Andrew Tridgell
5647aadbcf
AP_GPS: added API for getting last iTOW
2020-09-09 06:35:50 +10:00
Andrew Tridgell
87c7781be2
AP_GPS: show GPS as unhealthy if it is lagged too much
...
this detects GPS data lag, and if 5 samples in a row are lagged by
more than 50ms beyond the expected lag for the GPS then we declare the
GPS as unhealthy.
This is useful to detect users who have asked for more data from the
GPS then it can send at the baudrate that is being used. The case that
led to this path was a F9 GPS with GPS_RAW_DATA=1 at 115200 baud. In
that case the UART data is quickly lagged by over 1s
2020-08-25 10:22:05 +10:00
Michael du Breuil
08d4e1c062
AP_GPS: Support configuring the SBF com port
2020-08-13 15:04:38 +10:00
Tom Pittenger
8f6e9caf93
AP_GPS: change GPS_AUTO_SWITCH #define list to enum class
...
enumeration entry had to change to NONE to avoid name conflict with DISABLED
2020-06-25 11:10:31 +10:00
Andrew Tridgell
4aa10a6c30
AP_GPS: added force_disable_yaw() API
2020-06-18 15:01:00 +10:00
Andrew Tridgell
36098c3221
AP_GPS: improved delay health threshold
...
allow for missing frames without showing unhealthy on GCS
2020-04-21 15:30:54 +10:00
Andrew Tridgell
3397ed766d
AP_GPS: enable ublox moving baseline compilation option
...
disable for HAL_MINIMIZE_FEATURES and if max receivers 1. This fixes
the f103-GPS AP_Periph build
2020-04-21 15:30:54 +10:00
Andrew Tridgell
7027eecd34
AP_GPS: added GPS_DRV_OPTIONS
...
this allows for configuration of moving baseline with either uart1 or
uart2 for the RTCM data. Using uart2 requires an extra cable between
the two modules, but requires less uart bandwidth which is good when
DMA channels are low. Using uart2 also avoids the rtcmv3 parser, which
saves memory
2020-04-21 15:30:54 +10:00
Andrew Tridgell
f00314a5d1
AP_GPS: removed dead blending code
2020-03-17 12:13:54 +11:00
Andrew Tridgell
7efd5248ee
AP_GPS: added get_type() API
2020-01-26 09:12:55 +11:00
Andrew Tridgell
cf8becfa71
AP_GPS: make all semaphores recursive
...
the cost is very similar and this prevents an easy coding error which
can occur on less used code paths
2020-01-19 20:19:30 +11:00
Andrew Tridgell
f0d1d3fa90
AP_GPS: added get_semaphore()
2020-01-16 20:36:54 +11:00
Andrew Tridgell
db777c56b9
AP_GPS: provide yaw feedback in GPS_RAW_INT and GPS2_RAW
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allow GPS to display status of GPS yaw for moving baseline and NMEA
2020-01-07 12:37:35 +11:00
Andrew Tridgell
261465ef96
AP_GPS: split out update_primary() from update()
...
this makes the selection of primary GPS a lot clearer, with less
nesting of if statements
2020-01-07 12:37:35 +11:00
Andrew Tridgell
93aaf98672
AP_GPS: added automatic u-blox moving baseline configuration
...
this uses GPS_TYPE and GPS_TYPE2 to setup two u-blox F9 receivers in a
RTK moving baseline configuration
2020-01-07 12:37:35 +11:00
Michael du Breuil
f8808022b8
AP_GPS: Check the driver logging health
2019-11-20 11:06:16 -07:00
Andrew Tridgell
632114d687
AP_GPS: support RTCMStream for RTCM injection on UAVCAN
2019-11-09 17:11:32 +11:00
Michael du Breuil
d623da0de6
AP_GPS: Always send GPS2_RAW after we've seen the second GPS
...
This significantly improves the GCS's ability to correctly display whats
happening with the second GPS.
2019-11-02 10:35:08 +11:00
Andrew Tridgell
14cdac9202
AP_GPS: fixed GPS to UART mapping
...
this allows for first GPS as UAVCAN and 2nd as UART. That is not
possible currently unless you waste a uart
2019-10-24 14:37:30 +11:00
Michael du Breuil
2587b13ae7
AP_GPS: UBLOX: Parse RELPOSNED messages
...
