Use Serial1 for sbus on all platforms

Use Serial1 for for rc on esp32-c3
Add esp32-c3 build to ci
2026-06-27 21:46:38 +00:00 · 2026-05-10 01:17:00 +03:00 · 2026-05-09 19:25:03 +03:00 · 2026-05-09 18:59:58 +03:00
3 changed files with 4 additions and 2 deletions
@@ -25,6 +25,8 @@ jobs:
        path: flix/build
    - name: Build firmware for ESP32-S3
      run: make BOARD=esp32:esp32:esp32s3
+    - name: Build firmware for ESP32-C3
+      run: make BOARD=esp32:esp32:esp32c3
    - name: Check c_cpp_properties.json
      run: tools/check_c_cpp_properties.py

@@ -6,7 +6,7 @@
 #include <SBUS.h>
 #include "util.h"

-SBUS rc(Serial2);
+SBUS rc(Serial1);
 int rcRxPin = -1; // -1 means disabled

 uint16_t channels[16]; // raw rc channels
@@ -151,7 +151,7 @@ public:
 	void setRxInvert(bool invert) {};
 };

-HardwareSerial Serial, Serial2;
+HardwareSerial Serial, Serial1, Serial2;

 class EspClass {
 public:
Author	SHA1	Message	Date
Oleg Kalachev	fa848e589e	Use Serial1 for sbus on all platforms	2026-05-10 01:17:00 +03:00
Oleg Kalachev	bcacad7ff8	Use Serial1 for for rc on esp32-c3	2026-05-09 19:25:03 +03:00
Oleg Kalachev	3e59688818	Add esp32-c3 build to ci	2026-05-09 18:59:58 +03:00