Roughly functioning menu system

Has some functionality issues
Still need settings saving & movement detection

workspace/ts100/src/Main.c

@@ -37,7 +37,7 @@ int main(void) {
 	Clear_Screen(); //clear the display buffer to black
 	systemSettings.SleepTemp = 1000;
 	systemSettings.SleepTime = 1;
-	systemSettings.SolderingTemp = 1500;
+	systemSettings.SolderingTemp = 1200;
 	readIronTemp(239); //load the default calibration value
 	setupPID(); //init the PID values
 	//OLED_DrawString("TEST012",7);