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Commit Graph

124 Commits

Author SHA1 Message Date
Beat Küng
b5bb5cffc8 gps: check for allocation failure & avoid busy loop 2017-04-06 11:49:03 +02:00
Lorenz Meier
bbc5186e2a GPS driver: Improve GPS "fake" mode init and code style 2017-02-17 22:28:55 +01:00
Daniel Agar
96e51f7c59 clang-tidy remove redundant 2017-02-01 22:15:50 -05:00
Daniel Agar
6631e72d6f clang-tidy modernize-redundant-void-arg 2017-02-01 22:15:50 -05:00
Daniel Agar
e927f3e040 clang-tidy modernize-use-nullptr 2017-02-01 22:15:50 -05:00
Daniel Agar
30587e5669 astyle src/drivers/gps 2017-01-29 01:18:32 +01:00
Dennis Mannhart
8cd913c148 gps.cpp: add gps baudrate 230400 to qurt 2017-01-10 11:49:05 +01:00
Lorenz Meier
5759fd5726 GPS app: Increase stack to ensure 300 bytes headroom 2016-12-19 20:34:52 +01:00
Julian Oes
1c2194c600 gps: fix cli parsing 
The gps driver did not give feedback if a non-existing verb was used
such as `gps foo`. Also, the goto out was ugly and the usage always
marked as an error when it's really an info. This cleans it up a bit.
 2016-12-15 00:10:27 +01:00
Julian Oes
12c5ed39ae gps: fix faking so that ekf2 initializes 
This changes the faked GPS values in order to get ekf2 to initialize.
 2016-12-15 00:10:27 +01:00
Roman
0acdf32ed5 gps driver: removed unnecessary baud rate 
Signed-off-by: Roman <bapstroman@gmail.com>
 2016-12-12 23:48:15 +01:00
Roman
d10c4dd824 gps driver: added more baud rates in order to support bebop2 
Signed-off-by: Roman <bapstroman@gmail.com>
 2016-12-12 23:48:15 +01:00
Beat Küng
a42f0f5a62 gps: fix code style 2016-10-06 09:00:09 +02:00
Beat Küng
80771ce8b3 gps: remove gps_driver_interface_t and use GPSHelper::Interface instead 2016-10-06 09:00:09 +02:00
Miguel Arroyo
c6f43689e7 Adds Auto Mode Scanning 2016-10-06 09:00:09 +02:00
Miguel Arroyo
2799525462 Commandline Interface and Mode options 2016-10-06 09:00:09 +02:00
Hidenori
9bd3f6c9bf Navio: Delete (wrong) unnecessary ifdef and modify for new GPSDriverUBX constructor 2016-10-06 09:00:09 +02:00
Hidenori
96a5baa12b Navio: fix style 2016-10-06 09:00:09 +02:00
Hidenori
56ef984529 Navio2: modify for SPI-connected GPS and fix bug in GPIO driver 2016-10-06 09:00:09 +02:00
Artem Sabadyr
74b2780874 GPS driver: use FIONREAD on NuttX only 2016-10-02 11:19:55 +02:00
Artem Sabadyr
4c04b7bb53 gps read optimization 2016-10-02 11:19:47 +02:00
huanglilong
6f7b78821a fix fake gps bugs (#5285) 2016-08-09 21:24:11 +02:00
Lorenz Meier
aae3a37983 GPS: Do not use nonblocking access 2016-08-09 15:59:34 +02:00
Beat Küng
124e1c26d9 gps injection: use the orb queuing API instead of multiple instances 
It uses a queue length of 6. There are 3 RTCM msgs/s, but due to
fragmentation and WiFi lags, there can be more than that. During several
tests, a length of 6 showed no queue overflows.
 2016-08-06 20:41:38 +02:00
Eric Ye
9f5b081257 Wrap help line to fit through mini-dm. (#5157) 
It currently gets cut off on mini-dm, split it into multiple lines
so all of it comes through.
 2016-07-28 14:47:57 -07:00
Beat Küng
09ecc84cc7 gps file dump: re-implement with an uORB topic & write to the log file (#4987) 
Drawbacks of the previous method: when writing to the SD card, there are
high delays in the write() call of several 100ms, every now and then. The
frequency and length of these events depend on:
- SD card
- used logger bandwidth
- bandwidth of gps data (RTCM)
Since the whole gps thread was blocked during this period, it lead to
gps timeouts and lost module.

