STM32F7 filtrage

nawelfrikha7 · ‎2016-04-25

Posted on April 25, 2016 at 16:13

hello,

I'm working on an audio project . I'm using arm_biquad_cascade_df2T_f32 function to filter signal but my output is a distorted signal and i can't localisate the problem

#filter-stm32f7

Nesrine M_O · ‎2016-04-25

Posted on April 25, 2016 at 17:51

Hi nawel.frikha,

refer to this [DEAD LINK /public/STe2ecommunities/mcu/Lists/STM32Java/Flat.aspx?RootFolder=/public/STe2ecommunities/mcu/Lists/STM32Java/STM32F7audio&FolderCTID=0x01200200770978C69A1141439FE559EB459D758000F9A0E3A95BA69146A17C2E80209ADC21&TopicsView=https://my.st.com/public/STe2ecommunities/mcu/Lists/STM32Java/AllItems.aspx&currentviews=37]thread.

-Syrine-