Re: [Flashforth-devel] trying recent FF 5.0 on PIC24FV16KM202
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From: Peter J. <pe...@me...> - 2015-08-29 11:11:16
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Mike,
Your adjustment to the eeprom code allows the interpreter to start
and I can manipulate SRAM locations, however, if I try to make a
constant or define a new word, the interpreter aborts and restarts.
Screen shot attached.
Also, a secondary problem is that I don't seem to be able to get the
PLL to run. Using config FOSCSEL, FNOSC_FRCDIV is fine for running at 4
MIPS so this is not a show stopper. I have had the PLL running on this
chip from a C program but have not worked out how to coax FF into doing
the same.
Peter J.
On 28/08/15 09:37, Peter Jacobs wrote:
> Thank you. That's looking promising. I get the start-up message
> appearing but
> I need to do a little more fiddling to get the serial receive pin
> configured, I think.
> I've just used your current files and just changed the selected
> microcontroller
> in the project properties. I'll get back to this after class today.
> Cheers,
> Peter J.
>
> On 28/08/15 05:04, Mikael Nordman wrote:
>> Now it should work, please let me know. I don't have that chip.
>>
>> git pull
>>
>> BR Mike
>>
>> On 26.08.2015 19:34, Mikael Nordman wrote:
>>> It turns out I made some changes in that broke the EEPROM read code
>>> in
>>> this commit :-(
>>>
>>>
>>> https://sourceforge.net/p/flashforth/code/ci/f5563da4acad608e5fff53d9ed223853b780302e/
>>>
>>> I'll fix it soon.
>>>
>>> BR Mike
>>>
>>> On 26.08.2015 16:08, Peter Jacobs wrote:
>>>> Mike,
>>>> After a long delay, I've returned to working with FF on a
>>>> PIC24FV16KM202, as I had used for the tutorial guide last year. I'm
>>>> building a couple of boards for one of my students. Since you have
>>>> done
>>>> quite a bit of development on FF in recent times, I thought that I
>>>> should port my small number of edits for this processor onto your
>>>> current code for FF. Unfortunately, I have failed to get it
>>>> working.
>>>> I
>>>> can rebuild the FF code from April 2014 with the current MPLAB-X
>>>> tools
>>>> and it runs nicely on the new boards, however, I get no boot message
>>>> at
>>>> all with the current FF code.
>>>>
>>> Regards,
>>>> Peter J.
>>>>
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