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read a value from the potentiometre DSPIC30F4011

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Jasmine

New Member
Hi,

Im starting working with the dspic30f4011 and I need a program which takes in entrance a value read by the potentiometre and that puts in exit a square wave ensconced with a variable cyclical report according to the value read on the potentiometre.

So the potentiometre will simulate the opening and the closing of the IGBT. the frequency is 4khz.

thanks ;)
 

Jasmine

New Member
sorry but i found nothing to do with my post

can you help me to find a programme who do my needs

thanks
 

be80be

Well-Known Member
I don't think you'll find that with out writing it yourself and i sure would want to start to learn assembly with that chip
83 base instructions
 

geko

Active Member
Hi,

Im starting working with the dspic30f4011 and I need a program which takes in entrance a value read by the potentiometre and that puts in exit a square wave ensconced with a variable cyclical report according to the value read on the potentiometre.

So the potentiometre will simulate the opening and the closing of the IGBT. the frequency is 4khz.

thanks ;)
Do you have to use a dspic30f4011? It seems like overkill for that job.

You can do what you want with a 12F683.

PWM DC Motor Controller
 
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