AVR-Chat

Maybe you could post your code here?

Zack

On Tue, 1 Apr 2008, rakesh modi wrote:

> Hello,
> My problem is different, I have written a code for searial communication. so in that code when i m calling a data table which is pre-loaded with program in program memory, then my code work proper and transmits data on com port, but when i m loading data in data memory during execution of program and then if i call that data then i am not getting proper data on com port. I m working in assembely language on kit stk500. microcontroller is atmega32. plz reply me soon
>
> R.P.Modi
>
>
>
> ----- Original Message ----
> From: John Samperi <samperi@ampertronics.com.au>
> To: AVR-Chat@yahoogroups.com
> Sent: Monday, 31 March, 2008 1:27:38 PM
> Subject: RE: [AVR-Chat] help required abt program memory
>
> At 09:44 PM 31/03/2008, you wrote:
>> To change the flash memory from code, you use the spm instruction.
>
> Except that the SPM instruction does NOT work from normal memory
> but only from Bootloader memory.
>
> But is this what you want to know or is it just programming the chip
> with your code?
>
> May want to tell us which language you want to use too.
>
> Regards
>
> John Samperi
>
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