7f00965 AP_GPS_MTK16: saved 22 bytes of ram by moving error message into program space. 
Perhaps there's no point in writing an error message to a console that likely nobody will be viewing anyway.
 2013-01-02 09:18:03 +11:00
rmackay9 811550cca6 AP_GPS_MTK19: small bug fix re "==" vs "=" 
Also saved 22 bytes of RAM by moving error message into program space.
 2013-01-02 09:16:48 +11:00
Craig@3DR f778961acf Added support for Mediatek firmware Rev 1.9 2013-01-02 09:16:47 +11:00
Andrew Tridgell 4a6b46c661 AP_GPS: fixed multiple GPS detection bug 2012-12-20 14:53:24 +11:00
Andrew Tridgell f549950a9c AP_GPS: remove some debug code 2012-12-20 14:53:23 +11:00
Andrew Tridgell ceb3f577d8 libraries: use new math functions 2012-12-20 14:53:22 +11:00
Andrew Tridgell 2679eabdef Cleanup: removed unused AP_GPS_IMU 2012-12-20 14:52:37 +11:00
Andrew Tridgell 8beaec61a8 AP_GPS: fixed build for new syntax 2012-12-20 14:52:36 +11:00
Pat Hickey eb530b86e8 move Arduino.mk to /mk/Arduino.mk 2012-12-20 14:52:35 +11:00
Andrew Tridgell 18db7b2efd GPS: move _port setting to init() 
this is needed to avoid constructor ordering dependencies
 2012-12-20 14:52:32 +11:00
Andrew Tridgell 7d27e420ae AP_HAL: remove unnecessary Arduino.h includes 2012-12-20 14:52:30 +11:00
Pat Hickey f1869d1aa6 AP_GPS: GPS_406_test ported to AP_HAL 2012-12-20 14:51:40 +11:00
Pat Hickey d6cb240468 AP_GPS: GPS_NMEA_test ported to AP_HAL 
* I wasn't able to demonstrate the library/test sketch working with my
  ublox gps.
 2012-12-20 14:51:40 +11:00
Andrew Tridgell 18fb9c67f6 AP_GPS: use AP_Progmem 2012-12-20 14:51:39 +11:00
Pat Hickey 475da4eca4 CONFIG_HAL_BOARD - test sketches fixed up, build all passes 2012-12-20 14:51:37 +11:00
Andrew Tridgell 13309cceb3 AP_GPS: reverted formatting of GPS messages 2012-12-20 14:51:37 +11:00
Pat Hickey 2be552ea22 AP_GPS: less chatty autodetect 2012-12-20 14:51:35 +11:00
Pat Hickey d72c5cf828 AP_GPS: uartB fixup 2012-12-20 14:51:35 +11:00
Pat Hickey a4f1f6a5db AP_Progmem: fix dependencies for all sketches touched by AP_HAL_AVR 2012-12-20 14:51:28 +11:00
Andrew Tridgell 53105efbcd HAL_AVR: more uart0 -> console changes 2012-12-20 14:51:27 +11:00
Andrew Tridgell d133f15f57 HAL_AVR: use hal.console instead of hal.uart0 2012-12-20 14:51:27 +11:00
Pat Hickey c56c4ae240 Various example sketches: hal.uart0->begin(115200) is redundant. use console. 
just assume uart0 is initialized by the HAL, because it is. DRY.
also, don't ever use uart0 explicitly in example sketches, use console
and let the hal figure it out.
