mjb/altos/src/drivers/ao_gps_skytraq.c, branch 1.8.6

Switch from GPLv2 to GPLv2+

2016-07-12T22:41:41+00:00

Signed-off-by: Keith Packard

altos: Scale DOP values by 10 in GPS drivers

2014-07-11T00:35:44+00:00

sky traq was scaling by 5, ublox was scaling by 100. Signed-off-by: Keith Packard

altos: Extend GPS altitudes to at least 24 bits everywhere

2014-07-11T00:35:44+00:00

Telemetry gets a special 'mode' flag indicating that 24-bit data is present; log files get new data and log readers are expected to detect that via the firmware version number. Signed-off-by: Keith Packard

Revert "altos: Write current flight state to GPS data from GPS drivers"

2014-06-10T16:36:59+00:00

This reverts commit db6003d34595fbd103d5b131912b6a797254f1c5.

altos: Write current flight state to GPS data from GPS drivers

2014-06-07T18:39:10+00:00

This will be useful with TeleGPS which has no other packet containing flight state. Signed-off-by: Keith Packard

altos: Merge GPS logging into a single function

2013-10-15T05:41:43+00:00

Create a new global, ao_gps_new, which indicates new GPS position and satellite data. Use ao_gps_new as the new sleep/wakeup address. Merge the separate gps position/satellite logging tasks into a single function which waits for new data and writes out the changed values. Signed-off-by: Keith Packard

altos: Add 'g' command to ublox GPS code.

2013-05-16T05:11:21+00:00

Take the gps_dump function from ao_gps_skytraq.c and move it to a new file so it can be shared with the u-blox driver. That affects every skytraq and u-blox user as they need to include the new file. Signed-off-by: Keith Packard

altos: Break out GPS speed resetting sequence

2012-12-04T17:45:01+00:00

To set the GPS speed, we delay for 1/2 sec, change speed, then delay for another 1/2 sec. Signed-off-by: Keith Packard

altos: Make skytraq reflashing code try both 9600 and 4800 baud

2012-12-01T04:51:47+00:00

This lets it communicate with the ROM code which boots at 4800 baud instead of 9600 baud. Signed-off-by: Keith Packard

altos: Add support for reflashing skytraq GPS chips

2012-12-01T00:10:43+00:00

This simply switches the skytraq port to 115200 baud and then essentially connects it directly to the USB port by forwarding bytes in both directions. Once started, the only way out is to reboot the board. Signed-off-by: Keith Packard