From 0bc686eee60e69c93eca302c92f7a27ab68cc47c Mon Sep 17 00:00:00 2001 From: Candas1 Date: Sat, 21 Nov 2020 12:18:34 +0100 Subject: [PATCH] Updated Variant USART (markdown) --- Variant-USART.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Variant-USART.md b/Variant-USART.md index ce96bdd..fb9e167 100644 --- a/Variant-USART.md +++ b/Variant-USART.md @@ -2,7 +2,7 @@ This variant can be used to control the board from another board(e.g. Arduino, E The example [Arduino sketch](https://github.com/EmanuelFeru/hoverboard-firmware-hack-FOC/tree/master/Arduino/hoverserial) will send commands and process the feedback. ## Wiring: -* Connect blue wire to RX, blue wire to TX and black wire to GND of Arduino on right sensor cable(shorter) +* Connect blue wire to RX, green wire to TX and black wire to GND of Arduino on right sensor cable(shorter) ⚠ Red wire from sensor cable delivers 15v !!! Use 3.3v from programming port, 5v from hall sensor cable, or a voltage regulator.