 2012-12-20 14:51:25 +11:00
Pat Hickey deb96143d3 AP_GPS_IMU: fix type punning warnings by using memcpy 2012-12-20 14:51:25 +11:00
Pat Hickey 9ed023aeb4 AP_GPS: Builds under AP_HAL. Not tested. 2012-12-20 14:51:25 +11:00
Pat Hickey 3f1d9d7f69 AP_Param: #include <AP_Param.h> fixups for libraries & sketches 
* I mostly went through with grep and added an #include <AP_Param.h> below
  every #include <AP_Common.h>. Not all of these example sketches might
  strictly need AP_Param.
 2012-12-20 14:51:19 +11:00
Craig@3DR 2586c7a32a Updated the MediaTek configuration 
to set the minimum speed the GPS must be moving to update the position to 0 m/s.
to enable SBAS / WAAS / DGPS position fixes.
 2012-12-11 15:35:52 -08:00
Andrew Tridgell 57d3609d00 AP_GPS: fixed examples build 2012-11-24 21:07:53 +11:00
Andrew Tridgell 2e63b3ae8e AP_GPS: added in two more dynamic model enums 2012-11-22 16:23:29 +11:00
Andrew Tridgell 984b1086cb AP_GPS_UBLOX: ask for nav settings every 20 seconds 
this ensures we don't run with the wrong nav settings on a uBlox if
we get a bad checksum on the initial nav settings message
 2012-11-05 14:58:40 +11:00
Andrew Tridgell 72e97c6dfc AP_GPS: start detection timer on first bytes 
this prevents a uBlox plugged in late from being detected as a NMEA
GPS
 2012-11-05 14:58:40 +11:00
Andrew Tridgell 6f9fa7d3b3 AP_GPS: removed shadowed class variable _nav_setting 
this caused a uBlox to incorrectly configure as "portable" instead of
airborne if the detection took more than 2 seconds. That led to
terrible performance.
 2012-11-05 14:58:40 +11:00
Andrew Tridgell e74e730992 AP_GPS: added velocity_down() call 
on GPSes with raw velocity support this will be used for DCM
correction
 2012-11-05 14:58:40 +11:00
Andrew Tridgell a53cbc08f3 GPS: avoid output delays in the GPS auto detection 
this sends out the GPS init strings in 16 byte chunks to avoid causing
timing glitches when no GPS is attached
 2012-10-18 16:18:32 +11:00
Andrew Tridgell 608cc60689 GPS: fixed SIRF auto detect code 2012-09-25 07:10:07 +10:00
rmackay9 50a97f3092 AP_GPS: added get_lag method to return expected lag from the GPS. 2012-09-20 15:48:22 +09:00
Andrew Tridgell 728b3a133e GPS: disable auto detection of NMEA and SiRF on a 1280 board 
saves a bit more flash space
 2012-09-19 19:36:48 +10:00
Andrew Tridgell 59b44816ec GPS: replaced the GPS auto-detect mechanism 
the old mechanism wasted most of the input bytes, and chewed a lot of
CPU, making it impractical to do GPS detection for a GPS attached
after startup

