Detect a peak from ADC input ?

Dear Matlab Members,

I tried to detect a peak from ADC input, I have some values from UART, and put them in my excel,

Is it possible that I detect in Matlab code than convert the code to C ?

ADC input = 12 VAC

I'm using STM32 ADC

Any filters for it ?

Any clues or suggestions ?

Thanks

Answer 1

[boris vuleta]

As I understood you, you have a ecxel table with values of a signal that you got from ADC. If that's so, you can transfer those values to a matlab which will store them in a workspace variable and using max function just find out the position and the value of max number in your array.

Here is a link to max function

https://www.mathworks.com/help/matlab/ref/max.html

importing data from excel to matlab

https://www.mathworks.com/help/matlab/examples/importing-data-from-excel-spreadsheets.html

I hope this will help you, good luck!

[bianchi]

and after that, how can I convert Matlab code into C code, so it can be used on my chip ? thanks