[ARM] Control BLDC motor with DRV10983 driver in STM32G030F6P6 controller

[surendran_raj]

Am using in STM32G030F6P6 controller. I use DRV10983 driver IC to control the BLDC fan motor. I am new to this driver IC. Can anyone help me know How to use this DRV10983 Driver IC and communicate with STM32G030F6P6?

I have used code generated for CubeMx software. And I send the motor command data for I2C communication in MCU to Driver IC. But DRV10983 IC does not give them any response. This is my circuit. There is nothing changes in Hardware and it works properly. I think issues on the programming side to communicating with DRV10983 Driver IC.

 

[KlausST]

Hi,

I think issues on the programming side to communicating with DRV10983 Driver IC.

check line#17 of your code. ;-)
I guess you know what I mean... We can´t do it for you.

Very basic check on I2C bus: does the salve device send ACK.

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DRV10983:
The manufacturer provides: datasheet, evaluation module, software, design guides, application notes, user´s guide...

Klaus