RE: DRV 8825 EVM USB Opcode for DIR

Hi Rick
It appears that the USP Opcode to set/unset P4.4 is what I need.
Let me approach my problem from a different direction. The DRV8824-25 tab on the Windows GUI app has a 'window' with check boxes for Control Signals. DIR is one of them. How do I set/reset DIR?

Thanks
Ralph