From 6845679bc0ef70b1f657b198d380db99f874222a Mon Sep 17 00:00:00 2001 From: Roman Priesol Date: Tue, 29 Sep 2026 23:24:39 +0200 Subject: [PATCH] echo: only the gateway LED ring is visible, the ATOM LED is inside --- mcu-echo.yaml | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/mcu-echo.yaml b/mcu-echo.yaml index e60e5a6..4ed9e1a 100644 --- a/mcu-echo.yaml +++ b/mcu-echo.yaml @@ -3,11 +3,12 @@ # Pinout: # GPIO12 -> Button (binary_sensor gpio) (inverted) # GPIO19 -> speaker_bus (i2s_audio i2s_bclk_pin) -# GPIO21 Gateway LED red -> led_red (output ledc) +# GPIO21 Gateway LED ring red -> led_red (output ledc) # GPIO22 -> speaker_id (speaker i2s_audio i2s_dout_pin) -# GPIO23 Gateway LED blue -> led_status (light status_led); led_blue (output ledc) -# GPIO25 Gateway LED green -> led_green (output ledc) +# GPIO23 Gateway LED ring blue -> led_status (light status_led); led_blue (output ledc) +# GPIO25 Gateway LED ring green -> led_green (output ledc) # GPIO26 Grove SDA -> i2c (i2c sda) +# GPIO27 ATOM onboard RGB LED (inside, not visible) # GPIO32 Grove SCL -> i2c (i2c scl) # GPIO33 -> speaker_bus (i2s_audio i2s_lrclk_pin) substitutions: