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How create 1 second time delay in this program?

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linok04

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hai,
I am a new in pic.I write the program in c language and attach my hard ware digram.This circut include a sensing transformer for sensing input mains.if mains is present get 12v-0-12v and read the pic adc volt and the output is high(RB7). I think
add 5 second time delay for mains sensing(ie input mains present wait 5seconds then the output is high ) in this program how do this please help me.
 

you wrote that code and you don't know how to delay a second?

or you didn't write the code.
 

millwood said:
you wrote that code and you don't know how to delay a second?

or you didn't write the code.
Click to expand...
sir,
I think add 5 second time delay for mains sensing(ie input mains present wait 5seconds then the output is high ) in this program how do this please help me.
 

please help me.
Click to expand...

what I never understood is how could you wrote the code, yet unable to write a 5s delay?

that just doesn't make sense, unless you didn't write the code.

or you just don't understand the code you wrote.
 

It seems that you are using HI-TECH compiler, so you can use its delays.
Just import file delays.h into your code and use functions from there.
 

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