diff --git a/Sonoff-Basic.md b/Sonoff-Basic.md index e753fcb2..391b46d3 100644 --- a/Sonoff-Basic.md +++ b/Sonoff-Basic.md @@ -14,11 +14,14 @@ You need to access the serial interface. The **four serial pins** (3V3, Rx, Tx, For flashing the sonoff basic V1.1, please hold the button while connecting the Plus Pole. The LED remains off until the flashing process is done and the board is rebooted. ## GPIO Locations + +![gpio 01, 03,14](https://bytebucket.org/xoseperez/espurna/wiki/images/flashing/sonoff-flash.jpg) -GPIO 01,03 and 14
-GPIO 04
+![gpio 14](http://evertdekker.com/wp/wp-content/gallery/sonoff/p1010285.jpg) * GPIO 03 - RX PIN * GPIO 01 - TX PIN * GPIO 04 - Second image (must solder wire to pin on ESP chip) -* GPIO 14 - Below GND PIN \ No newline at end of file +* GPIO 14 - Below GND PIN + +![](http://tinkerman.cat/wp-content/uploads/2016/06/pinout_back.jpg) \ No newline at end of file