DRV8834: Need Codes For Phase/Enable Mode

Bhavin Maru

Part Number: DRV8834
Other Parts Discussed in Thread: DRV8881EEVM, MSP430F2617,

Hello,

I am using DRV8834 stepper motor driver i want to use Phase/Enable Mode for Driving a Stepper Motor can anyone suggest me the sample code for Phase/Enable Mode.

Thank You

Bhavin

over 8 years ago

0 Rick Duncan over 8 years ago

TI__Guru** 114905 points

Hi Bhavin,

Please see the Application Report: www.ti.com/.../slva443 for an example of the code.

There is similar code used in the DRV8881EEVM. This code is available in the DRV8881EEVM software file.

0 Bhavin Maru over 8 years ago in reply to Rick Duncan

Prodigy 190 points

Hi Rick Duncan,

Thank you for your reply but i want the code for DRV8834.i want to drive stepper motor using PWM.

0 Bhavin Maru over 8 years ago

Prodigy 190 points

Is there any update on this?
i want to drive stepper motor using PWM with DRV8834.

Any help in this will be appreciated more.

0 Bhavin Maru over 8 years ago

Prodigy 190 points

Is there any update on this?

It's an urgent for me.

0 Rick Duncan over 8 years ago in reply to Bhavin Maru

TI__Guru** 114905 points

Hi Bhavin,

There is also code available for the DRV8834EVM. The code can be found in the DRV8834EVM_MSP430F2617_Firmware_AMD_TI.zip file inside the Hardware: DRV8834EVM file

The code was written to demonstrate the operation of the DRV8834.

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DRV8834: Need Codes For Phase/Enable Mode