From 56e2efcb3fbea6f036bb4f95cce410b6acdc400b Mon Sep 17 00:00:00 2001 From: Wang Fang Date: Tue, 28 Dec 2021 18:33:18 +0800 Subject: [PATCH] doc: update usb pins and provide a note in api-reference/uart --- docs/en/api-guides/usb-serial-jtag-console.rst | 4 ++-- docs/en/api-reference/peripherals/uart.rst | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/docs/en/api-guides/usb-serial-jtag-console.rst b/docs/en/api-guides/usb-serial-jtag-console.rst index 8fcf22e909..650c56fa1a 100644 --- a/docs/en/api-guides/usb-serial-jtag-console.rst +++ b/docs/en/api-guides/usb-serial-jtag-console.rst @@ -13,8 +13,8 @@ Note that, in contrast with the USB OTG peripheral in some Espressif chips, the Hardware Requirements ===================== -{IDF_TARGET_USB_DP_GPIO:default="Not Updated!",esp32c3="18",esp32s3="19"} -{IDF_TARGET_USB_DM_GPIO:default="Not Updated!",esp32c3="19",esp32s3="20"} +{IDF_TARGET_USB_DP_GPIO:default="Not Updated!",esp32c3="19",esp32s3="20"} +{IDF_TARGET_USB_DM_GPIO:default="Not Updated!",esp32c3="18",esp32s3="19"} Connect {IDF_TARGET_NAME} to the USB port as follows: diff --git a/docs/en/api-reference/peripherals/uart.rst b/docs/en/api-reference/peripherals/uart.rst index 57016cedbe..4b606745f2 100644 --- a/docs/en/api-reference/peripherals/uart.rst +++ b/docs/en/api-reference/peripherals/uart.rst @@ -62,6 +62,7 @@ Call the function :cpp:func:`uart_param_config` and pass to it a :cpp:type:`uart // Configure UART parameters ESP_ERROR_CHECK(uart_param_config(uart_num, &uart_config)); +For more information on how to configure the hardware flow control options, please refer to :example:`peripherals/uart/uart_echo`. Multiple Steps """"""""""""""