FRDM-MCXA947 BLCD demo

CarlLee — Tue, 06 Aug 2024 07:42:08 GMT

Dear all,

I follow an App note AN14258 for Sensorless BLDC motor control on MCXA153 board and get the demo code from https://github.com/nxp-appcodehub/an-mc-bldc-mcxa153. After build and download to FRDM-MCXN947 board, it run properly when I press the key SW2 to start and stop the motor.

BUT when I follow the App note AN14258 page 13 (point 11) to test the code with FreeMASTER, the file bldc_frac.pmpx cannot be found in the code package.

Please Advice,

Thanks,

Regards,

Carl

Re: FRDM-MCXA947 BLCD demo

Alice_Yang — Thu, 08 Aug 2024 09:47:35 GMT

Hello @CarlLee

Sorry this freeMaster file can not be upload for some limitation.

There are two methods. The one method is to use SW2 button. The another method is to download SDK_2.9.0_FRDM-KE15Z. There is a freeMaster file under SDK_2.9.0_FRDM-KE15Z\middleware\motor_control\freemaster\bldc.pmp. Change the .map file.

Alice

topic FRDM-MCXA947 BLCD demo in MCX Microcontrollers

FRDM-MCXA947 BLCD demo

Re: FRDM-MCXA947 BLCD demo