I am using AduC845 for designing an Analog to Digital converter card. I am using 8 pins of port 1 i.e. AIN1 to AIN8 as my analog input pins. I programmed AduC845 to read the output digital data but was unable to read the output data of all the 8 input analog channels simultaneously. I am only able to read the data of one channel at a time. What should I do?
Hi,
The ADuC845 has only two ADCs block that can handle the Analog to Digital conversion. This is the Primary and Auxiliary ADC block.
You cannot use the AIN1 to AIN8 simultaneously since they are passing through the MUX towards the ADC block. I think you can try to read data at most two channels at a time.
Regards,
Karl
Hi,
The ADuC845 has only two ADCs block that can handle the Analog to Digital conversion. This is the Primary and Auxiliary ADC block.
You cannot use the AIN1 to AIN8 simultaneously since they are passing through the MUX towards the ADC block. I think you can try to read data at most two channels at a time.
Regards,
Karl
