diff --git a/boards/esp32s2-lilygo-ttgo-t8/doc.txt b/boards/esp32s2-lilygo-ttgo-t8/doc.txt index 341913e6e3..f0bd291cab 100644 --- a/boards/esp32s2-lilygo-ttgo-t8/doc.txt +++ b/boards/esp32s2-lilygo-ttgo-t8/doc.txt @@ -72,11 +72,11 @@ can also be used by other devices. The LILYGO TTGO T8 ESP32-S2 has a USB-to-UART bridge on board. The USB D-/D+ signals of the USB-C connector are connected via DIP switches either to this USB-to-UART bridge (default) or to GPIO19/GPIO20 of the ESP32-S2. To use the -USB-OTG interface of the ESP32-S2, the USB D-/D+ signals must be connected to +USB OTG interface of the ESP32-S2, the USB D-/D+ signals must be connected to GPIO19 and GPIO20, see section \ref esp32s2_lilygo_ttgo_t8_pinout "Pinout". -If the USB-to-UART bridge is used, module `stdio_cdc_acm` or module -`stdio_tinyusb_cdc_acm` can be enabled to use the USB interface also for the -console. +To use the USB OTG interface also for the console in this case, either the +`stdio_cdc_acm` or the `stdio_tinyusb_cdc_acm` module must be enabled. +This is automatically the case if the USBUS or tinyUSB stack is used. The LILYGO TTGO T8 ESP32-S2 has a 32.768 kHz crystal on the board, which is connected to GPIO15 and GPIO16 via DIP switches (default). The crystal can