this can not work as you set the qualifier to 0x0d as per my example , ProgIDRx will always be 0x0d
untill you change it , serin will never change it
...
Yes, I'm aware you declare it, but you don't assign anything to it. It's there as a newly declared variable with the contents of null. So, I'm guessing serin is waiting for a null character to arrive...
This is a photo of the packet (8N1) generated by my PIC transmitter and that for some reason is not being received by my PIC receiver port GPIO.5. It's a two byte transmission $A and $61. Its in...
Re: Supplier delivery speed
Have yet to beat that speed!
Ioannis Today, 16:54Ioannis