Before you can program the ESP32, you need to install a driver for the USB-to-UART chip. Depending on your board that might be the CH340 or CP210x chip.
Driver download links:
- CH340 (Windows & Linux):
- CH340 (macOS):
- CP210x (Windows, macOS & Linux):
️Other videos in this series:
(Everything you need to know about programming the ESP32 by using the Arduino Framework)
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