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Tutorials on programming in micro C

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ajeesh

ajeesh

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why not changing portb value portc changes

void main()
{
PORTC = 0;
TRISC = 0;
PORTB = 0;
TRISB = 0;
DD:
PORTB = 0X01;
PORTC = ~PORTC;
Delay_ms(1000);
PORTB = 0X02;
goto DD ;

}
 

Re: delay prob

could you please mention

Microntrller name?

Compiler used?



Also what I could comprehend is that the PORTB values are changing but PORTC do not, is it correct?
 
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    siktec

    Points: 2
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Re: delay prob

16f877a

mikroC compiler
 

Re: delay prob

It depends on your application.
You are free to do what you want based on your requirement.
--
Amr Ali
 

Re: delay prob

any good tutorial link for mikroC
 

Re: delay prob

but i need some example codes that helpful for beginners
 

Re: delay prob

The manual explains the libraries. at the end of each library there is a real example for the library usage.
 

Re: delay prob

what are the advantages of using mikroC instead of assembly language
i feel assembly language is easy , that i know some examples in mikroc compiler if except this one advantage what are more advantage using mikroc
 

Re: delay prob

A high level programming is more handy than using assembly code!!!!
Faster development time
More reusable code
More Trusted code
You can list more
 

Re: delay prob

which is the best compiler for pic mplab HI-TECH C or mikroC
 

Re: delay prob

In my opinion MikroC
 

Re: delay prob

i also want to work with rtos microc os ii . which is low cost micro controller which can run microc os ii
 

Re: delay prob

i just check it but there is not telling about which micro controllers are suitable for it
 

Re: delay prob

Hi ajeesh,

Did you find the solution? Use the code below:



void main()
{
PORTC = 0;
TRISC = 0;
PORTB = 0;
TRISB = 0;

DD:

PORTB = 0X01; //but immediately changes to old value here, so you won't feel it.
PORTC = ~PORTC;
Delay_ms(1000);
PORTB = 0X02; //PORTB changes value here, (read previous comment)

goto DD ;

}


Modify the code to:


void main()
{
PORTC = 0;
TRISC = 0;
PORTB = 0;
TRISB = 0;

DD:

PORTB = 0X01;
PORTC = ~PORTC;
Delay_ms(1000);
PORTB = 0X02;
Delay_ms(1000); //Delay, so that you can view the change in
//PORTB
goto DD ;

}
 

Re: delay prob

In module 11, it states which controllers can run ucos-ii. In addition, micrium website has ready made ports for the famous processors it supports.
--
Amr
 

delay prob

Thanks mat it is working
 

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