diff --git a/src/tooling/debugging/index.md b/src/tooling/debugging/index.md index 7282607..3dbddf2 100644 --- a/src/tooling/debugging/index.md +++ b/src/tooling/debugging/index.md @@ -21,6 +21,7 @@ Some of our recent products contain the `USB-JTAG-SERIAL` peripheral that allows - The availability of built-in JTAG interface depends on the ESP32-C3 revision: - Revisions older than 0.3 **don't** have a built-in JTAG interface. - Revisions 0.3 (and newer) **do** have a built-in JTAG interface, and you don't have to connect an external device to be able to debug. + - The ESP32-C3 Devkit C doesn't expose the JTAG interface over USB by default, see the [ESP32-C3 debugging docs][esp32c3-docs] to configure the board for debugging or consider using the [esp32c3-rust-board] instead. To find your ESP32-C3 revision, run: ```shell @@ -36,4 +37,5 @@ Some of our recent products contain the `USB-JTAG-SERIAL` peripheral that allows [esp32c6-docs]: https://docs.espressif.com/projects/esp-idf/en/latest/esp32c6/api-guides/jtag-debugging/configure-builtin-jtag.html [esp32h2-docs]: https://docs.espressif.com/projects/esp-idf/en/latest/esp32h2/api-guides/jtag-debugging/configure-builtin-jtag.html [esp32s3-docs]: https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/api-guides/jtag-debugging/configure-builtin-jtag.html +[esp32c3-rust-board]: https://github.com/esp-rs/esp-rust-board