A modern user interface for the CompuFly V2 USB-to-PPM adaptor (sold by flytron.com). The program replaces the CompuFly software avialable for download in the flytron store.

If the adaptor is not found you might have to manually install the SiLabs-standard driver for Windows 10/11 (https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers?tab=downloads).