how to get the Speed and direction of the running wheel with S32K148

[rohit_alate]

Hello team,

I want to create one application where I want to take the current or live data(Speed and the direction of the wheel rotation) from the wheel on my S32K148 Board,
I am new in this thing can anyone please help me here how i can proceed here...

Thanks in advance ,
Rohit 

[rohit_alate]

Hello @Robin_Shen ,

I want to take the input from the wheel by using the quadrature rotary encoder of the robot, so can you please help me or let me know if any example I can refer to for the interface with my S32k148-EVAL Board,


Thanks,
Rohit

[Robin_Shen]

Hi Rohit,

You can download the MCSPTE1AK144 development kit – Application Software

  on the website of MCSPTE1AK144: S32K144 Development Kit for BLDC and PMSM motor control.

AN12235 3-Phase Sensorless PMSM Motor Control Kit with S32K144 will show you how to use FTM Quadrature decoder mode to decode the quadrature signals generated by rotary sensors used in motor control domain. (C:\NXP\MC_DevKits\MCSPTE1AK144\doc\ApplicationNotes\AN12235.pdf )

Please read MCSPTE1AK144_ReleaseNotes for more detail about MCSPTE1AK144 development kit.

Best Regards,
Robin
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