serial port fix for ESP32C3

richonguzman · Mar 8, 2024 · 3a51675 · 3a51675
1 parent 1d52ded
commit 3a51675
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/platformio.ini b/platformio.ini
@@ -107,4 +107,7 @@ build_flags = -Werror -Wall -DOE5HWN_MeshCom
 
 [env:esp32_c3_DIY_LoRa_GPS]
 board = esp32-c3-devkitm-1
-build_flags = -Werror -Wall -DESP32_C3_DIY_LoRa_GPS
+build_flags = -Werror -Wall 
+	-DESP32_C3_DIY_LoRa_GPS
+	-DARDUINO_USB_MODE=1
+    -DARDUINO_USB_CDC_ON_BOOT=1