I am rather inexperienced and need some help with Processor Expert's ADC bean. I am simply trying to read a 0 to 5 Volt signal. The lines of code I have used are as follows:
/*************************************/
word MyReading;
MYBEANNAME_Measure(TRUE);
MYBEANNAME_GetValue16(&MyReading);
/******************************************/
With 0 to 2.5 Volts at the appropriate pin, MyReading contains 0 to 32768 cnts as expected, but above 2.5 Volts the variable becomes either 0 or indeterminate.
The bean is set to 10 bit resolution.
My processor is MC68HC908QBMDW
I cannot find any "Result Mode" choice on the Bean Inspector.
Thank you in advance,
Len