Motorola Cm140 Programming Software //top\\ Jun 2026

Once software and drivers are installed, programming is straightforward.

Programming the requires specific Commercial Series Customer Programming Software (CPS) and a compatible interface cable. Unlike newer digital models, the is part of the legacy Commercial Series, which includes the Required Tools motorola cm140 programming software

You cannot program a CM140 with CHIRP or generic RT Systems software. You must use Motorola's specific Professional Series CPS. Once software and drivers are installed, programming is

| Problem | Likely Cause | Solution | |---------|--------------|----------| | “Communication Failed” | Wrong COM port or cable | Check Device Manager for USB-serial adapter COM#; try a different port. | | Radio not detected | RIB-less cable incompatibility | Add a RIB box (RLN4008E) between cable and radio. | | CPS crashes on launch | Windows 10/11 incompatibility | Run CPS in Windows 7 compatibility mode as Administrator. | | “Codeplug too new” | CPS version older than radio firmware | Update to a newer CPS revision (R05.16 or later). | You must use Motorola's specific Professional Series CPS

: Plug the programming cable into the radio's mic port and the USB/Serial end into your computer.

: Older versions of this CPS typically run best on Windows XP or Windows 7, though Windows 10 users often find success using "Compatibility Mode." Essential Hardware To connect the radio to your PC, you need: