UIFlow Desktop: “Upload code failed, device offline” error with M5Stack Core2 (Windows 10)

Morle

I would like to program my M5Stack Core2 ESP32 using the UIFlow Desktop Version on Windows 10.

My progress so far:

1.) Installed the CP2104 USB-to-UART Bridge Controller driver on my computer.

2.) Connected the M5Stack Core2 ESP32 to my computer via USB.

3.) Flashed UIFlow 2.0 Firmware (v2.4.2-Core2) using the M5Burner tool.

4.) Started UIFlow-Desktop-IDE.exe.

5.) When trying to upload code, I get the following error:

Could someone help me understand what I might be doing wrong or what I should check next?

robski

@Morle
not sure but i see 2 diff versions here what is burned to what is running on your machine locally

is all fine with uiflow 2 online version?