The new code is async, and detects a GPS by looking for a fully formed
packet with the right checksum for each GPS type
 2012-09-17 14:45:47 +10:00
Andrew Tridgell ba9543ee04 GPS: NMEA bug fix from Alexey Kozin 
thanks Alexey!
 2012-09-12 15:04:24 +10:00
uncrustify 97035fbead uncrustify libraries/AP_GPS/GPS.h 2012-08-21 19:19:52 -07:00
uncrustify 20d1a94778 uncrustify libraries/AP_GPS/AP_GPS_IMU.h 2012-08-21 19:19:52 -07:00
uncrustify 4cd477d13d uncrustify libraries/AP_GPS/AP_GPS_IMU.cpp 2012-08-21 19:19:52 -07:00
uncrustify 6c885df832 uncrustify libraries/AP_GPS/AP_GPS_UBLOX.cpp 2012-08-21 19:19:52 -07:00
uncrustify a48aa18d6f uncrustify libraries/AP_GPS/AP_GPS_MTK16.cpp 2012-08-21 19:19:52 -07:00
uncrustify 03b42037a0 uncrustify libraries/AP_GPS/AP_GPS_NMEA.h 2012-08-21 19:19:51 -07:00
uncrustify da81115079 uncrustify libraries/AP_GPS/AP_GPS_NMEA.cpp 2012-08-21 19:19:51 -07:00
uncrustify a8ed24da6c uncrustify libraries/AP_GPS/AP_GPS_SIRF.cpp 2012-08-21 19:19:51 -07:00
uncrustify 074f3ae872 uncrustify libraries/AP_GPS/AP_GPS_406.cpp 2012-08-21 19:19:51 -07:00
uncrustify 9ce7513096 uncrustify libraries/AP_GPS/AP_GPS_MTK.cpp 2012-08-21 19:19:51 -07:00
uncrustify d8200a6aea uncrustify libraries/AP_GPS/AP_GPS_HIL.h 2012-08-21 19:03:13 -07:00
uncrustify 8ad83695b8 uncrustify libraries/AP_GPS/AP_GPS_MTK16.h 2012-08-21 19:03:02 -07:00
uncrustify a91687f1cb uncrustify libraries/AP_GPS/AP_GPS_None.h 2012-08-21 19:03:02 -07:00
uncrustify c95fc7b166 uncrustify libraries/AP_GPS/AP_GPS_406.h 2012-08-21 19:02:53 -07:00
uncrustify 65f55328e2 uncrustify libraries/AP_GPS/AP_GPS.h 2012-08-21 19:02:53 -07:00
uncrustify 4950bf3b95 uncrustify libraries/AP_GPS/AP_GPS_UBLOX.h 2012-08-21 19:02:46 -07:00
uncrustify a8ad5f62a5 uncrustify libraries/AP_GPS/AP_GPS_MTK.h 2012-08-21 19:02:40 -07:00
uncrustify 9b3081345e uncrustify libraries/AP_GPS/AP_GPS_Auto.h 2012-08-21 19:02:40 -07:00
uncrustify a133b098a5 uncrustify libraries/AP_GPS/AP_GPS_SIRF.h 2012-08-21 19:02:40 -07:00
uncrustify 5c24c373d0 uncrustify libraries/AP_GPS/AP_GPS_Shim.h 2012-08-21 19:02:40 -07:00
uncrustify cdaf2f923d uncrustify libraries/AP_GPS/GPS.cpp 2012-08-21 19:02:32 -07:00
uncrustify c5451b0e9b uncrustify libraries/AP_GPS/AP_GPS_HIL.cpp 2012-08-21 19:02:12 -07:00
uncrustify b9d3f449b9 uncrustify libraries/AP_GPS/AP_GPS_Auto.cpp 2012-08-21 19:02:11 -07:00
uncrustify 9e43a9d090 uncrustify libraries/AP_GPS/examples/GPS_MTK_test/GPS_MTK_test.pde 2012-08-21 19:01:35 -07:00
uncrustify 0f5aff35fc uncrustify libraries/AP_GPS/examples/GPS_NMEA_test/GPS_NMEA_test.pde 2012-08-21 19:01:35 -07:00
uncrustify 1e8ea08bce uncrustify libraries/AP_GPS/examples/GPS_AUTO_test/GPS_AUTO_test.pde 2012-08-21 19:01:34 -07:00
uncrustify 9f2d71e544 uncrustify libraries/AP_GPS/examples/GPS_UBLOX_test/GPS_UBLOX_test.pde 2012-08-21 19:01:34 -07:00