What we do now is: publish an orb topic with queuing. This makes it async
and the logger takes care of buffering. This means it's best to:
- use high logger rate
- use large logger buffer
- reduce logger bandwith by disabling unused topics
 2016-07-06 09:32:37 +02:00
Beat Küng
f8e9a19889 gps_position: convert uint64 timestamp_time -> int32 timestamp_time_relative 
We need to make this timestamp relative to the main timestamp. Necessary
for replay, and saves some space.
 2016-06-24 00:22:01 +02:00
Beat Küng
e2a7145379 vehicle_gps_position: remove timestamp_variance & timestamp_velocity (they're not used) 2016-06-24 00:22:01 +02:00
Beat Küng
89f5bd27e8 vehicle_gps_position: use timestamp field instead of timestamp_position 
timestamp was unused. This allows to remove timestamp_position.
 2016-06-24 00:22:01 +02:00
Beat Küng
b226f7d13d gps: call fsync after injecting gps data 
This is to minimize delay
 2016-06-02 09:26:03 +02:00
Beat Küng
25cff52019 RTCM: use MAVLINK_MSG_ID_GPS_RTCM_DATA mavlink message (supports fragmentation) 2016-06-02 09:26:03 +02:00
Lorenz Meier
7398164fcc Updated PX4 use / API of low level GPIO and other hardware-centric system facilities 2016-05-28 14:56:17 +02:00
Beat Küng
a94654e8d4 gps dump communication to file: include received RTCM messages 2016-05-22 12:19:47 +02:00
Beat Küng
6b8ab4611b gps: workaround for missing stat() on QuRT 2016-05-22 12:19:47 +02:00
Beat Küng
aef78b8aeb gps: add GPS_DUMP_COMM param: if 1, dump all gps communication to a file 2016-05-22 12:19:47 +02:00
Beat Küng
47ed8c1a3c gps: fix thread initialization under posix 
under NuttX the argc in task_main_trampoline contains two arguments,
but on linux only one.
 2016-05-22 12:19:47 +02:00
Beat Küng
9d0c5469a0 gps: remove unneeded comment 2016-05-22 12:19:47 +02:00
Beat Küng
f600b7fb37 fix gps regression: publish satellite info 2016-05-22 12:19:47 +02:00
Beat Küng
c6f25591f7 dual gps: some cleanup, correctly use args argument of px4_task_spawn_cmd 2016-05-22 12:19:47 +02:00
Sebastian Verling
e7ed07cf3c formatting 2016-05-22 12:19:47 +02:00
Sebastian Verling
62a152227a removed debugging line 2016-05-22 12:19:47 +02:00
Sebastian Verling
49e1c99dee make sure gps1 always publishes to gps1 topic 2016-05-22 12:19:47 +02:00
Sebastian Verling
7c5d10d57c removed unnecessary pointer and comment 2016-05-22 12:19:47 +02:00
Sebastian Verling
07d1d78a43 driver starting correctly 2016-05-22 12:19:47 +02:00
Sebastian Verling
34150ba688 unadvertising gps_pub 2016-05-22 12:19:47 +02:00
Sebastian Verling
3a72e9b494 formatting 2016-05-22 12:19:47 +02:00
Sebastian Verling
c1cdef7e63 fixed multi subscribing and publishing 
removed debugging message

changed to orb_publish_auto
 2016-05-22 12:19:47 +02:00
Andreas Bircher
556851a511 applying dual gps patch 
resolve transfer errors

reformatting

implementing multi-topics
 2016-05-22 12:19:47 +02:00
Julian Oes
c975d01200 gps: fix Snapdragon build 2016-04-25 06:21:36 -07:00
Beat Küng
b855d76f28 fix gps: subscribe to topics in the gps thread instead of the shell thread 
NuttX does not inherit file descriptors when creating new tasks.
 2016-04-25 13:35:41 +02:00