DRV8823: DRV8823 software example

Eric Shen42

Expert 2750 points

Part Number: DRV8823
Other Parts Discussed in Thread: , DRV8821EVM

Dear TI:
My customer used DRV8823, can you help to provide the software example of DRV8823?

If there is no DRV8823 code, other similar stepper motor driver code is also ok, the customer wants to refer to.

Thanks!

Regards!

Eric Shen

over 6 years ago

0 Rick Duncan over 6 years ago

TI__Guru** 114905 points

Hi Eric,

The DRV8823EVM does not include stepper motor control.

The DRV8821EVM does include stepper motor control. The code for the DRV8821EVM could be modified to send serial commands instead of STEP pulses.

The DRV8821EVM code can be found in the file www.ti.com/.../slvc590 (Hardware: DRV8821EVM and DRV8823EVM)

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DRV8823: DRV8823 software example