From 685a47879715e0dc5363bd313e4e146edbc8b116 Mon Sep 17 00:00:00 2001
From: Ben Meadors <benmmeadors@gmail.com>
Date: Sat, 26 Jul 2025 06:35:55 -0500
Subject: [PATCH] Guard serial module

---
 src/modules/AdminModule.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/modules/AdminModule.cpp b/src/modules/AdminModule.cpp
index be692e6d1..1a9c3a7a7 100644
--- a/src/modules/AdminModule.cpp
+++ b/src/modules/AdminModule.cpp
@@ -43,7 +43,10 @@
 #if !defined(ARCH_STM32WL) && !MESHTASTIC_EXCLUDE_I2C
 #include "motion/AccelerometerThread.h"
 #endif
+#if (defined(ARCH_ESP32) || defined(ARCH_NRF52) || defined(ARCH_RP2040)) && !defined(CONFIG_IDF_TARGET_ESP32S2) &&               \
+    !defined(CONFIG_IDF_TARGET_ESP32C3)
 #include "SerialModule.h"
+#endif
 
 AdminModule *adminModule;
 bool hasOpenEditTransaction;
@@ -833,11 +836,14 @@ bool AdminModule::handleSetModuleConfig(const meshtastic_ModuleConfig &c)
         break;
     case meshtastic_ModuleConfig_serial_tag:
         LOG_INFO("Set module config: Serial");
+#if (defined(ARCH_ESP32) || defined(ARCH_NRF52) || defined(ARCH_RP2040)) && !defined(CONFIG_IDF_TARGET_ESP32S2) &&               \
+    !defined(CONFIG_IDF_TARGET_ESP32C3)
         if (!SerialModule::isValidConfig(c.payload_variant.serial)) {
             LOG_ERROR("Invalid serial config");
             return false;
         }
         disableBluetooth(); // Disable Bluetooth to prevent interference during Serial configuration
+#endif
         moduleConfig.has_serial = true;
         moduleConfig.serial = c.payload_variant.serial;
         break;