Reworking raw adc, handle temp done

Pre seed adc values

Pinecil port

Update PIDThread.cpp

TRGO is more stable for timing (buffered)?

source/Core/Threads/GUIThread.cpp

@@ -700,7 +700,7 @@ void showDebugMenu(void) {
       break;
     case 8:
       // Handle Temp
-      OLED::printNumber(getHandleTemperature(), 3, FontStyle::SMALL);
+      OLED::printNumber(getHandleTemperature(0), 6, FontStyle::SMALL);
       break;
     case 9:
       // Voltage input

source/Core/Threads/PIDThread.cpp

@@ -37,6 +37,11 @@ void startPIDTask(void const *argument __unused) {
   uint32_t   PIDTempTarget         = 0;
   uint16_t   tipTempCRunawayTemp   = 0;
   TickType_t runawaylastChangeTime = 0;
+  // Pre-seed the adc filters
+  for (int i = 0; i < 64; i++) {
+    vTaskDelay(2);
+    TipThermoModel::getTipInC(true);
+  }
 #ifdef SLEW_LIMIT
   int32_t x10WattsOutLast = 0;
 #endif