Kill off a couple of files that should never have been checked in.
Simplify the PX4IO main loop to cut down on memory consumption.
Don't try to print the idle stack usage (we need to fix it up before the code can be adapted to measure it).
Hotfix: discard NUL characters in readline, rather than faking EOF on the console.
Hotfix: discard NUL characters in readline, rather than faking EOF on the console.
Removed 1 Hz output
Merge branch 'px4io-i2c-memory-squeeze' of github.com:PX4/Firmware into px4io-i2c-memory-squeeze
working on better status reporting, removed unneeded fake PWM generation from FMU
Add an interrupt-safe way of comparing a timestamp with the current time.
Add an interrupt-safe way of storing the current time into a timestamp.
Use hrt_elapsed_time() in cases where we can't be sure the timestamp won't change under us.
Merge branch 'px4io-i2c-memory-squeeze' of https://github.com/PX4/Firmware into px4io-i2c-memory-squeeze
Fix search-and-replace error.
No, really fix it this time.
Fix it here, too.
Fixed formatting of status printing
Extended PX4IO status dump
Merge branch 'master' of github.com:PX4/Firmware into px4io-i2c-memory-squeeze
Fix a wrong register read for the mapped channel mask
Merge branch 'px4io-i2c-memory-squeeze' of github.com:PX4/Firmware into px4io-i2c-memory-squeeze
&& -> &