HSEROUT No Output Problem

[Bruce]

Try this;

if temp.8 = 1 then                          ' If bit8 of temperature is set then its negative		
     sign = "-"                                  ' Indicate temperature is NEGATIVE
     temp.lowbyte = temp.lowbyte ^ 255	        ' Reverse the bits of the lowbyte of TEMP
     sign = "+"                                 ' Indicate temperature is POSITIVE
	endif