uncrustify 12b5e53ce7 uncrustify libraries/AP_GPS/examples/GPS_406_test/GPS_406_test.pde 2012-08-21 19:01:34 -07:00
Andrew Tridgell ddf9541c0a AP_GPS: fixed build of new MTK code 2012-08-22 10:02:21 +10:00
Craig Elder 2493ffaad1 GPS: Corrections to Media Tek GPS Driver. Change to 5Hz and SBAS 2012-08-22 09:56:25 +10:00
rmackay9 c10d01f24b AP_GPS: revert delay callback to be "unsigned long" 2012-08-18 20:33:45 +09:00
rmackay9 8a29f47ce0 AP_GPS: replaced "int" with "int16_t" and "long" with "int32_t" 2012-08-18 16:35:38 +09:00
Andrew Tridgell 2d47bd0386 GPS: support getting raw velocity values from a UBlox 
this may give better velocity numbers than the value from COG
 2012-08-15 20:06:35 +10:00
Andrew Tridgell 618f43bef6 AP_GPS: added last_ground_speed() method 
used for dead-reckoning in AHRS
 2012-08-11 11:59:47 +10:00
Andrew Tridgell 8a6fcf998b AP_GPS: fixed types to be stdint types 2012-08-11 11:59:03 +10:00
Andrew Tridgell 819b6459b2 GPS-UBlox: removed duplicate config messages 
these were left over from debugging
 2012-07-19 15:23:15 +10:00
Andrew Tridgell f4faf941e2 GPS: test the more modern MTK16 2012-06-27 16:01:50 +10:00
Andrew Tridgell 37db5247cd GPS: added velocity and acceleration components 
used by AHRS for acceleration correction
 2012-06-27 16:01:49 +10:00
rmackay9 068fe64b9b ArduCopter HIL: changed calls to setHIL to send in time as a uint32_t (it was a float) 2012-06-26 22:50:17 +09:00
Andrew Tridgell a851c53de4 GPS: need pgmspace.h for _write_progstr_block() 2012-06-15 16:27:11 +10:00
Andrew Tridgell 70f18289c5 GPS: fixed auto-config of UBlox setup with no UBX messages 
if a UBlox is configured for NMEA only, with no UBX messages at all
then it would never trigger the GPS_AUTO detection. This adds a UBX
config message to the init strings that enables the NAV_SOL message
 2012-06-15 15:53:27 +10:00
rmackay9 1e38b0d535 AP_GPS_NMEA: fix from Roberto Navoni to improve NMEA accuracy 2012-06-12 20:27:50 +09:00
Andrew Tridgell f9560ef093 GPS: use the new nav_setting in a couple of the sample sketches 2012-06-10 16:35:13 +10:00
Andrew Tridgell 33a2ad7e07 GPS: add stub settings for nav_setting in the other GPS drivers 
only Ublox supports nav_setting so far
 2012-06-10 16:34:53 +10:00
Andrew Tridgell 514be604a5 GPS: added auto-configuration of UBlox GPS 
the Ublox will now auto-configure for 5Hz with just the messages we
want. It also supports setting the navigation engine type
 2012-06-10 16:34:13 +10:00
Andrew Tridgell cbf477addd GPS: added debug code to the main GPS class 2012-06-08 16:42:03 +10:00
Andrew Tridgell a8bfc5d8e9 GPS: re-open the serial port with a 256 byte serial receive buffer 
this ensures all GPS parsers have a 256 byte buffer available
 2012-06-08 16:42:03 +10:00
Andrew Tridgell 296e651b30 GPS: fixed the UBLOX parser to handle unknown messages 
the parser was broken in several ways:

