Allow the SDA and SCL pins for Environment sensors to be configured independantly. Add Heltec V3 Sensor.

variants/heltec_v3/platformio.ini

@@ -147,6 +147,26 @@ lib_deps =
   ${Heltec_lora32_v3.lib_deps}
   densaugeo/base64 @ ~1.4.0
 
+[env:Heltec_v3_sensor]
+extends = Heltec_lora32_v3
+build_flags =
+  ${Heltec_lora32_v3.build_flags}
+  -D ADVERT_NAME='"Heltec v3 Sensor"'
+  -D ADVERT_LAT=0.0
+  -D ADVERT_LON=0.0
+  -D ADMIN_PASSWORD='"password"'
+  -D ENV_PIN_SDA=33
+  -D ENV_PIN_SCL=34
+  -D DISPLAY_CLASS=SSD1306Display
+;  -D MESH_PACKET_LOGGING=1
+;  -D MESH_DEBUG=1
+build_src_filter = ${Heltec_lora32_v3.build_src_filter}
+  +<helpers/ui/SSD1306Display.cpp>
+  +<../examples/simple_sensor>
+lib_deps =
+  ${Heltec_lora32_v3.lib_deps}
+  ${esp32_ota.lib_deps}
+
 [env:Heltec_WSL3_repeater]
 extends = Heltec_lora32_v3
 build_flags =
@@ -214,4 +234,3 @@ build_src_filter = ${Heltec_lora32_v3.build_src_filter}
 lib_deps =
   ${Heltec_lora32_v3.lib_deps}
   ${esp32_ota.lib_deps}
-