From 244362041986e25187eb183039bca2ecb0b7323f Mon Sep 17 00:00:00 2001 From: FloMeyer Date: Fri, 29 Nov 2024 21:40:34 +0100 Subject: [PATCH] Update how_to_flash.md Added instruction for auto-reset. --- how_to_flash.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/how_to_flash.md b/how_to_flash.md index ae5b26b..c22ec1e 100644 --- a/how_to_flash.md +++ b/how_to_flash.md @@ -166,7 +166,7 @@ status_led: ## Flashing -For flashing you need a USB-to-serial adapter that supports 3.3V and has the required pins. The board includes an auto-reset circuit so you don't need to manually ground GPIO0 or press any buttons during flashing. The rest of the flashing process is identical to other ESP32 and ESPHome devices. +For flashing you need a USB-to-serial adapter that supports 3.3V and has the required pins. The board includes an auto-reset circuit so you don't need to manually ground GPIO0 or press any buttons during flashing if you have an adapter with DTR and RTS. If not, you need to manually ground GPIO0. The rest of the flashing process is identical to other ESP32 and ESPHome devices. | USB-to-serial adapter | Programming header of the board | | --------------------- | ------------------------------- |