Im reading ppm from a crossfire nano rx using a rp 2040 on pin 12. It works great!
However, if signals shorter than 1000 or longer than 2000 are recieved, the board prints 0s to the serial from the example sketch. I can program around this in my code, but it would be beneficial if this was included in the library
proposed fix:
signals between 1000 and 2000 behave as before
if signals shorter than 950 are received: return 0, otherwise return 1000
if signals longer than 2050 are received, return 0, otherwise return 2000
that way if a ppm signal is received that is slightly out of spec, the library corrects for it instead of just returning 0
Im reading ppm from a crossfire nano rx using a rp 2040 on pin 12. It works great!
However, if signals shorter than 1000 or longer than 2000 are recieved, the board prints 0s to the serial from the example sketch. I can program around this in my code, but it would be beneficial if this was included in the library
proposed fix:
signals between 1000 and 2000 behave as before
if signals shorter than 950 are received: return 0, otherwise return 1000
if signals longer than 2050 are received, return 0, otherwise return 2000
that way if a ppm signal is received that is slightly out of spec, the library corrects for it instead of just returning 0