Re: Switching RTS-Signal on/off

[Michael Harig]

you have to use ioctl-calls to do this:


  int aMCR;

  if(ioctl(fd,TIOCMBIS,&aMCR)==-1) // Turn on RTS
   fprintf(stderr," (RTS=1 ERROR)");


  if(ioctl(fd,TIOCMBIC,&aMCR)==-1) // Turn off RTS
   fprintf(stderr," (RTS=0 ERROR)");


hth,

    Michael


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