Mirror
/
ardupilot
mirror of https://github.com/ArduPilot/ardupilot
5
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
38,028 Commits 70 Branches 507 Tags 662 MiB
Commit Graph

769 Commits

Author SHA1 Message Date
priseborough 6d53ab7b76 AP_GPS: minor comment change 2017-01-27 16:57:42 +09:00
priseborough 4a490d522e AP_GPS: use standard unit descriptor for milliseconds 2017-01-27 16:57:42 +09:00
priseborough be0096e812 AP_GPS: Allow the user to specify the GPS time delay 
If the user sets a non-zero value of the delay it will be used in preference over the default value for that GPS type.
If the GPS type is unknown and the parameter is set to zero, then a default delay of 1 sample period will be used (eg 200ms for 5Hz).
 2017-01-27 16:57:42 +09:00
Andrew Tridgell bdc0630ccf AP_GPS: added all_configured() function 
used for EKF to tell if gps_lag is valid
 2017-01-27 16:57:42 +09:00
Andrew Tridgell 5d18f3a453 AP_GPS: added backend specific get_lag() function 
the ublox7 and 8 seem to produce lower lag, around 120ms. Separately
we should also look at running these at 10Hz and see if that helps.
 2017-01-27 16:57:42 +09:00
murata 3200f24106 AP_GPS: Unify from print or println to printf. 2017-01-27 18:20:22 +11:00
Francisco Ferreira 1fc0dbe0bd
AP_GPS: fix GSOF highest supported status 2017-01-26 00:04:32 +00:00
Michael Oborne 8e9f382240 AP_GPS_GSOF: update for new GPS_FIX's 2017-01-26 00:04:19 +00:00
Michael du Breuil 0cf41c9288 AP_GPS: Force ublox baud rate if we are allowed to config the GPS 2017-01-26 07:48:22 +09:00
Michael du Breuil 855d91145a AP_GPS: ublox - fix incorrect step ordering 2017-01-25 03:44:57 +00:00
Michael du Breuil 1c1e6e9398 AP_GPS: Support more fix types 2017-01-25 03:44:42 +00:00
Michael Oborne d05b0d5885 AP_GPS_UBLOX: add pvt message support 2017-01-25 03:34:26 +00:00
Francisco Ferreira d472fbde0c
AP_GPS: fix PX4 GPS driver leap seconds 2017-01-21 21:59:36 +00:00
Michael du Breuil c696137a42 AP_GPS: Update the number of leapseconds 2017-01-18 18:07:26 +00:00
Dr.-Ing. Amilcar Do Carmo Lucas b7f32e216d AP_GPS: update parameter descriptions 2017-01-09 13:32:28 +09:00
Dr.-Ing. Amilcar Do Carmo Lucas 9aaeb6fe1a AP_GPS: Add missing GPS Types 2017-01-06 21:24:42 +00:00
Dr.-Ing. Amilcar Do Carmo Lucas 8419045aea Spell in comments 2017-01-06 10:57:39 -08:00
murata fd153f2861 AP_GPS: Change search method of GPS type to switch statement. 
AP_GPS: Correct the tab code to white space.
 2016-12-21 10:31:43 +09:00
priseborough 453ced4a38 AP_GPS: remove unused EKF1 include 2016-12-19 08:07:11 +11:00
Randy Mackay b296bc1d00 GPS: MAV driver fix for sanity checks of cog, sat count 2016-12-08 15:52:26 +09:00
Randy Mackay 8118222946 GPS: MAV driver fix for GPS_INPUT altitude 2016-12-08 15:52:26 +09:00
Randy Mackay 9e62f12dd7 GPS: MAV driver gets support for HIL_GPS message 2016-12-08 15:52:26 +09:00
Michael du Breuil d97861d685 AP_GPS: Ublox: Skip SBAS request if we don't want to alter it 2016-11-21 14:15:19 +09:00
Michael Oborne c62050dc1b AP_GPS_SBF: fix accuracy reported by driver 2016-11-12 16:42:35 +09:00
Holger Steinhaus 5b66062f85 AP_GPS_PX4: unsubscribe on driver destruction. 2016-11-07 08:00:57 -03:00
murata c808ee2f49 Global: To nullptr from NULL. 
RC_Channel: To nullptr from NULL.

AC_Fence: To nullptr from NULL.

AC_Avoidance: To nullptr from NULL.

AC_PrecLand: To nullptr from NULL.

DataFlash: To nullptr from NULL.

SITL: To nullptr from NULL.

GCS_MAVLink: To nullptr from NULL.

DataFlash: To nullptr from NULL.

