DIG SAR ADC
Posted: Mon May 08, 2023 2:21 am
hello,
I want to use SAR ADC at high speed by manipulating registers without using functions.
I took a look at the ESP32 Technical Reference Manual 29.3 and found the DIG SAR ADC
to be fit for my purpose.
However, I don't know which register to operate and the procedure .
Please tell me what values should be set in which registers and in what order.
Best regards.
I want to use SAR ADC at high speed by manipulating registers without using functions.
I took a look at the ESP32 Technical Reference Manual 29.3 and found the DIG SAR ADC
to be fit for my purpose.
However, I don't know which register to operate and the procedure .
Please tell me what values should be set in which registers and in what order.
Best regards.