My terminology may be incorrect so I hope I explain this enough for someone to help.
I would like to monitor the Rx of a RS232 data line which will be having data sent on it once a second. I would like to to put a PIC in parallel with this that will react when a specific message is received. This will then go on to turn on or off another pin depending on message received.
I am happy to work this all out I jus need the first pointer in the right direction towards what material to start...
Read a specific string from data on a line
I would like to monitor the Rx of a RS232 data line which will be having data sent on it once a second. I would like to to put a PIC in parallel with this that will react when a specific message is received. This will then go on to turn on or off another pin depending on message received.
I am happy to work this all out I jus need the first pointer in the right direction towards what material to start...
Read a specific string from data on a line