You can use the Arduino IDE (more complex) or a simpler tool like xLoader. An experienced user (G4ZAL) has even packaged a pre-configured xLoader for easy use.
Inclusion of functions rarely seen on budget SDRs, such as accurate Signal Meters (S-Meter), advanced AGC controls, and BFO offset calibration. Detailed Features of the ATS-EX Exclusive Firmware ats20 firmware exclusive
A Mini-USB or USB-C cable (depending on your specific ATS20 hardware revision). A PC running Windows, Mac, or Linux. You can use the Arduino IDE (more complex)
radio receiver has garnered a cult following among shortwave listeners, amateur radio operators, and radio enthusiasts (radio hobbyists). While the stock hardware is impressive—boasting capabilities—the real magic lies in the community-driven firmware updates . Detailed Features of the ATS-EX Exclusive Firmware A
for a full breakdown of the firmware's "Exclusive" settings. or more details on the battery circuit mod ATS_EX Firmware for ATS-20 DSP Receiver - GitHub
Basic, low-resolution screen layouts with minimal signal data.