From 219cde891b2a479e334cf62fe32e55ab671e69e9 Mon Sep 17 00:00:00 2001
From: Luc <8822552+luc-github@users.noreply.github.com>
Date: Tue, 16 Jan 2024 13:43:14 +0800
Subject: [PATCH] Update serial_service.cpp

---
 esp3d/src/modules/serial/serial_service.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esp3d/src/modules/serial/serial_service.cpp b/esp3d/src/modules/serial/serial_service.cpp
index eef6c51b..9c234898 100644
--- a/esp3d/src/modules/serial/serial_service.cpp
+++ b/esp3d/src/modules/serial/serial_service.cpp
@@ -36,7 +36,7 @@ HardwareSerial *Serials[MAX_SERIAL] = {&Serial, &Serial1};
 
 #if defined(ARDUINO_ARCH_ESP32)
 
-#if defined(CONFIG_IDF_TARGET_ESP32C3)
+#if defined(CONFIG_IDF_TARGET_ESP32C3) || defined(CONFIG_IDF_TARGET_ESP32S2)
 #define MAX_SERIAL 2
 HardwareSerial *Serials[MAX_SERIAL] = {&Serial, &Serial1};
 #else