SP6VWX modification for low temp operation

platformio.ini

@@ -17,16 +17,18 @@ board_build.embed_files =
 	data_embed/index.html.out
 	data_embed/style.css.out
 	data_embed/js.js.out
+
 extra_scripts =
 	pre:tools/buildscript_versioning.py
 	pre:tools/compress_assets.py
+
 lib_deps =
 	RadioHead
 	TinyGPSPlus
 	Adafruit SSD1306
 	Adafruit GFX Library
 	Adafruit Unified Sensor
-	AXP202X_Library
+	https://github.com/SQ9MDD/AXP202X_Library.git	# modified AXP Library
 	SparkFun u-blox Arduino Library
 
 [env:ttgo-t-beam-v1.0]

src/TTGO_T-Beam_LoRa_APRS.ino

@@ -615,6 +615,7 @@ void setup(){
   #ifdef T_BEAM_V1_0
     if (!axp.begin(Wire, AXP192_SLAVE_ADDRESS)) {
     }
+    axp.setLowTemp(0xFF);                                                 //SP6VWX Set low charging temperature
     axp.setPowerOutPut(AXP192_LDO2, AXP202_ON);                           // LoRa
     axp.setPowerOutPut(AXP192_LDO3, AXP202_ON);                           // switch on GPS
     axp.setPowerOutPut(AXP192_DCDC2, AXP202_ON);