mjb/altos/src/kernel, branch lisp

altos: Don't wait while idle if trying to minimize interrupt latency

2016-11-21T04:56:01+00:00

Keeping the scanout running reasonably means keeping interrupt latency constant, and that requires leaving the CPU running. Don't wait for interrupts when the system is running in this mode. Signed-off-by: Keith Packard

altos/kernel: Make ao_cmd_readline public. Return char from ao_cmd_lex.

2016-11-18T06:18:39+00:00

With these two changes, the readline function can be used by other code. Signed-off-by: Keith Packard

altos/test: Fix tests

2016-10-31T04:24:43+00:00

A couple of fixups for ao_flight_test to dump pyro info only when running in debug mode, and to change the aprs testing Signed-off-by: Keith Packard

altos: Don't switch to flight 0 when log fills in flight

2016-07-27T20:26:22+00:00

If the log is full at startup, we want to transmit flight 0 to let the ground station know. However, we don't want to switch to flight 0 in flight, so save the initial telemetry flight number (0 or the real flight number) at startup and use that throughout the flight. Signed-off-by: Keith Packard

altos: Expose cc1200 radio test functions for telemini bringup

2016-07-27T20:24:57+00:00

This exposes the cc1200 radio test function so we can load special test firmware in telemini to do the radio cal as it has no USB to perform that interactively. Signed-off-by: Keith Packard

fixup for interleave

2016-07-27T20:23:06+00:00

altos: Keep telemetry and command output from interleaving

2016-07-27T19:24:27+00:00

When monitoring telemetry, the frame needs to be sent together on one line, not split with the output of a command (like 'a') mixed in. Use a mutex for products with monitoring to keep command output and telemetry output each on separate lines. Signed-off-by: Keith Packard

Switch from GPLv2 to GPLv2+

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

Signed-off-by: Keith Packard

altos: Leave USB enabled in flight with -DDEBUG=1

2016-06-30T02:17:45+00:00

This leaves the command line available for diagnostics when debugging. Signed-off-by: Keith Packard

altos: Make task list output more useful

2016-06-30T02:17:45+00:00

Add the timeout value and task id Signed-off-by: Keith Packard