 1) when it received an unknown message it didn't update the ck_a and ck_b fields, so it
    thought the message had a bad checksum, which meant it got out of protocol sync

 2) the read() method would return false if the last message from the GPS was of an unknown type. 
    So we relied on the last msg always being one that we understand and want

 3) the parser considered any valid UBLOX message to be 'new data', whereas we only actually get 
    a new fix when we get box a new position and velned message

 4) the total message size per update is more than 128 bytes, but the serial port was opened 
    with only a 128 byte buffer, so we got corruption regularly
 2012-06-08 16:42:02 +10:00
Andrew Tridgell 9c2ba2e814 GPS: tidy up the auto gps test 2012-06-08 16:42:02 +10:00
Andrew Tridgell 0f0cbce22f GPS: fixed a race condition in the ublox driver 
the status update comes as a separate message from the lat/lon
 2012-06-04 14:47:58 +10:00
Jason Short 73e23aab2a GPS time set to unsigned int32 2012-06-03 11:13:50 -07:00
rmackay9 dcdeae412e ArduCopter: Another attempt at fixing the lat/lon printing bug in which small negative lattitudes or longitudes were appearing as positives. 
Fixed in both ArduCopter Log.pde and the GPS Auto test sketch
 2012-06-03 16:58:19 +09:00
rmackay9 2a216ce900 ArduCopter: fixed print_latlon bug in which it would print negative lat/lon numbers incorrectly (i.e. -1234567890 would be printed as -124.xxx). 2012-06-02 12:51:12 +09:00
Andrew Tridgell 7f8fe97889 GPS: u-center config file for 3DR Ublox 2012-04-20 22:05:30 +10:00
Andrew Tridgell f170790fd8 GPS: fixed auto GPS test 2012-04-20 22:05:30 +10:00
Andrew Tridgell 711814085b GPS: detect new style 3DR UBlox 2012-04-20 22:05:30 +10:00
Andrew Tridgell 08bc7f1a41 GPS: fixed the UBlox test code 2012-04-20 20:57:08 +10:00
analoguedevices 28833ed1d6 added missing #include 2012-04-09 14:32:54 +00:00
Andrew Tridgell 4dff78b9c0 GPS: expose last_fix_time 2012-03-10 10:34:32 +11:00
Andrew Tridgell 57f67ca6e3 GPS: added an acceleration estimate to the GPS driver 
This uses the GPS ground speed to estimate acceleration
 2012-03-10 10:34:30 +11:00
Andrew Tridgell 7fbfcc2721 GPS: fixed some stdint types 2012-03-10 10:34:29 +11:00
Andrew Tridgell d90dc4d893 GPS: change back to 4Hz for MTK GPS 
this will hopefully fix the NO_GPS problems that have been regularly
happening in recent months. I will watch the logs carefully to see if
the problem recurs
 2012-02-13 22:50:20 +11:00
Andrew Tridgell 1f05e7dafb fixed types in GPS detect code 
using int everywhere is wasteful and non-portable
 2012-02-13 16:22:53 +11:00
Randy Mackay ed19c25a97 Arduino 1.0 - changed all #includes of "WProgram.h", "wiring.h" and "WConstants.h to "Arduino.h". 
Modified FastSerial's write function to return size_t (number of bytes written).
 2012-01-28 12:25:47 +09:00
Michael Oborne 306e2e3f7d add gps character count. 
this problem happens when the mtk ends up in nmea mode at 10hz. there is no 50ms window of no activity
 2011-12-31 13:05:33 +08:00
Michael Oborne 3d85f99546 remove gps callback in wait loop 2011-12-31 09:35:40 +08:00
Randy Mackay c24b5229e1 AP_GPS - updated MTK rate to 10Hz and fixed lat/lon printing inaccuracy in Arducopter logs and AP_TEST example sketch 2011-12-25 12:33:06 +09:00
Andrew Tridgell b4965d34a9 GPS: added FAKE_GPS_LOCK_TIME 
this allows you to fake up a GPS lock after a specific number of
seconds
 2011-12-04 09:06:57 +11:00
James Goppert 025fa7fb5d ArduPlane cmake build working. 2011-10-31 13:18:48 -04:00
James Goppert 14d27b1e4c Cleaned up AP_GPS formatting. 2011-10-28 14:52:50 -04:00
Andrew Tridgell 6048f3870f GPS: fixed type to be consistent with declaration 2011-10-09 22:08:59 +11:00
James Goppert 0c7c508541 Optional recursion added. 2011-09-30 17:17:51 -04:00
James Goppert 5489b84f8e Improvements to cmake. 2011-09-29 21:23:26 -04:00
James Goppert d887a28b91 Added ArduBoat/ ArduRover/ and APO library. 2011-09-29 14:12:15 -04:00
Andrew Tridgell 3a9b7d6458 GPS: change example serial rate to 115200 
this matches default for AP/AC
 2011-09-17 14:58:02 +10:00
unknown a4e001bbcf Adding CMake support 2011-09-14 15:44:55 +02:00
hazyhxj@gmail.com b110803dcb Fix NMEA GPS error 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@3227 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-09-04 05:14:42 +00:00
mich146@hotmail.com 5e3e96b236 update "NO_GPS" issue as per Justin Beech 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@3225 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-09-04 04:46:14 +00:00
tridge60@gmail.com 91e101f47e GPS: added delay hook for GPS detection 
this allows for MAVLink to be up during GPS detection

