Hi, I've just started a project using a PIC12F675. Just to get started I'm trying to drive all of the port pins high, but I'm having no...

Hi, I've just started a project using a PIC12F675. Just to get started I'm trying to drive all of the port pins high, but I'm having no success. I'm aware that the ports have multiple functions and need to be set up. I don't seem to have nay control over any of the pins. I'm using HI Tec PICC lite embedded into MPLAB 8.1. My code is: /* PIC 12F flash.c */ #include "pic12f6x.h" vo...

Hi I'm a newbie trying to program the PIC12F675 using Hi-Techs PICLite C software. I'm having trouble setting the outputs...

Hi I'm a newbie trying to program the PIC12F675 using Hi-Techs PICLite C software. I'm having trouble setting the outputs when addressing them directly. If I do the following "GPIO = 0b00000110" It will turn on two outputs But, If I

hello, keeping in mind all the suggestions i have modified the pgm for adc...but still the loop remains infinite .....i am not...

hello, keeping in mind all the suggestions i have modified the pgm for adc...but still the loop remains infinite .....i am not able to trace the problem even now .....please check this program and send me ur suggestions.....in one of the websites it was mentioned that

hi, i have written a program for adc. i am going to feed the a/d samples to the timer for the pwm module which is next... my...

hi, i have written a program for adc. i am going to feed the a/d samples to the timer for the pwm module which is next... my project is " MICROCONTROLLER BASED PWM FOR SOLAR PHOTO VOLTAIC POWER SYSTEM. THE PROGRAM written below is simulated using MPLAB 6.13 version.

I tried programming (for the first time) a 12f675 with my Wisp628. The programmer can't read the target ID. IS this because I...

I tried programming (for the first time) a 12f675 with my Wisp628. The programmer can't read the target ID. IS this because I am not using the additional circuit (the 'dongle') ? http://www.voti.nl/wisp628/pics/dongle.gif

FOR PWM [code] OPTION equ 81h INTCON equ 0bh TMR equ 01h Bcf OPTION ,5 ; TOCS TMR0 CLOCK SOURCE SELECT ; 0=> INTERNAL INSTRUCTION CYCLE...

FOR PWM [code] OPTION equ 81h INTCON equ 0bh TMR equ 01h Bcf OPTION ,5 ; TOCS TMR0 CLOCK SOURCE SELECT ; 0=> INTERNAL INSTRUCTION CYCLE CLOCK bsf OPTION ,3 ; PSA PRESCALER ASSIGNMENT 0=> IS ASSIGNED TO WDT movlw ; I HAVE NOT YET CALCULATED THE VALUE TO BE FED ; TO TIMER movwf TMR0 bcf INTCON,2 ; clear TMR 0 overflow indication ; TOIF 1=TMR0 REG HAS OVERFLOWED & 0=DID NO