AnsweredAssumed Answered

ARM PID code in F4 DSP Lib, referring to F1 and F2

Question asked by higgins.anthony.001 on Oct 30, 2012
Latest reply on Nov 20, 2012 by swenson.lisa
Hi,

I see in the DSP section of the Firmware for the F4, at the following location

\STM32F4xx_DSP_StdPeriph_Lib_V1.0.1\Libraries\CMSIS\DSP_Lib\Source\ControllerFunctions

that there is reference to hardware and software based PID, in code supplied by arm, which suggests that software PID is possible on F1, F2, and in DSP hardware on F4.

However, I can't see any examples to help me get started on this. Can you provide demo code or a description of how use this in a PID application, both for software pid (f1,f2) and the PID Hardware (f4) please?

Thanks

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