git-svn-id: https://arducopter.googlecode.com/svn/trunk@2987 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-07-31 22:34:37 +00:00
tridge60@gmail.com da2a1d72e2 GPS: fixed the GPS specific test programs 
This fixes the build

git-svn-id: https://arducopter.googlecode.com/svn/trunk@2962 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-07-30 08:48:17 +00:00
tridge60@gmail.com 60bf2182e4 GPS-HIL: set new_data on setHIL() 
this fixes navigation for ACM in HIL

git-svn-id: https://arducopter.googlecode.com/svn/trunk@2909 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-07-18 12:42:36 +00:00
deweibel@gmail.com 8d7e7ff58e revert gps lib to 2602 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2608 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-06-21 01:38:31 +00:00
deweibel@gmail.com 26d1ec1f56 remove static declaration from idleTimeout 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2607 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-06-21 01:26:57 +00:00
deweibel@gmail.com 5b9e7eff9d clean up idleTimeout 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2606 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-06-21 01:20:39 +00:00
deweibel@gmail.com b53b749fc7 Fix initialization of idleTimeout 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2602 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-06-20 21:11:45 +00:00
jasonshort 76d072591b made timeout public, settable 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2563 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-06-16 16:33:08 +00:00
jasonshort 4a1772b5ff http://code.google.com/p/arducopter/issues/detail?id=161 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2395 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-05-24 05:17:12 +00:00
deweibel@gmail.com 20cdf7c698 Add hDOP for ublox gps driver 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2241 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-05-11 02:54:43 +00:00
james.goppert 7809b0ca2a Massive warning fixes. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@2089 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-05-04 19:12:27 +00:00
james.goppert aa598b575a APO merge. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1935 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-05-01 02:05:17 +00:00
james.goppert@gmail.com c1b6032e7f Eclipse makefile support for examples. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1860 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-04-09 19:38:12 +00:00
tridge60@gmail.com d36869494f GPS: fixed the idle timer 
we need to reset the idle timer only on good data, or a call to
init(). Otherwise we never use it.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1849 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-04-04 22:00:06 +00:00
tridge60@gmail.com 860998d337 implemented typesafe PSTR() 
This makes PSTR() type safe by using a 1 byte wrapper
structure. Attempts to use the wrong varient of a print function will
generate a compilation error.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1797 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-03-21 07:25:48 +00:00
jasonshort 00209c82a9 Added setHIL to GPS.cpp 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1686 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-02-19 18:33:42 +00:00
deweibel@gmail.com bd9c7de109 Correct factoring issue for AP_GPS_IMU XPlane HIL interface. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1673 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-02-17 21:36:56 +00:00
deweibel@gmail.com 4f514faf97 Small bug fix for HIL gps when using auto-detect 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1663 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-02-16 18:19:07 +00:00
DrZiplok 3108d661d2 Correct knots -> m/sec conversion. Thanks to Paul M. for spotting this. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1613 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-02-08 07:06:47 +00:00
deweibel e620eb1326 Change MediaTek timestamps to millisecond Time of Day 
Add epoch method to return timestamp epoch.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1589 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-02-01 23:50:36 +00:00
deweibel@gmail.com 5e0fff1618 Add back AP_GPS_IMU to provide Xplane functionality 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1504 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-01-17 01:50:34 +00:00
DrZiplok@gmail.com 52a0a03d56 Bring AP_GPS_Auto closer to ready for prime-time: 
- disable NMEA autodetection; false positives are still a risk
 - trim down the console output to a minimum; we still need something to help users diagnose potential problems, but the old output was much too verbose
 - rather than block forever, only do one autodetect pass for each ::read call.  That's still too long (five seconds or so) but better than blocking forever.
 - don't block forever if no GPS is attached.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1480 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-01-10 08:20:41 +00:00
DrZiplok@gmail.com eb39264834 Update the NMEA example code in conjunction with the new parser. 
Added an init string for SiRF receivers that will bring them back out of the binary mode configuration that AP_GPS_Auto sets them to.  

Picked up the GPS logging format from the AP_GPS_Auto test.



git-svn-id: https://arducopter.googlecode.com/svn/trunk@1469 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-01-10 01:57:16 +00:00
DrZiplok@gmail.com cad260a481 Implement a completely new NMEA parser based on the TinyGPS parser by Mikal Hart. 
Major new features:

 - No RAM buffer for the NMEA message being parsed; saves 120 bytes of RAM.
 - More robust parser, a little less likely to be confused by bad messages.
 - Added configuration strings for SiRF, ublox and MediaTek GPS in NMEA mode to select just the messages of interest.

Note that the issue that TinyGPS has with co-ordinates with "different" numbers of decimal digits is addressed in this code.

Size is comparable to the old parser.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1468 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-01-10 01:55:45 +00:00
DrZiplok@gmail.com 1bfcdaa2cb Add a delay after sending the GPS mode switch strings in an attempt to give any NMEA data time to drain before we attempt to sniff again. 
Otherwise, we can end up settling on NMEA as a mode just after switching a SiRF GPS to binary mode.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1467 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-01-10 01:50:42 +00:00
DrZiplok 07dec5e1b7 Use operator new from AP_Common rather than our own. This also makes AP_Common available to the GPS drivers that work with AP_GPS_Auto. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1463 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-01-10 01:19:15 +00:00
DrZiplok 2c0e8515d5 Add a date field to the standard GPS data. This may be zero, and its format is TBD (may be GPS-dependent). 
Increase the no-data timeout to slightly more than a second, so that GPS' with a 1Hz update rate don't cause problems.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@1461 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2011-01-10 00:44:09 +00:00
DrZiplok@gmail.com f2f38f2e71 Make the GPS ctor protected so that it can't be accidentally constructed or copied. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1353 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-29 03:32:37 +00:00
DrZiplok ba6ba990f0 Undo the ^M nonsense that CodeLite pulled. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1349 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-29 00:35:53 +00:00
DrZiplok f8ed279b14 Fix over-clever macro. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1344 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-28 23:50:50 +00:00
DrZiplok c1f19797d9 Add a GPS shim class that lets an external agent update the pseudo-GPS properties. 
This should obsolete AP_GPS_HIL as it's a little more versatile (and it will generate cheaper code).


