ATS 20+ receiver

[Mateo45]

Hi, I have such a problem with my ATS 20+ receiver, i.e. when uploading new software with Xloader, the upload failed and now there is a black screen. Even after the receiver is turned on, the screen remains black. Does anyone know what could be the reason for this?

 

[sunwave]

Hi, I have such a problem with my ATS 20+ receiver, i.e. when uploading new software with Xloader, the upload failed and now there is a black screen. Even after the receiver is turned on, the screen remains black. Does anyone know what could be the reason for this?

Okay It has been a while since this thread was created. My experience is the ATS 20+ will be flashed with Arduino IDE with it powered on after resetting EEPROM with push and hold the encoder turn on power and release the encoder when it displays EEPROM RESETTED. Make sure it is plugged into the computer with mini-connector on the top connected on the back of the radio.

In Arduino IDE, options to have selected:
Nano
Com3 (or whatever port number displayed in Device manager under serial ports with CH340)
ATMega 128 (old bootloader)

Open the sketch you want to flash and verify it. Install any missing dependencies it wants.
First dependency is always first is si4735.
Tiny4kOLED
TinyOLED-fonts

This helped SI4735/examples/SI47XX_KITS/AliExpress at master · pu2clr/SI4735 · GitHub

Note USBasp is not necessary on the 20+ and Xloader is beyond me.