This does not yet:
- validate the receiver configuration
- manage timing out stale GPS heading info
- relPosNormalized usage isn't clear, which may defeat the STRICT_LENGTH_CHECK
2019-10-15 11:06:11 +11:00
Andrew Tridgell
291d72601b
AP_GPS: enabled reduced size for AP_Periph support
2019-08-27 10:29:56 +10:00
Michael du Breuil
d33006a2e7
AP_GPS: Refactor first_unconfigured_gps to return bool
2019-07-30 10:12:43 +10:00
Pierre Kancir
13ac187fd8
AP_GPS: pass mavlink_message_t by const reference
2019-07-16 20:51:42 +10:00
Grant Morphett
64ed76326b
AP_GPS: Adding support for the NMEA GPHDT sentence
...
The NMEA GPHDT sentence can be used to determine the vehicles bearing
instead of a compass even when the vehicle is stationary. This type
of GPS is normally very expensive and does the bearing using some sort
of phase ambituity algorithm.
2019-07-13 11:05:57 +10:00
Michael du Breuil
e6d97f63a5
AP_GPS: Remove unneeded wrappers
2019-04-26 08:07:19 +10:00
Michael du Breuil
27ad9ac3ca
AP_GPS: Refactor get_singleton() to return a pointer
2019-04-05 23:09:47 -07:00
Michael du Breuil
52eb832883
AP_GPS: Remove stuff from headers
2019-04-05 20:12:53 +11:00
Tom Pittenger
12c3446777
AP_GPS: rename dataflash to logger
2019-03-28 16:40:57 +11:00
Francisco Ferreira
5a64f8d8ba
AP_GPS: use proper macro in array sizes
2019-03-07 19:48:32 -07:00
Tom Pittenger
5d66c3ed62
AP_GPS: unify singleton naming to _singleton and get_singleton()
2019-02-10 19:09:58 -07:00
Peter Barker
b47733142f
GLOBAL: rename DataFlash_Class to AP_Logger
2019-01-18 18:08:20 +11:00
Peter Barker
30980815a8
AP_GPS: adjust for Location_Class and Location unification
2019-01-16 11:45:29 +11:00
Arjun Vinod
978cea97cf
AP_GPS: whitespace and typo fixes
2019-01-05 08:45:24 +09:00
Andrew Tridgell
3fe4b9c0f8
AP_GPS: make GPS packet timestamps more accurate
...
this reduces the effect of processing time and uart transmit time
2018-12-04 11:37:38 +11:00
Andrew Tridgell
2512b73106
AP_GPS: added ability to disable GPS
...
this is used for GPS loss testing in real vehicles, by linking it to a
RCn_OPTION value. GPS position is still logged, but is not used
2018-11-29 08:49:23 +11:00
Michael du Breuil
cca6b54921
AP_GPS: Remove unneeded field limitations
...
Saves ~1100 bytes of flash
2018-08-01 09:19:20 +10:00
Andrew Tridgell
796291f176
AP_GPS: improved ccache build speed
...
making this header equal improves speed of fmuv2 build after fmuv3
build with ccache, without affecting binary
2018-06-22 11:13:03 +10:00
Peter Barker
5b41db5120
AP_GPS: use AP_RTC
...
set the system time from a GPS if we have a 3D fix or better
2018-06-15 08:01:22 +10:00
Francisco Ferreira
5fc7da0e83
AP_GPS: remove Qualcomm board support
2018-05-17 09:57:20 +10:00
Peter Barker
643e7e039a
AP_GPS: log received data
...
Also log a set of flag values if a driver is deleted
2018-04-18 13:50:55 +09:00
Andrew Tridgell
d2c9e2719e
AP_GPS: removed create() method for objects
...
See discussion here:
https://github.com/ArduPilot/ardupilot/issues/7331
we were getting some uninitialised variables. While it only showed up in
AP_SbusOut, it means we can't be sure it won't happen on other objects,
so safest to remove the approach
Thanks to assistance from Lucas, Peter and Francisco
2017-12-14 08:12:28 +11:00
Peter Barker
693823ae0d
AP_GPS: add gps() to AP:: namespace
2017-11-15 13:43:03 +00:00
Michael du Breuil
236e74c529
AP_GPS: Singleton
2017-11-06 01:33:57 +00:00
Michael du Breuil
c856cc6f33
AP_GPS: Allow GPS's to run functions on arming (used by SBF)
...
