psoc creator iir DFB

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
Anonymous
Not applicable

Hallo everybody.

   

I'm new to Psoc so i'm starting with the latest tool, the Psoc Creator. After searching and searching the question remains: how is possible to integrate a simple IIR filter in my project using the DFB - DSP capabilities of the psoc3 (or psoc5) ?

   

in Psoc Creator only a FIR filter element is available  by now , (and seems not suitable for filtering out the 50 hz hum from  the adc output)

   

I know that a simple and effective filtering could be done writing a filter in C language and letting the MCU execute the task, but the MCU has something else to do, and is a perfect job for the DFB - DSP block, anyway.

   

So, can anybody suggest a way , and possibly were to find the relative documentation? I tougth that maybe was possible to take  some DSP code and create a new library component or maybe link some external code as a library but found no hints.

   

Thanks in advance for any suggestion

0 Likes
0 Replies