Hello,
I am working on TMS320F28075 and i am generating a PWM of 7KHz and i am getting analog input signal(0-3.3V) to my ADC channel(12 bit).
According to the input signal(ADC) i am varying my PWM from 0 to 100% linearly and driving my solenoid through DRV8842.
1) According to our requirement i need to control the Ramp UP and Ramp Down signal (0 to 5secs) individually.
How do i achieve the above requirement ?
2)How do i set Imax and Imin value independently in DRV8842?
Regards,
Sanatn Rai