Hi, guys, Thank you for your help, Lowing the baud rate is Ok and I think the both baud rates should be same. I have a new question Do you know why this sentence
printf ("\x1B=%c%c%s", 8, 5, " <<< Digital inputs 00 - 11 >>>") will show the string at (8,5) at the dynamic C stuio window. I know \x1B is 27 in decimal which is ESC. but I don't why this sentence makes this result. Thanks..