loop backing using null modem
hi, friends i hav a project on linux
first thing i have made a null modem of 9-pinF.
now i hav to write two programs such that one program will send the data to serial COM port and 2nd program in the second window on the same computer will receive that data as the data will reflect back from the null modem i.e when i type in one window it should be seen in the second window..
plz tell me that two programs friends as soon as possible....
Last edited by abrar540; 10-05-2011 at 06:46 AM.