Commit Graph

12 Commits

Author SHA1 Message Date
davidsastresas 735083ebd8 AP_NMEA_Output.cpp: Fix conversion precision issue:
We were casting the location in integer 32 bits
to float, and making fabsf in float as well, so
we were losing precision translated in about 40 cm
minimum variation in position for the NMEA output.

Also, even if using double and fabsF, we were still
rounding up last 2 decimals, so now the logic is
done in degree * 10e7 to not loose precision and
then converted properly before building the string
2022-10-14 17:13:21 +09:00
Peter Barker 88b463947a AP_NMEA_Output: rename AP_AHRS::get_position to get_location 2022-01-25 10:47:22 +11:00
Peter Barker 939407a26f AP_NMEA_Output: remove pointless use of intermediate res variables 2021-12-23 21:04:18 +11:00
Josh Henderson 51023fc846 AP_NMEA_Output: use vector.xy().length() instead of norm(x,y) 2021-09-14 10:43:46 +10:00
Peter Barker 3a5062c90b AP_NMEA_Output: eliminate AP::ahrs().get_location 2021-08-31 09:47:31 +10:00
Peter Barker 5160b4f6ca AP_AHRS: move AP_NMEA_Output to AHRS frontend 2021-07-27 16:55:35 +10:00
Peter Barker 48e9fa7ebd AP_NMEA_Output: rename for AHRS restructuring 2021-07-21 21:01:39 +10:00
Peter Barker b9c4d40c46 AP_NMEA_Output: remove ability to use DCM as AHRS 2021-07-21 21:01:39 +10:00
Randy Mackay ef5a2cc470 AP_NMEA_Output: 10hz rate limiting uses uint32_t 2019-11-29 12:28:51 +08:00
Peter Barker 46d0425fcf AP_NMEA_Output: correct 10Hz rate limiting
integer promotion issue
2019-11-29 11:53:45 +11:00
Peter Barker a6b6bb99f3 AP_NMEA_Output: skip sending sentences if no space on UART
AP_NMEA_Output: clean scope by removing unneeded temps

AP_NMEA_Output: redo last_sent to last_run

AP_NMA_Output: early-exit if no data
2019-10-08 11:07:19 +11:00
Francisco Ferreira 80093f41b0 AP_NMEA_Output: new library for writing NMEA to serial ports 2019-05-21 09:41:15 +10:00