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434 Commits

Author SHA1 Message Date
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