Supports starting/stopping GPS logging
2017-11-06 01:33:57 +00:00
Dr.-Ing. Amilcar Do Carmo Lucas
bf6778277e
AP_GPS: implement GPS*_RTK mavlink messages
2017-10-30 18:28:20 +00:00
Dr.-Ing. Amilcar Do Carmo Lucas
430b863f42
AP_GPS: Replace hardcoded duplicated end_mavlink_gps*_rtk() function with a flexible one
2017-10-30 18:28:20 +00:00
Michael du Breuil
b0e18de576
AP_GPS: Remove detect helpers for MTK/SIRF when minimizing the build
...
Removes 16 bytes
2017-10-22 03:03:29 +01:00
Michael du Breuil
bfbec02736
AP_GPS: SBF track the GPS error bits
2017-09-27 19:29:32 +01:00
Lucas De Marchi
2cb2727a31
AP_GPS: add static create method
2017-09-26 03:01:21 +01:00
Michael du Breuil
04eb7f411e
AP_GPS: Track the delta time between the last GPS positions
2017-09-13 13:36:40 +01:00
Peter Barker
7f59279670
AP_GPS: make time_epoch_usec const
2017-07-28 14:27:53 +01:00
Peter Barker
2ad453fc89
AP_GPS: handle inject packets as part of handle_msg
2017-07-27 12:03:25 +01:00
Dr.-Ing. Amilcar Do Carmo Lucas
ae47ac5a09
AP_GPS: implement missing "RTK number of satellites" and "RTK correction age" information in the GPS2_RAW MAVLink message
2017-07-19 20:42:23 +09:00
Dr.-Ing. Amilcar Do Carmo Lucas
059c213d19
AP_GPS: Improve comments and documentation (NFC)
2017-07-19 20:42:23 +09:00
Peter Barker
7258cfd20b
AP_GPS: check dataflash to see if we should log backend gps messages
2017-06-29 15:43:38 +01:00
Rob Ratcliff
60c6f8ad60
AP_GPS: fix bug when injecting messages bigger than 255 bytes
...
Commit 5261654
changed the used injection method so change this method signature to use uint16 for message length like previous injection method did
2017-06-27 03:06:26 +01:00
Michael du Breuil
249849dfa4
AP_GPS: Add an enum for _auto_config
2017-06-21 11:44:45 +01:00
Michael du Breuil
5f8633e322
AP_GPS: Allow backends to report their lag confidences
2017-06-21 11:44:45 +01:00
priseborough
5dcfc94371
AP_GPS: Add validity boolean to GPS lag reporting
2017-06-21 11:44:45 +01:00
Michael du Breuil
6c3db3939e
AP_GPS: Update comment on get_rate_ms()
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AP_GPS::get_rate_ms() is only meant to help the GPS backends
2017-06-12 01:06:38 +01:00
Michael du Breuil
1877d09f7c
AP_GPS: Don't track detection time to broadcast baud rate
2017-05-30 23:37:59 +01:00
Michael du Breuil
c7a89d5aa0
AP_GPS: Set unknown DOP's to UINT16_MAX, rather then 9999
...
This fixes the MAVLink reporting for unknown dops, and avoids the situation where a GPS driver could report a worse DOP then we could handle.
Also corrects an apparent error in the HIL_GPS MAVLink message, where we would always select the unknown dop value rather then provided DOP.
2017-05-25 11:03:33 -07:00
Andrew Tridgell
3687b6bdf0
AP_GPS: rename macros to avoid conflicts
...
these macros were also defined in NuttX in clock.h
2017-05-06 15:21:14 +10:00
Dr.-Ing. Amilcar Do Carmo Lucas
1691a39b36
AP_GPS: spell in comments
2017-05-03 08:45:08 +09:00
Dr.-Ing. Amilcar Do Carmo Lucas
5b67b33310
AP_GPS: Remove un-used AP_GPS::inject_data_all() function
2017-05-01 13:06:18 +01:00
Peter Barker
b7baca8d43
AP_GPS: move GPS type announcements into backend
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See #4584
2017-04-23 21:04:17 +01:00
Peter Barker
2354a0ec5a
AP_GPS: ability to log GPS detection state to dataflash
2017-04-23 21:03:23 +01:00
Niels Joubert
4bf9fc071c
AP_GPS: Adds SBP Version 2: Swift Navigation Piksi Multi support
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This commit adds:
- New driver for SBPv2
--- Support Piksi Multi, Swift Navigation's multi-band multi-constellation GPS
--- Proper parsing of SBP flags
--- Instant response to Piksi status changes (no more timeouts)
--- Support for Piksi Multi as a Single-Point-Positioning GPS or only onboard GPS
--- Incorporates horizontal and vertical accuracy estimates, and vdop.
