esplife

Firmware installer for the Waveshare ESP32-S3 Knob Touch LCD 1.8

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How to install

Plug the device into this computer with a USB-C data cable.
Click Connect & install and pick the device from the list. It usually shows up as USB JTAG/serial debug unit.
Click Install and wait until it says it's done (about a minute). The device restarts into the new firmware.

If it doesn't work

No device in the list? Try a different cable, as many USB-C cables only carry power.
"Failed to open port"? Close anything else using the device, like the Arduino IDE's serial monitor.
Your settings and game survive an update. Only tick Erase device if you want a completely fresh start.