Experiment–14:Measurement and Display of Room Temperature using UNO and LM35

Hints: Keep the cc-codes in a separate array (codeArray[]) before sending them onto the display. Now add decimal point by ORing 0x80 with the relevant digit (content of codeArray[2]) and then transfer the codes of codeArray[] onto display.

LM35correctedPoint.ino (1.45 KB)