Originally Posted by CerberusVI

phew, i finally got it to work. I took the 4 wire connector i had and made it into a 3, deleting the 5v wire lead. Got my radio firmware installed and all calibrated now. So i had to plug the wire into the radio, then into the stm8s plugged it into the computer, turned radio on W/ battery power, launched stvp on a windows xp computer and it worked!