Discussion in 'Embedded Systems and Microcontrollers' started by skychan1213, Dec 31, 2008.
sorry for the previous untidy queation. now i will upload another new queation..............
The first part is not a question - it appears to be a 741 op amp driving an optoisolator for an unstated purpose.
The second is a listing of register contents. As the ADC conversion is places in the A register, we must imagine that the value in A does represent the value of the conversion. It is a hexidecimal number, by the way.