Hi All,
I am using part DRV8834 in one of my application,
I have below query,
Refer Figure 11 of the DRV8834 datasheet. What is the function of Coil A Enable and Coil B Enable.
Can this be used to power down the motor when any abnormality occurs. Or is this used in micro stepping
In closed loop we need to check the current flowing through the motor coils.
Where do I take that input and check it.
Can I take it from AISEN and BISEN and connect to ADC.
Will it look similar to DAC output
Kindly check these and if you have some plots or scope readings it would be good to analyze.
Appreciate your quick responce.
Regards,
syed