I've gotten myself a AZSMZ board and installed the latest smoothie firmware, which is based on the same CPU.
I've set up my thermistor with the rt curves.
I'm using a thermistor which has about 4 700 000 Ω at room temperature. When testing the board, I have no readings.
When I plug a 2 000 000 Ω pot, I can see the temperature rising starting at 55°C, which is equivalent to 1 700 000 Ω. Below this, there are no readings.
I was able to get it to work with ATMEL based boards, and I thought it would be easier with a 12 bits ADC. Is my problem hardware related or firmware related? I cannot see any error message when going under 55°C, only nothing.
Any help will be greatly appreciated!