AP_Compass: To nullptr from NULL.

Global: To nullptr from NULL.

Global: To nullptr from NULL.
 2016-11-02 16:04:47 -02:00
Michael Oborne c5f8d8a695 AP_GPS_SBF: change reported altitude from geoid to MSL 2016-11-01 13:06:59 +09:00
Randy Mackay aeb1de08f5 AP_GPS: fix MAV compile error 2016-10-29 16:45:00 +09:00
Randy Mackay 9290ee65cc AP_GPS: MAV driver uses existing baud rates 
GPS_INPUT messages can arrive through any mavlink serial port so we shouldn't be modifying any port's baud rates.
 2016-10-29 14:33:44 +09:00
Peter Barker 7b75a4ec09 AP_GPS: add missing parameter metadata 2016-10-27 09:15:03 -07:00
Andrew Tridgell af332cb336 AP_GPS: use const reference 2016-10-27 15:05:58 +11:00
priseborough 1dec6dd9b0 AP_GPS: Update parameter documentation 
Add brief description of body frame conventions.
 2016-10-27 14:54:45 +11:00
priseborough b51c9dea6c AP_GPS: Add parameters defining antenna offset in body frame 2016-10-27 14:54:41 +11:00
murata 762a66c9e5 AP_GPS_SBF: Adjust the initial value of HDOP 2016-10-26 09:54:59 +11:00
Mathieu OTHACEHE 152edf7189 Global: remove mode line from headers 
Using a global .dir-locals.el file is a better alternative than
reincluding the same emacs header in every file of the project.
 2016-10-24 09:42:01 -02:00
Peter Barker 6e72c899d1 AP_GPS: AP_GPS_GSOF: remove unused variable 2016-10-24 08:57:56 -02:00
Peter Barker e17a71c6cc AP_GPS: AP_GPS_NOVA: remove unused variables 2016-10-24 08:57:55 -02:00
Randy Mackay e6e6e36da7 AP_GPS_MAV: fix hdop conversion 2016-10-18 20:24:55 +09:00
Lucas De Marchi ae53920e5b build: don't build examples with old build system 
We currently check examples are buildable with waf which doesn't need
the libraries to be specified in a make.inc file.  Having the makefiles
there is misleading since people try to build and realize the build is
broken.
 2016-10-11 13:03:08 +11:00
Andrew Tridgell 9caf44b494 AP_GPS: update drivers for changed inject_data() API 
need 16 bit length
 2016-10-11 11:00:35 +11:00
Andrew Tridgell 500df1edf2 AP_GPS: support GPS_RTCM_DATA fragmented MAVLink message 
support re-assembly of RTCM data packets
 2016-10-11 11:00:35 +11:00
Michael du Breuil cf5e79f80e AP_GPS: ublox support user controlled rate updates 
Also corrects accepting bad nav rates as configured, and fixes a incorrect
index as to which GPS is being updated
 2016-10-11 10:44:51 +11:00
Michael du Breuil 86c2b1d84a AP_GPS: u-blox Remove 5Hz warning 
The warnings test case is better covered by the rest of the driver
while it is performing the normal settings audit.
 2016-10-11 10:44:51 +11:00
Michael du Breuil 3e3f539a6a AP_GPS: Raise target baud of u-blox devices 
A knockon effect is that we need less config strings as raw logging
on u-blox will use the same baud rates
 2016-10-11 10:44:50 +11:00
Andy Little 0d113b265c Examples: fix examples for px4 
The change to use AP_BoardConfig messed up the examples. Here are some
updated but there are plenty more to do.
 2016-10-04 12:50:47 -03:00
Michael du Breuil 9c4b3ec1e1 AP_GPS: Fix incorrect incrementing of last_baud rate 
This is a revert of 7c3b8dceb which tried to start at index 0 of the
array of baudrates, however because of the way last_baud is used
this lead to a GPS always being reported as being 1 index off which
lead to users getting reports of baud rates that their GPS wasn't
configured for

Also renames last_baud to be current_baud as that is how it's
actuallly used and should reduce future confusion

