Other Parts Discussed in Thread: DRV8844, MSP430F1612
Hi TI,
I am currently working on the DRV8844EVM to evaluate the performance of the driver DRV8844.
The PWM signal are generated with the microcontroler MSP430F1612. During my test, with the software "DRV8844.exe", I was able to change the duty cycle of the PWM signal but not the frequency.
I am wondering if there is anyway to change the frequency of the PWM signal, by modifying the software code of the microcontroler MSP430F1612.
I have measured a frequency of 7.8 kHz on the IN1 pin of DRV8844. I would like to have a frequency of 40 kHz.
What do I need to do to change the frequency of the PWM signal with the software code of microcontroler MSP430F1612 ?
Best regards,
Emmanuel
