Search found 2 matches
- Fri May 28, 2021 8:25 pm
- Forum: ESP32 Arduino
- Topic: how to change the ESP-32 ADC sampling rate?
- Replies: 3
- Views: 5811
Re: how to change the ESP-32 ADC sampling rate?
using the function analogSetCycles (255); I achieved a gain in the number of cycles, however, I would like to obtain a greater gain of cycles, however, the function has a maximum parameter of 255, I tried to use the function analogSetSamples (2); however, I got a distortion in the values read, so,...
- Wed May 12, 2021 3:48 pm
- Forum: ESP32 Arduino
- Topic: how to change the ESP-32 ADC sampling rate?
- Replies: 3
- Views: 5811
how to change the ESP-32 ADC sampling rate?
I have a project, in which I need to acquire a 4096 samples of a 60 Hz frequency signal. Using the analogRead () function, with a maximum of 3 signal cycles, I would like to know how to increase the number of cycles for the 4096 samples of the 60 Hz frequency signal without changing the resolution, ...