PIC-Programmer 2 for PIC16C84, its software & compiler???

[hassankhan]

now can i power my circuit for blinking of led??

 

[be80be]

Did you load the project blink84 with MPLAB ? you should to see what going on and build it and then just point your programming winpic800 to the hex it and load it. See if that don't work.

 

[mvs sarma]

winpic800, i fear, cant be accessed from mplab?

 

[be80be]

winpic800, i fear, cant be accessed from mplab?

I know that you use it to load the hex if he loads the project blink84 in MPLAB have a good look at it and rebuild it and then point winpic800 to where it complied the hex and load that
hex it will work fine

He been exporting a hex .

 

[mvs sarma]

I know that you use it to load the hex if he loads the project blink84 in MPLAB have a good look at it and rebuild it and then point winpic800 to where it complied the hex and load that
hex it will work fine

He been exporting a hex .

thanks Burt !

 

[be80be]

I only us MPLAb export function to change configure bit's MPlab is setup to make proper HEX for a pic There a good Tutorial here https://www.gooligum.com.au/tut_midrange_C.html

He could use them 1 to 5 would work with a 16f84a It would give a idea but it is using older H-Tech C and some things have change in the newer version

 

[hassankhan]

i have a good news,guess what???quickly plz.



regards
Hassan

 

[be80be]

You figured what you where doing wrong and can now program a pic

 

[hassankhan]

ha ha ha ha,my programmar is working & led is blinking too.
special thanks to you Burt & MVS Sarma.



regards
Hassan

 

[be80be]

That's great nice job Picing is a lot of fun for me.

 

[mvs sarma]

happy hassan saheb. But in fact we would waiting to share that you learn and be able to write your own medium size programs in C. It would be possible in say 45 days, if you are serious.
All the best.
The best effort came from Burt and , i too thanks him for his nice guidance.

 

[hassankhan]

yeah u r right Sarma now I will try to spend my more time for coding & doing different things from controller,keep advicing me,thanks



Hassan

 

[hassankhan]

Plz send me link for the free e-book of pic16f84a.


Regards
Hassan

 

[be80be]

Here food for thought any code in C can easily be changed to run on any pic as long as
1. they have the same pins with the same peripherals such as ADC usart etc.
2. the code will use the same amount of memory can't put 2k in a 1 k chip.

And last https://www.google.com/url?sa=t&rct...4KX6Bg&usg=AFQjCNHd2y2ic-A-kBVaqyfs47BTkxzD5Q

 

[be80be]

Here a sample using a button on PORTB.2 and Led on PORTB.0

#include <htc.h>
	__CONFIG (FOSC_HS & CP_OFF & WDTE_OFF & PWRTE_ON );
#ifndef _XTAL_FREQ
 // Unless already defined assume 4MHz system frequency
 // This definition is required to calibrate __delay_us() and __delay_ms()
 #define _XTAL_FREQ 4000000
#endif
void init(void)
{
// port directions: 1=input, 0=output
TRISB = 0b00000100; //set's portb to outputs all but RB2 and it's a input
RB0 = 0;  //starts RB0 off
}
void main(void) //main code atfer here
{
init(); //runs startup code
while (1){  //loop
	if(RB2=0){  // check switch
		__delay_ms(50);  //delay to let switch debounce 
	if(RB2=0)
		RB0 = 1; //If switch is Low led is on
	else
		RB0 =0;  // Switch High led is off
   }
}
}

Just add a switch like this
View attachment 60930

 

[hassankhan]

Thanks Burt,i'll try this soon.



regards
Hassan