git-svn-id: https://arducopter.googlecode.com/svn/trunk@1336 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-28 23:27:12 +00:00
DrZiplok@gmail.com 7e76b64515 Give AP_GPS_None a ctor so that it fits in. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1247 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-24 19:59:07 +00:00
DrZiplok@gmail.com 8da4a29d58 Add support for the DIYD MTK v1.6 firmware 
Nuke AP_GPS_IMU, as nothing is using it anymore.
Simplify the handling of no GPS/no fix detection.
Fix prototypes for ::init and ::read.
Update AP_GPS_Auto and corresponding example, nearly ready for primetime.
Use uint8_t rather than byte.
Strip some _error() calls to save space.  More could still go.



git-svn-id: https://arducopter.googlecode.com/svn/trunk@1246 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-24 06:35:09 +00:00
jasonshort f75c7b47ff minor changes, fixed IMU class 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1225 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-22 03:34:47 +00:00
james.goppert 075fb61a92 Added lasttime to GPS HIL. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1216 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-20 06:52:23 +00:00
james.goppert dfe94bc77e Removed delay from MTK library. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1189 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-19 15:34:09 +00:00
james.goppert aa115aea68 AP_GPS libs now recover from disconnect or failed initialization. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1188 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-12-19 13:24:29 +00:00
DrZiplok@gmail.com cb4e8144f4 Eliminate GPS::_error, as it's responsible for pulling in the old printf, which doesn't work anymore. Fixing it's not worth the effort. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@955 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-11-27 08:46:41 +00:00
james.goppert 9331f8616c Fixed several HIL class bugs. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@914 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-11-24 16:32:30 +00:00
james.goppert 0eef05b734 Working on HIL for sensors. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@873 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-11-19 21:20:49 +00:00
james.goppert e245b7c7b3 Added sensor level HIL support. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@857 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-11-19 05:42:47 +00:00
paulbmather@gmail.com bd205a48e8 GPS units that don't have 2 digits after decimal on heading and alt would cause serious math problem. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@807 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-11-08 19:21:42 +00:00
DrZiplok 2e5be5d86b Revert the MTK GPS driver to only claiming a fix when the GPS has a 3D solution, per discussion with Paul. 
Minor tidying and documentation.



git-svn-id: https://arducopter.googlecode.com/svn/trunk@683 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-10-17 20:13:53 +00:00
DrZiplok@gmail.com ee105a0ebf The previous initialisation strategy for auto-detection doesn't play well with the way APM uses the GPS. 
Switch to subclassing GPS and manipulating a global pointer.  Update the test program so that it works again.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@673 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-10-17 07:22:11 +00:00
DrZiplok@gmail.com 0a94520682 Add support for automatically detecting the connected GPS and configuring accordingly. 
Note that this is currently disabled as changes need to be made to APM to support it.

Tested with MTK, u-blox and SiRF GPS'.

git-svn-id: https://arducopter.googlecode.com/svn/trunk@671 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-10-17 06:06:04 +00:00
paulbmather@gmail.com 079dd3c617 Changes to accommodate blinking lights and loss of GPS commands. Tested with NMEA, uBlox, Sirf and MTK. Does not function correctly with rmack's changes to APM_Compass posted 10/17/2010 (I don't know why). 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@669 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-10-17 04:07:46 +00:00
paulbmather@gmail.com 614d43c905 git-svn-id: https://arducopter.googlecode.com/svn/trunk@665 f9c3cf11-9bcb-44bc-f272-b75c42450872 2010-10-16 16:59:03 +00:00
paulbmather@gmail.com 0bbc8651e4 Added #defines for PMTK commands 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@664 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-10-16 16:56:29 +00:00
paulbmather@gmail.com d7e71b602c Fixed issue with comma parsing (space after comma was causing routine to misread data) 
Added init functions (PMTK)

