2012-09-09, 16:04:40
Thanks for replying.
The chip is a standard configuration 8pin tranciever.
I measure the data between the pic and the driver, so that rules out timing issues.
Thats why i dont think its meaningful to connect as 232. Nothing comes out of the pic tx port. I will dig deeper on monday. Perhaps its the rts/cts of the uart that is configured badly. In my app i do not use that, but drive the data enable in code.
The chip is a standard configuration 8pin tranciever.
I measure the data between the pic and the driver, so that rules out timing issues.
Thats why i dont think its meaningful to connect as 232. Nothing comes out of the pic tx port. I will dig deeper on monday. Perhaps its the rts/cts of the uart that is configured badly. In my app i do not use that, but drive the data enable in code.