From 11e758be6a83fe2f98e971e748554464d8b6205e Mon Sep 17 00:00:00 2001 From: Tinyu Date: Thu, 7 Jul 2022 10:30:43 +0800 Subject: [PATCH] Add TXD2 and RXD2 pin definitions --- variants/m5stack_atom/pins_arduino.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/variants/m5stack_atom/pins_arduino.h b/variants/m5stack_atom/pins_arduino.h index a830f3edf89..856f29bc783 100644 --- a/variants/m5stack_atom/pins_arduino.h +++ b/variants/m5stack_atom/pins_arduino.h @@ -14,6 +14,9 @@ static const uint8_t TX = 1; static const uint8_t RX = 3; +static const uint8_t TXD2 = 32; +static const uint8_t RXD2 = 26; + static const uint8_t SDA = 26; static const uint8_t SCL = 32;