I downloaded teacup and ran it with pronterface, it is also registering crazy temps except in Fahrenheit now (like steady 870) it is possible my pc fried the board? also would it be a terrible idea to attach the ramps shield to the board with the thermistor headers plugged in to see if that makes a difference?
Edit: I plugged it in anyway, weirdly the temperature readings are now down to around 190.5 still high but what the hell? surely without anything plugged in it should be open circuit, how could the pins register more resistance with the shield plugged in?
Edit: I plugged it in anyway, weirdly the temperature readings are now down to around 190.5 still high but what the hell? surely without anything plugged in it should be open circuit, how could the pins register more resistance with the shield plugged in?