[sw/ext] update libopencm3 to get missing systick_get_reload declaration
[stm32] fix sys_time_usleep, sorry about that...
[tests] test prog for sys_time_usleep
[conf] change warnings about obsolete subsystems to errors
[conf] update mag calib and imu orientation in quadrotor example
[sys_time] no more macros, clenup
should also result in performane improvements since ticks, etc.
are calculated at startup and usec conversions are only fixedpoint now
[sys_time] I hate integer arithmetic with it's overflows...
maybe we should do all the conversions in 64bit and convert back to 32?
[lpc21] fix compilation of servos
We should really use less macros...
[gen] Raise error when unit conversion should have been performed but failed silently (e.g. when adding a space after a float)
[spi] add missing arch indep spi3 init functions
[mcu] initialize spi3 if USE_SPI3
[build system] delete the paparazzi ocaml executable in ~/paparazzi on make clean to ensure any PATH changes for ocaml and ocamlrun are caught after a make clean; make
[radio] Two identical files.
[makefile] Cleanup
Two identical files.
[xml] CDW Airframes
[new] XBee Auto-baudrate
TriCopter Xml Motors Run
Almost Ready to Fly
Current limiting series resistor added