mjb/altos/src/test/ao_gps_test_ublox.c, branch telemega-v2

altos: Sort out ao_gps_print altitude fetching

2014-10-25T17:17:48+00:00

ao_gps_print is used by both teledongle/telebt and the host-based GPS test code. The first instance uses the old internal GPS structure, containing just a 16-bit altitude while the second uses an ao_telemetry structure, which contains 32 bits split into two members. 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

altos: Fix GPS test frameworks to handle shared ao_gps_new variable

2013-10-25T11:03:39+00:00

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: gps serial routines are called ao_gps_, not ao_ublox_

2013-05-16T05:11:41+00:00

This caused the u-blox driver to use serial port 1 instead of the project-specified serial port. 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: Add U-Blox GPS driver

2013-05-14T05:31:31+00:00

Uses binary mode. Signed-off-by: Keith Packard