Fastlogger sketch for logger shield

[mach1000]

Hi all of you,

I do have a question, and hopefully someone can help me. I am very impressed with the sampling rate of this sketch, and i need approx 500 times a second for my purpose.

But i must admit that i cant see how to add more analog sensor readings in this sketch. I will need 4 analog input to log in my sketch, can somebody help me with that?

Your help and guidance is very appreciated.

Best regards

Mads

[adafruit]

unfortunately the logger shield uses 2 of the analog pins can you use any digital versions of the sensors?

[mach1000]

Hi "Adafruit", sorry for the late reply!

It is a linear transducer I am using, but I am assuming it would work with 2 instead of 4 if there is no way arround it.

Do you have a way to get the extra sensor into the code?

Thanks

[adafruit]

you could use an analog multiplexer such as the 4066, we have no tutorials on how to use it, but if you google around that might help