fix: change GPS pins

Pin 45 and 46 are strapping pins on ESP32-S3, which can lead to unintended consequences on boot. I have amended the pins and added an enable pin as well.
2025-07-04 13:55:39 +10:00
parent 79a75b8b0e
commit 74818d0594
1 changed files with 3 additions and 3 deletions
--- a/variants/heltec_v3/platformio.ini
+++ b/variants/heltec_v3/platformio.ini
@@ -23,9 +23,9 @@ build_flags =
  -D ENV_INCLUDE_INA3221=1
  -D ENV_INCLUDE_INA219=1
  -D ENV_INCLUDE_GPS=1
-  -D PIN_GPS_RX=45
-  -D PIN_GPS_TX=46
-  -D PIN_GPS_EN=-1
+  -D PIN_GPS_RX=47
+  -D PIN_GPS_TX=48
+  -D PIN_GPS_EN=46
 build_src_filter = ${esp32_base.build_src_filter}
  +<../variants/heltec_v3>
  +<helpers/sensors>