Search found 2 matches

by RinmoDo
Thu Apr 22, 2021 6:34 pm
Forum: ESP-IDF
Topic: [solved] Internal ADC sampling via i2s and bluetooth problem
Replies: 1
Views: 3530

Re: [solved] Internal ADC sampling via i2s and bluetooth problem

I have the same issue, any solutions u tried beside the power save mode ..?

can u check my code here : https://github.com/RinmoDo/Sampling_w_BLE
by RinmoDo
Tue Apr 06, 2021 12:18 pm
Forum: ESP IoT Solution
Topic: ESP32: Store and Send data via BLE frequently
Replies: 0
Views: 4091

ESP32: Store and Send data via BLE frequently

I'm developing a sensor based on the ESP32-DevKit board where I sense vibration from an accelerometer. The application/sensor goal is to store the accelerometer data for 20s and then send all the data through BLE. I'm currently using the ESP32 ADC (12 bit) for a fast sampling rate (10-100KHz) to get...