And fixed some tabs/vs space issues around where the last_baud rate
was incremented.
 2016-09-25 08:50:47 -07:00
Michael Oborne 11c376588d AP_GPS_NOVA: support tersus/novatel/comnav gps 2016-09-20 10:53:49 +10:00
Matthew Brener 06388b0417 Global: Fix typos 2016-09-17 00:36:36 -03:00
Randy Mackay 38b3d3ff3a AP_GPS_MAV: initialise location while handling_msg 
This reduces a covarity warning but it likely not really an issue because we always initialise newly allocated memory to zero anyway
 2016-09-01 12:01:14 +09:00
Lee Hicks 51e8d8a294 AP_GPS: Don't send config blob to GPS unless AUTO_CONFIG=1 
All GPS types will recieve startup up blob config. For
some recievers this will cause them to hang. This commit
only allows sending of blobs if AUTO_CONFIG=1. Fixes #2622
 2016-08-16 10:56:37 +10:00
Lee Hicks 7c3b8dceb9 AP_GPS: Fixed GPS serial speeds starting at 1 instead of 0 
The counting of this will increment the counter before
selecting the baud speed, skipping the first baud rate.
 2016-08-16 10:56:36 +10:00
Lee Hicks 3dd4f30460 AP_GPS: Adding 19200 as serial speed for GPS 
APM supports baud speeds of 19200, but GPS baud rates
don't support it. This commit adds it to follow APM supported
baud rates.
 2016-08-16 10:56:36 +10:00
Holger Steinhaus cc4fafc3e4 AP_GPS_PX4: fixed GPS epoch calculations 2016-08-02 11:20:48 +10:00
Randy Mackay 6e224158f1 AP_GPS_MAV: use GPS_INPUT_IGNORE_FLAGS 2016-07-12 15:44:46 +09:00
Randy Mackay e34aa0bc72 AP_GPS_MAV: minor formatting fixes 
No functional change
 2016-07-12 15:44:19 +09:00
Allan Matthew 4249f7dbe6 AP_GPS: Add GPS_MAV type and accept GPS_INPUT message 2016-07-12 15:34:27 +09:00
Gustavo Jose de Sousa 174cefa8a5 AP_GPS: use ARRAY_SUBSCRIPT instead of bytes field 
That fixed compilation issues and seems more semantically correct. Using array
of length 0 fails compilation because of -Werror=array-bounds in GCC 6.1.
 2016-06-23 21:02:05 -03:00
Andrew Tridgell 2239fd6a6e AP_GPS: fixed hexdigit in NMEA detector 
thanks to adorus for spotting this! See issue#4255
 2016-06-06 07:36:31 +10:00
Andrew Tridgell af116d238f AP_GPS: use zero length flexible arrays 
this works with gcc-6.1 and also works with asan. Hopefully it will
make coverity happy too.
 2016-05-25 19:55:49 +10:00
Lucas De Marchi 035937ea7e AP_GPS: add some safety checks to _parse_decimal_100() 2016-05-20 10:06:45 -03:00
Lucas De Marchi 994b2fc966 AP_GPS: add unit test for _parse_decimal_100() 2016-05-20 10:06:44 -03:00
Lucas De Marchi fc6dd97e61 AP_GPS: make _parse_decimal_100() a static function 
This allows to easily write tests for it as opposed to having to
construct the entire object.
 2016-05-20 10:06:44 -03:00
Bert Regelink 7379d120e1 AP_GPS: fix _parse_decimal_100() with negative numbers 
_parse_decimal_100() did not parse the fractional part for negative
numbers. Furthermore, use the third decimal (when present) for proper
rounding.
 2016-05-20 10:06:44 -03:00
Lucas De Marchi 39bd196481 AP_GPS: do not use flexible array in union 
We actually don't want a flexible array in this union, but rather a way
to access it byte by byte. This fixes the build for gcc >= 6

In file included from ../../libraries/AP_GPS/AP_GPS.cpp:24:0:
../../libraries/AP_GPS/AP_GPS_ERB.h:93:23: error: flexible array member in union
         uint8_t bytes[];
                       ^
compilation terminated due to -Wfatal-errors.

In file included from ../../libraries/AP_GPS/AP_GPS_ERB.cpp:22:0:
../../libraries/AP_GPS/AP_GPS_ERB.h:93:23: error: flexible array member in union
         uint8_t bytes[];
                       ^
compilation terminated due to -Wfatal-errors.

In file included from ../../libraries/AP_GPS/AP_GPS_MTK.cpp:25:0:
../../libraries/AP_GPS/AP_GPS_MTK.h:75:23: error: flexible array member in union
         uint8_t bytes[];
                       ^
compilation terminated due to -Wfatal-errors.

In file included from ../../libraries/AP_GPS/AP_GPS_MTK19.cpp:26:0:
../../libraries/AP_GPS/AP_GPS_MTK.h:75:23: error: flexible array member in union
         uint8_t bytes[];
                       ^
compilation terminated due to -Wfatal-errors.

