Hello,
In my project, I sample the ADCs ( ADC1 & ADC2 ) every 1 millisecond.
My ADC configuration :
- VREF = 3V
- FADC == 8M
- Prescaler = divide by 8
- 3 channels for each ADC
- Sample time - 64.6 cycles
In order to test my ADC driver, I inject 1HZ sinus. to 1 of the ADC1 channels.
The issue is that I can't see the LSB's bits change in a natural way.
The sample results (raw data) change like this :
64,127,1024, 2048
I can't get the 50uV (3/2^16) resolution.
Please advice,
If need I can upload the IOC file or any other source.
Best regards,
Moran
