MCSDK HRTIM

[iskan]

Does MCSDK support hrtim?

[iskan]

I want to use hrtim to replace time1 in the ST motor library code, what should I do?

[Issamos]

Hello @iskan 

Can you add a few details to your question. I'm not sure I understand what you want to know.

Best regards.

II

[FouadB · Accepted solution]

Hello Iskan,

The STM32 Motor Control Software Development Kit (MCSDK) does not utilize the HRTIM (High Resolution Timer). For our motor control, only the advanced-control timer (such as TIM1) is required to generate the output PWM waveform.

Best regards

[iskan]

I want to use hrtim to replace time1 in the ST motor library code, what should I do?

[FouadB]

Hello Iskan,

Please find here an introduction about HRTIMER capabilities and the mode suitable for motor control. (from p17, 18, 19): https://www.st.com/resource/en/product_training/STM32G4-WDG_TIMERS-High_Resolution_Timer_HRTIM.pdf

You can use CubeMx to activate and set up the HRTIMER and subsequently update the FW FOC (MCSDK).

Best regards