Sampling Multiple Audio Channels with ADC
Posted: Tue Aug 24, 2021 10:36 am
Hi,
I'm trying to sample 6 ADC channels with audio input (sample rate is 8000Hz) sequentially and write the samples in a buffer. What is the easiest method to do so? I already tried with the I2S peripheral and DMA but could not get it to work. Has anyone already done it and maybe got some example code?
Thanks in advance!
I'm trying to sample 6 ADC channels with audio input (sample rate is 8000Hz) sequentially and write the samples in a buffer. What is the easiest method to do so? I already tried with the I2S peripheral and DMA but could not get it to work. Has anyone already done it and maybe got some example code?
Thanks in advance!