💡 : If you face connection issues, ensure the 2-pin plug is pushed completely into the radio. Sometimes the plastic casing of the cable is too thick and needs a firm push to seat properly.
This usually means your COM port number is wrong. Check "Device Manager" on your PC to see which port your USB cable is assigned to.
This comprehensive guide covers everything you need to safely download, install, and use the Puxing PX-777 programming software. 1. Prerequisites Before Downloading
The Puxing PX-777 utilizes a standard configuration (3.5mm and 2.5mm jacks).