Originally Posted by reSpawn
since this topic is way too big, I tried reading it but I failed.
I'm interested to use this pair of Tx/Rx to transmit digital data using an mcu connected at each end. Is it possible?
It can be achieved but not as easy as uart...
The transmitter only accept ppm input and it encode the time between pulse at the ÁS. There are 8 or 9 channel. the data are received in digital value with a 16 bits uart and transform into separate pwm channel. This is a one way transmission with no verification that the receiver is connected...
I think it will be cheaper and easier to use Xbee/Microchip or even TI modules. they all have librairies to develop small networks with two way transmit.