Motorola Gm339 Programming Software [2025-2027]

Choose CSQ (Carrier Squelch), TPL (Tone Private Line/CTCSS), or DPL (Digital Private Line/DCS) based on your network requirements. 3. Setting Up Signaling (MDC1200 or 5-Tone)

Navigate the tree menu to > Conventional Zone > Zone 1 . Double-click on a channel to open its properties. motorola gm339 programming software

Check Device Manager to ensure your USB driver is active. If your assigned COM port number is higher than COM4, manually reassign it to an open port between COM1 and COM4 in the Advanced Port Settings. Choose CSQ (Carrier Squelch), TPL (Tone Private Line/CTCSS),