10 channel, SD logging, 20kHz sampling, daq

[michel]

Hi folks. I have been scouring the forums looking for something to get me started. I was hoping someone might have come across some sample code I could use as a springboard to start from. I am looking to sample a number of channels, at least 8, and record the values to the micro SD card. It is important that I have uniform sampling of 10 Khz or greater, ideally 20 or more.

I have looked at the ADC posts but haven't seen something close enough to start from.

Thanks for whatever you might be able to offer.

 

[michel]

I wanted to mention that I am currently developing on a Teensy 3.2 with an attached SparkFun micro SD adapter I had and I hope to map to one of the newer 3.5 or 3.6 models with integral micro SD. I've looked at the ADC library by Pedvide, and some of the audio library stuff as well.