Conversion started and status register is read. This function converts a 9 bit digital word to temp fahrenheit. This program illustrates how the resolution of the temperature may be improved to 0.03 degrees C by using additional commands that were not documented in the original DS1620 data sheet. Configure status register programmed for CPU and 1SHOT operation. Conversion started and a temperature measurements performed.
Counter value is measured.
The slope is then loaded. Counter value is measured again.