Programming cannot be done via standard USB cables; specific hardware is required: Data Cable: A standard K-plug (two-pin) USB programming cable. USB Driver: You must install a compatible USB-to-Serial driver , such as the Prolific PL2303 FTDI driver , depending on the chip used in your programming cable. Download Resources
The is a handheld VHF transceiver typically requiring specialized software for advanced configuration and channel programming. Because this radio often cannot have its frequencies set manually, users must use a dedicated programming cable and software to manage its 128 available memory channels. Software & Programming Essentials download software firstcom fc 136 82