Hi Robert,
I take it from the current documentation that the preferred way to prevent reset on connection is via a pull-up resistor and cap to ground.
Are you planning to revise the DRV8825-HW203 PCB ?
Since I have a rev. 9 PCB, is it ok to use the previous method with the 470u capacitor to 5V ?
Thanks
Alessandro
Last edit: Alessandro 2019-02-28
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi Robert,
I take it from the current documentation that the preferred way to prevent reset on connection is via a pull-up resistor and cap to ground.
Are you planning to revise the DRV8825-HW203 PCB ?
Since I have a rev. 9 PCB, is it ok to use the previous method with the 470u capacitor to 5V ?
Thanks
Alessandro
Last edit: Alessandro 2019-02-28
Hi
yes, no issue, they both work
I am using the myFocuserPro2M and E versions to rethink hardware design etc, so what I discover improve on there I back migrate into myFocuserPro2
At some stage yes the boards will be updated but no hurry as the existing methods work
Regards
Robert