woshidon
June 29th, 2012, 03:46 AM
I am a simple engineer, I have written a lot of C but I am also relatively new to Linux.
I need to write some Linux based software that I can use to input data to a buffer area which will be sent to a controller automatically at precise intervals. I also need to display the results of the last packet of data from the controller as it comes in.
A small box or command line would be fine for the outgoing data but I would like the incoming stuff to replace the last data that arrived in the same position on the screen.
Is there a simple way to accomplish this?
I appreciate your help.
Woshidon
I need to write some Linux based software that I can use to input data to a buffer area which will be sent to a controller automatically at precise intervals. I also need to display the results of the last packet of data from the controller as it comes in.
A small box or command line would be fine for the outgoing data but I would like the incoming stuff to replace the last data that arrived in the same position on the screen.
Is there a simple way to accomplish this?
I appreciate your help.
Woshidon