triggered by other thread I played around with audio biquad filtering
I wanted to use CMSIS floating point within (together with) audio library
so I came up with the attached test
It has an example ino file
and two files to be placed with the ino file
everyone interested may play with them
simply copy content of zip file into local Arduino directory and open from Arduno IDE
I wanted to use CMSIS floating point within (together with) audio library
so I came up with the attached test
It has an example ino file
and two files to be placed with the ino file
everyone interested may play with them
simply copy content of zip file into local Arduino directory and open from Arduno IDE