Hello,
In my application I have realised the acquisition of a quadrature signal by following all the instructions in Application Note AN13884 and it works.
Now I wanted to acquire another quadrature signal but unlike the previous case and as described in the application note one of the two pins cannot be connected to the TRGMUX and therefore I cannot apply the chain TRGMUX -> LCU1 -> TRGMUX -> EMIOS1.
In particular, the pins I use are PTA20 and PTC27 and the pin in question is PTC27.
I wanted to know how to exploit this pin to apply the same logic described in the example.
MCU S32K24
IDE S32 Design Studio 3.5
RTD 3.0.0
Thank you very much.
已解决! 转到解答。
Hi Simone,
No, In order to perform quadrature decoder functionality, eMIOS needs preprocessed signals by LCU on S32K324.
Best regards,
Tomas Fedor.