Dear all,
as what I have found so far as microcontroller based FMS serial interfaces based on AVR controllers appeared a bit simplistic, I have built a bit more feature rich version which can:
* Generate both 0xF0 9K6 and 0xFF 19K2 protocols
* Runs on minimal hardware (low cost ATMEGA8 chip)
* Optionally runs through USB
* Has bootloading capabilities (so new software versions can be flashed on the fly)
* Has a diagnostic mode that displays microsecond timigs of your PPM transmitter that update thenselves continuously in a terminal emulation program
* Can calibrate itself to your individual transmitter
* Automatically adapts to positive or negative PPM logic
* Has an extensively documented sourcecode
Documentation and sourcecode can be found at
Regards,
Jan