MCUmall EPROM BIOS Chip Burner Forum
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 True USB Willem Programmer (GQ-2X,3X,4X & GQ-4x4)
 16F88 Configuration flags w GQ-4X
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busterk

18 Posts

Posted - 06/20/2009 :  10:35:13  Show Profile  Reply with Quote
- I have problems with the configuration flags of the pic (0x2007)
- I'm setting the flags manually which results in the word 0x3F18
- When I'm programming the pic the CFG gets written as 0x3FFF all "1".
-Why could that be ?

- When my program was smaller it worked.

Reply #1

ZLM

2945 Posts

Posted - 06/20/2009 :  23:21:57  Show Profile  Reply with Quote
Can you try it again on smaller program again?

I just want to confirm the problem can be reproduced.
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Reply #2

busterk

18 Posts

Posted - 06/21/2009 :  12:54:12  Show Profile  Reply with Quote
quote:
Originally posted by ZLM

Can you try it again on smaller program again?

I just want to confirm the problem can be reproduced.



I found a workaround , i just erase the code and write new code
now the CFG is unchanged and i can use the pic again.
But using the read /wrte CFG dint work as i hoped it would.

Can i Change the default load file in USB Prog
to *.hex and not *.bin.?
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Reply #3

ZLM

2945 Posts

Posted - 06/21/2009 :  16:53:56  Show Profile  Reply with Quote
The USBPrg is always use .bin file as default. We can added a setting option on this point.
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Reply #4

busterk

18 Posts

Posted - 06/22/2009 :  11:20:17  Show Profile  Reply with Quote
quote:
Originally posted by ZLM

The USBPrg is always use .bin file as default. We can added a setting option on this point.



I would like that very much as i always use *.hex files myself
Thanks DD
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