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Channel: PIC24, what's wrong with my program?
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Re: PIC24, what's wrong with my program? (kelvinu)

The forum does not like the word "dec lare" without the space ! This works on the simulator as is. cut from one of my projects.  It flashes an led at 1hz  ;led-flash v1.0 (c)K.Unsworth 30-08-2014;;for...

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Re: PIC24, what's wrong with my program? (kelvinu)

.include  "xc.inc"                .bssintcounter:     .space    2                .text.global __reset              .global __T1Interrupt   __reset:    BCLR TRISB, #5    BCLR TRISB,...

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Re: PIC24, what's wrong with my program? (newfound)

Your reset code runs straight into your ISR that will return to where when that happens? Your Loop is not going to be reached/executed except by some improbable luck. Move the ISR out of your main code...

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Re: PIC24, what's wrong with my program? (maxruben)

CypressThis program is based on code kelvinu posted in another thread.  I cannot get the interrupt/pin toggle to work, and I don't have enough assembly experience to identify the problem.Why not just...

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Re: PIC24, what's wrong with my program? (ric)

I have never programmed a PIC24 chip, but a quick glance in the PIC24 datasheet tells me you have left out a LOT of code required to make interrupts work correctly.Are you really sure you want to dive...

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Re: PIC24, what's wrong with my program? (Cypress)

ricHow is it meant to get to your main code loop?Your startup code runs straight into your interrupt code/ ric, I had placed the loop just below the "BCLR TRISB,#6" before the timer setup, but that...

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Re: PIC24, what's wrong with my program? (ric)

How is it meant to get to your main code loop?Your startup code runs straight into your interrupt code/ 

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Re: PIC24, what's wrong with my program? (Ian.M)

While its generally a bad idea to start a new thread for the same problem, if you cant post code in the original thread, you don't have a lot of choice.   Hopefully you wont have to do it again till...

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PIC24, what's wrong with my program? (Cypress)

This program is based on code kelvinu posted in another thread.  I cannot get the interrupt/pin toggle to work, and I don't have enough assembly experience to identify the problem.  The code below is...

View Article


Re: PIC24, what's wrong with my program? (kelvinu)

The forum does not like the word "dec lare" without the space ! This works on the simulator as is. cut from one of my projects.  It flashes an led at 1hz  ;led-flash v1.0 (c)K.Unsworth 30-08-2014;;for...

View Article

Re: PIC24, what's wrong with my program? (kelvinu)

.include  "xc.inc"                .bssintcounter:     .space    2                .text.global __reset              .global __T1Interrupt   __reset:    BCLR TRISB, #5    BCLR TRISB,...

View Article

Re: PIC24, what's wrong with my program? (newfound)

Your reset code runs straight into your ISR that will return to where when that happens? Your Loop is not going to be reached/executed except by some improbable luck. Move the ISR out of your main code...

View Article

Re: PIC24, what's wrong with my program? (maxruben)

CypressThis program is based on code kelvinu posted in another thread.  I cannot get the interrupt/pin toggle to work, and I don't have enough assembly experience to identify the problem.Why not just...

View Article


Re: PIC24, what's wrong with my program? (ric)

I have never programmed a PIC24 chip, but a quick glance in the PIC24 datasheet tells me you have left out a LOT of code required to make interrupts work correctly.Are you really sure you want to dive...

View Article

Re: PIC24, what's wrong with my program? (Cypress)

ricHow is it meant to get to your main code loop?Your startup code runs straight into your interrupt code/ ric, I had placed the loop just below the "BCLR TRISB,#6" before the timer setup, but that...

View Article


Re: PIC24, what's wrong with my program? (ric)

How is it meant to get to your main code loop?Your startup code runs straight into your interrupt code/ 

View Article

Re: PIC24, what's wrong with my program? (Ian.M)

While its generally a bad idea to start a new thread for the same problem, if you cant post code in the original thread, you don't have a lot of choice.   Hopefully you wont have to do it again till...

View Article


PIC24, what's wrong with my program? (Cypress)

This program is based on code kelvinu posted in another thread.  I cannot get the interrupt/pin toggle to work, and I don't have enough assembly experience to identify the problem.  The code below is...

View Article
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