- Updates driver for SBPv0
--- Continue support for previous Piksi
- Dispatches correct driver based on SBP version.
2017-04-18 18:25:54 +01:00
Eugene Shamaev
dfe9b0e6fc
AP_GPS: support for UAVCAN connected GNSS receivers
2017-04-10 22:38:12 +01:00
Randy Mackay
2002827de3
AP_GPS: rename pre-arm blending health check
2017-03-13 11:31:51 +11:00
Randy Mackay
ef1399a52f
AP_GPS: fixups after peer review
...
This includes these changes:
RATE_MS, RATE_MS2 parameter description Range minimum reduced to 50
_blend_health_counter is reset to 0 if blending is disabled
GPS_MAX_RECEIVERS is replaced with GPS_BLENDED_INSTANCE where appropriate
simplify all_consistent functions check of number of receivers
calc_blended_weights fix for initial check of how many receivers we have
remove unnecessary setting of GPS last time when blending fails
remove RebootRequired from AUTO_SWITCH param description
2017-03-13 11:31:51 +11:00
Randy Mackay
729ce34ce3
AP_GPS: add all_consistent and blend health for use as pre-arm check
2017-03-13 11:31:51 +11:00
Randy Mackay
72dfe1127f
AP_GPS: protect parameters from being accessed externally
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backends become friends so they can continue to access parameters held in frontend
get_rate_ms made private because only used by frontend
Also moved static arrays higher in cpp file
2017-03-13 11:31:51 +11:00
Randy Mackay
3172657f26
AP_GPS: move constructor and complex accessors to cpp file
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These functions are slightly long and make the .h file hard to read. Also saves a small amount of flash space.
No functional change
2017-03-13 11:31:51 +11:00
Randy Mackay
0066022a7f
AP_GPS: check for valid instance in highest_supported_status
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highest_supported_status will always return FIX_3D for blended or invalid instance
setHIL_Accuracy checks instance is 2 or less
send_mavlink_gps2_raw uses num_instances variable directly to avoid confusion with num_sensors
2017-03-13 11:31:51 +11:00
Randy Mackay
e764f0d5d0
AP_GPS: sanity check update rate
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Also minor spelling and parameter documentation fix
2017-03-13 11:31:51 +11:00
priseborough
6b26bdd454
AP_GPS: Add option to blend multiple GPS receivers
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Fix pre-existing bug in hard switch logic
Update GPS_AUTO_SWITCH description
protect against zero accuracy estimates returned by GPS drivers
2017-03-13 11:31:51 +11:00
Randy Mackay
a79474dcbc
AP_GPS: minor comment fix
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No functional change
2017-03-13 11:31:51 +11:00
Randy Mackay
201504dbae
AP_GPS: remove unused get_antenna_offsets()
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callers always specify an instance
2017-03-13 11:31:51 +11:00
Randy Mackay
2d0258b6a2
AP_GPS: remove unused highest_supported_status(void)
2017-03-13 11:31:51 +11:00
Lucas De Marchi
9f09442548
AP_GPS: rename UNIX_OFFSET
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To keep consistency with other constants and make clear the unit.
2017-02-11 01:34:09 -08:00
murata
30151c8253
Global: Define MSEC_PER_SEC, MSEC_PER_WEEK, SEC_PER_WEEK and UNIX_OFFSET.
2017-02-11 01:34:09 -08:00
priseborough
be0096e812
AP_GPS: Allow the user to specify the GPS time delay
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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
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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
Michael du Breuil
1c1e6e9398
AP_GPS: Support more fix types
2017-01-25 03:44:42 +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
8419045aea
Spell in comments
2017-01-06 10:57:39 -08:00
Andrew Tridgell
af332cb336
AP_GPS: use const reference
2016-10-27 15:05:58 +11:00
priseborough
b51c9dea6c
AP_GPS: Add parameters defining antenna offset in body frame
2016-10-27 14:54:41 +11:00
Mathieu OTHACEHE
152edf7189
Global: remove mode line from headers
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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
Andrew Tridgell
500df1edf2
AP_GPS: support GPS_RTCM_DATA fragmented MAVLink message
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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
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
Allan Matthew
4249f7dbe6
AP_GPS: Add GPS_MAV type and accept GPS_INPUT message
2016-07-12 15:34:27 +09:00
Ricardo de Almeida Gonzaga
4047fb63fc
AP_GPS: Fix typos
2016-05-13 19:20:06 -03:00
Andrew Tridgell
5ddb872b79
AP_GPS: allow Replay to set last sample time
2016-05-07 18:27:23 +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