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I need to write an emulation program that will send a string through the COM port every second or any other pre-determined time sequence. I have the code to open the COM port but I dont know how to do the other part of continuously sending the string.
The emulation could run on Win 95, 98 or 2000. I have machines for these. Still trying the attached link.
Thanks
Each compiler may have it's own 'delay' or 'sleep' function which may work.
Otherwise, look into the standard time() and related functions to create a timing loop.
Can you define ur requirment in detail and for what are u developing this emulator?
pl let me know.
Walt, the purpose of the prog is to send strings though the serial port. The program will ask for a string to send and send that string at a specified spped (every second, 2S, 3S etc)