, users have noted that you may need a software version that specifically matches the firmware range of the radio (e.g., matching the VHF or UHF range precisely). April 2019 – Radiotronics UK Blog
: You usually need Prolific or FTDI drivers for the cable to be recognized by Windows. kirisun radio programming software
Open the software and select the correct Communication Port (COM Port) under the settings menu. , users have noted that you may need