Initial prototype of RTCM output.
Accumulate carrier phase in tracking.
Turn off Werror while hacking on RTCM.
Merge branch 'master' into rtcm
Make NAP functions return signed carrier phase.
Merge branch 'master' into rtcm
Make class variables into instance variables in serial_link so we can have multiple instances.
Roughly sync observations with GPS time.
Tuning carrier loop, more than 4 times lower velocity noise now.
Add callback for variable debug messages to console.
Fixes bug when SBP message names contain a number.
Solution time based on TOT so add rough TOF to bring solution GPS time closer to the second rollover.
Add function to send a name value pair for debugging
Send observations at the same time as posh. solutions.
Reduce code loop bandwidth to 1Hz
Fix carrier phase state to exactly match NAP internal state.
Fixing warnings
First pass at clock KF, needs more work.
RTCM code building without warnings, turn Werror back on.
Brining RTCM development into the mainline.

Merge branch 'rtcm'