Sensor reading Program Help Required

[shaiqbashir]

Hi Bruce

thanks for that tremendous help. I perhaps forgot to tell u that much detail. here is the detail you wanted:

Im using PIC16F84A with 4MHz crystal oscillator. And one more thing that i wanted to tell you is this that im using the DC motor (PWM control method) now instead of using stepper motors. So please tell me in the perspective of the DC motors. I shall be thankful to u for this.

One more favor that i want from u is this that please tell me any coding through which i can control the revolutions of the DC motor. I mean i want to program my motor in such a way that it takes 3 revoultions with a defined speed and then stops and then take 4 revolutions and then stops again and so on.

I shall be thankful to u for this act of kindness.

Take carez

Good Bye!

[Bruce]

Review some of the Microchip DC motor control application notes here:
http://www.microchip.com/stellent/id...1505&pageId=64

Decide on the components you plan to use, put together a schematic, then
take a shot at putting together your code to make it work.

If you have problems with a particular code segment, motor drive circuit, etc,
then post what you have done so far here.

People here are more than willing to offer assistance, but most prefer to see
that you have made an effort to solve the problem yourself first.

There are several threads on this forum as well on DC motor control. Use the
search button for DC Motor Control.