git-svn-id: https://arducopter.googlecode.com/svn/trunk@663 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-10-16 16:55:56 +00:00
deweibel 34aa823003 Bug fixes for EM-406 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@539 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-23 00:20:11 +00:00
jasonshort b9f8b6727d Made ground course from Xplane an unsigned int. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@518 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-14 19:13:02 +00:00
DrZiplok@gmail.com 29ba4b8be1 Forgot to include the IMU GPS emulator, breaking X-Plane 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@483 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-12 00:51:44 +00:00
DrZiplok@gmail.com 80bc831363 Reinstate the ground course filter for the not-really-suppored SiRF GPS. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@448 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-10 06:32:33 +00:00
DrZiplok@gmail.com ffa25b0846 Fix the MTK test to use the same baud rate that APM does. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@440 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-08 05:07:35 +00:00
DrZiplok@gmail.com f665e944f0 Add a single header for the library that brings in declarations for all of the GPS types supported by the library. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@439 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-08 05:06:56 +00:00
DrZiplok@gmail.com 31ab494aaa Jason's GPS_None pointed out a few changes that in turn drastically simplify it. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@431 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-07 05:57:39 +00:00
jasonshort dd8c883995 git-svn-id: https://arducopter.googlecode.com/svn/trunk@430 f9c3cf11-9bcb-44bc-f272-b75c42450872 2010-09-07 05:45:06 +00:00
jasonshort fd42ef7225 git-svn-id: https://arducopter.googlecode.com/svn/trunk@429 f9c3cf11-9bcb-44bc-f272-b75c42450872 2010-09-07 05:43:57 +00:00
DrZiplok@gmail.com ba021b5fe8 Remove a diagnostic I missed. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@424 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-07 04:22:13 +00:00
DrZiplok@gmail.com c6ceb85c21 Refactor the EM-406 support into a 406-specific init routine and a generic SiRF parser. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@423 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-07 04:20:34 +00:00
DrZiplok@gmail.com c981b7d0b0 Rework the u-blox driver. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@422 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 22:31:18 +00:00
DrZiplok@gmail.com a83f663942 Private member naming 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@421 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 22:30:29 +00:00
DrZiplok@gmail.com 3e1cd1ea2e Set native line endings on checkout to help avoid confusion. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@419 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 20:18:32 +00:00
DrZiplok@gmail.com 7e345e027c Push server-native line endings. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@418 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 20:16:50 +00:00
DrZiplok@gmail.com add89239f3 Rework the MTK protocol decoder for robustness and code size. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@417 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 20:00:57 +00:00
DrZiplok@gmail.com 1dd4bc9080 Fix MTK lat/lon scaling. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@414 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 17:40:12 +00:00
DrZiplok@gmail.com 63d1cf06c1 Fix the GPS port for MediaTek tests. 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@413 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 17:22:37 +00:00
DrZiplok@gmail.com 96a80f1c66 Cleanup. 
Teach AP_GPS about FastSerial (in the few places it needs to know) and about Stream everywhere else.

Do some minor code cleanup.

Tested with Mega and uBlox.  Some issues (e.g. reporting 0 satelites) remain.



git-svn-id: https://arducopter.googlecode.com/svn/trunk@404 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 09:20:44 +00:00
jasonshort 4b762bf933 New MTK codes 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@400 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 05:05:52 +00:00
jasonshort d68cde2571 New MTK codes 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@399 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-06 05:05:44 +00:00
deweibel 2913b74b3a Repaired EM-406 library 
corrected units on MTK test program

git-svn-id: https://arducopter.googlecode.com/svn/trunk@383 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-04 14:57:20 +00:00
jasonshort 82052f95af git-svn-id: https://arducopter.googlecode.com/svn/trunk@380 f9c3cf11-9bcb-44bc-f272-b75c42450872 2010-09-03 04:13:57 +00:00
jasonshort a18d0af3d1 git-svn-id: https://arducopter.googlecode.com/svn/trunk@379 f9c3cf11-9bcb-44bc-f272-b75c42450872 2010-09-03 04:13:28 +00:00
deweibel fe0ba2bb29 correct configuration bug and change values of Fix to be consistent with ublox and APM 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@378 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-09-02 23:32:16 +00:00
jasonshort 116bd22aa7 406 lib - needs help 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@358 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-08-30 18:30:51 +00:00
jasonshort 8987b4d12e git-svn-id: https://arducopter.googlecode.com/svn/trunk@356 f9c3cf11-9bcb-44bc-f272-b75c42450872 2010-08-30 04:30:41 +00:00
jasonshort 785162ee8d New GPS Lib 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@344 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-08-29 22:58:22 +00:00
jasonshort 4f02edac51 New GPS Lib 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@342 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-08-29 22:08:33 +00:00
jasonshort 241b710001 updates - Ublox now working 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@313 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-08-25 17:32:55 +00:00
jasonshort 2c6e096a3b New Libraries 
git-svn-id: https://arducopter.googlecode.com/svn/trunk@286 f9c3cf11-9bcb-44bc-f272-b75c42450872
 2010-08-24 04:13:27 +00:00