Search found 2 matches

by kabazorrou
Mon Oct 16, 2023 2:20 am
Forum: ESP-IDF
Topic: Errors using fmt component
Replies: 1
Views: 832

Errors using fmt component

Hi everyone, I'v been trying to use a faster alternative to sprintf and came across the fmt library, which can be added as a component from here: https://components.espressif.com/components/espressif/fmt I haven't been able to compile the code; I seem to be missing some libraries: In file included f...
by kabazorrou
Tue Oct 10, 2023 2:20 am
Forum: ESP-IDF
Topic: ESP32 multichannel ADC @ 1 KHz and sending it using bluetooth
Replies: 0
Views: 671

ESP32 multichannel ADC @ 1 KHz and sending it using bluetooth

HI, I'm developing an application that needs to sample from 4 channels at 1 KHz and send the data using Bluetooth. I've seen that ADC can operate in two modes: single read and continuous. In the continuous mode the minimum sampling rate is 8 KHz and it seems to be able to read from all the specified...