STDIO via the USB Serial/JTAG debug interface found on some ESP32 SoCs.

Some members of the ESP32 family (ESP32-C3, ESP32-H2, ESP32-S3) provide a on-chip debug interface that provides a serial console and JTAG via USB. To route STDIO to this debug console, enable this module.

USEMODULE += stdio_usb_serial_jtag

See also: ESP32 SoC Series