//free\\ Download — Puxing Px-777 Programming Software

Click the Read icon or go to Program > Read from Radio . 2. Editing Your Channel Frequencies Once the grid populates, you can edit the rows: Frequency: Enter the receive (RX) frequency.

Sets the CTCSS/DCS tone required to trip open a local repeater or access a private group.

When finished, navigate to to save the new frequencies onto your device. Using Puxing OEM Software Open the Puxing programming application.

The original software (often labeled "PX-777 CPS") is a lightweight Windows application. It is designed specifically for the PX-777 and PX-777 Plus models. You can often find this hosted on enthusiast sites like 409Shop or Miklor . 2. CHIRP (Recommended)

The stands out as a highly reliable, durable, and budget-friendly handheld two-way radio used extensively by ham radio operators, security teams, and outdoor enthusiasts . While manual programming through the keypad is fully supported, configuring its 128 available memory channels, CTCSS/DCS privacy tones, repeater offsets, and power levels is vastly accelerated using a PC.

If using a , you must download and install the specific driver corresponding to that chipset before plugging in the cable. Puxing PX-777 Programming Software Download Options

Once installed, go to Windows Device Manager > Ports (COM & LPT) . Your cable will appear as USB-Serial Controller (COM3) . Set the port number to COM1-COM4 (the PX-777 software rarely detects ports above COM4).

Please let me know if you want me to modify anything.

CHIRP is a free, open-source, community-driven tool that supports hundreds of radio models, including the Puxing PX-777.

The is a staple in the amateur radio community, known for its reliability and durability. While manual programming via the keypad is possible, using dedicated software is far more efficient for managing large frequency lists and advanced settings. 1. Where to Download the Software