In file included from ../../libraries/AP_GPS/AP_GPS_SIRF.cpp:22:0:
../../libraries/AP_GPS/AP_GPS_SIRF.h:101:23: error: flexible array member in union
         uint8_t bytes[];
                       ^
compilation terminated due to -Wfatal-errors.

In file included from ../../libraries/AP_GPS/AP_GPS_UBLOX.cpp:23:0:
../../libraries/AP_GPS/AP_GPS_UBLOX.h:387:23: error: flexible array member in union
         uint8_t bytes[];
                       ^
compilation terminated due to -Wfatal-errors.
 2016-05-16 13:50:39 -03:00
Ricardo de Almeida Gonzaga 4047fb63fc AP_GPS: Fix typos 2016-05-13 19:20:06 -03:00
dgrat 41661f815f AP_Math: Replace the pythagorous* functions with a variadic template 
The new function can deal with a variable number of function parameters.
Additionally, I renamed the functions to norm(), because this is the
standard name used in several other projects.
 2016-05-10 11:41:26 -03:00
Andrew Tridgell 5ddb872b79 AP_GPS: allow Replay to set last sample time 2016-05-07 18:27:23 +10:00
Andrew Tridgell 428923b4b1 AP_GPS: use 3D velocity for uBlox 
this makes uBlox use the 3D velocity for ground course and speed,
ensuring we use a consistent value everywhere (so same vector in EKF
as in navigation)
 2016-05-07 18:27:23 +10:00
Andrew Tridgell d24bbcd1ff AP_GPS: convert vdop to cm 2016-05-07 18:27:22 +10:00
Andrew Tridgell b424c49bc7 AP_GPS: change ground course to be in degrees 
more accuracy for replay
 2016-05-07 18:27:21 +10:00
Andrew Tridgell 4e5f1374da AP_GPS: added setHil_Accuracy() 2016-05-07 18:27:19 +10:00
Andrew Tridgell c85607b80c AP_GPS: added time_epoch_convert() function 
used by replay to get identical timestamps
 2016-05-07 18:27:18 +10:00
Andrew Tridgell 69e233a39d AP_GPS: fixed init string for SBF GPS 
coverity #125042
 2016-04-26 16:51:29 +10:00
Randy Mackay 3c7b2232b0 AP_GPS_GSOF: remove unused last_hdop 
resolves a compiler warning
 2016-04-23 23:06:22 -07:00
Andrew Tridgell 2a214f1e46 AP_GPS: support a wider variety of NMEA receivers 
some reeivers use a different talker ID. This allows us to accept
them.
 2016-04-18 15:30:17 +10:00
Lucas De Marchi ff10d1136c AP_GPS: reorganize includes 
Due to the way the headers are organized a single change in a
AP_GPS backend would trigger a rebuild for most of the files in the
project. Time could be saved by using ccache (since most of the things
didn't change) but we can do better, i.e.  re-organize
the headers so we don't have to re-build everything.

This makes internal headers internal and then other libraries only
depend on the AP_GPS.h header.
 2016-04-14 21:01:51 -03:00
Lucas De Marchi affa759fb4 AP_GPS: add missing override 2016-04-13 11:27:19 -03:00
Michael du Breuil 2538c17ee0 AP_GPS: add fetching of gps configuration failure reasons 2016-04-13 11:24:01 -03:00
Ricardo de Almeida Gonzaga 5bd034a5a8 Global: start using cmath instead of math.h 2016-04-05 21:06:19 -07:00
Michael Oborne 92106a944f AP_GPS_UBLOX: add data injection support 2016-03-18 15:51:32 +11:00
Lucas De Marchi cd266fbf4f AP_GPS: replace header guard with pragma once 2016-03-16 18:40:40 +11:00
Alexey Bulatov 3933ac2a63 AP_GPS: Added ERB to AP_GPS 2016-03-02 06:04:52 -08:00
Alexey Bulatov 7e2c822499 AP_GPS: Structure for detect ERB 2016-03-02 06:04:46 -08:00
Alexey Bulatov 97190c89d1 AP_GPS: ERB GPS driver 
ERB - Emlid Reach Binary protocol.
That driver designed for communication between Reach
and ArduPilot.
Provided opportunities:
- Detection of the driver
- Parsing of input messages: status of transmitter
and navigation information.
- Inject GPS messages from base
 2016-03-02 06:04:39 -08:00
Andrew Tridgell 04bac8a446 AP_GPS: removed duplicate dataflash write of ublox version 2016-02-24 14:26:57 +11:00
Andrew Tridgell 14bd4ba2c7 AP_GPS: removed console print for GPS type 
it is now sent as a STATUSTEXT
 2016-02-24 14:22:48 +11:00
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