BL0080 problem

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fotios
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BL0080 problem

Post by fotios »

Hi everyone
I just checked the new E-blocks2 BL0080 PIC multi-programmer with the BL0114 combo board.
I compiled a small fcf just to check the 4X20 LCD display of BL0114.
With the stocked P16F18877 the code is normally compiled without errors and the LCD works as in the code.
I replaced the P16F18877 with a P16F1937, after with a P16F1939 and later with a P16F1789 and in all cases, during compiling, I received this message from the compiler:

Code: Select all

File sent with 1 warnings:
  1: Flash memory not verified - may be due to code protect
The code is not compiled in any of the 3 micros.
Here the simple fcf:
LCDtest.fcfx
(10.51 KiB) Downloaded 74 times
Thanks for any help
Best Regards FOTIS ANAGNOSTOU

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fotios
Posts: 458
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Re: BL0080 problem

Post by fotios »

Please note that:
I have compiled with success in the past an FCF code for 4X20 LCD display, using the FC v7 and as target either a P16F1939 or a P16F1789 but as a programmer I used my old EB-006 board.
I think the problem is on the side of BL0080 and not on BL0114.
Thanks
Best Regards FOTIS ANAGNOSTOU

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Benj
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Re: BL0080 problem

Post by Benj »

Hmm it looks like the 16F1937 chip is being detected and erased but the program is not being loaded.

Investigating this now as it certainly used to work.

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fotios
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Re: BL0080 problem

Post by fotios »

Hi Ben
Any good news to solve the BL0080 problem?
Thanks
Best Regards FOTIS ANAGNOSTOU

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fotios
Posts: 458
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Re: BL0080 problem

Post by fotios »

Hi Ben
After updating the FC7 LCD component with the new LCD.fcpx, neither BL0080 works right now.
Please note that I had no problem with it and P16F18877 so far.
See how it prints
IMG_20180601_121419.jpg
IMG_20180601_121419.jpg (168.08 KiB) Viewed 2812 times
Here my simple fcf to test LCD
LCDtest.fcfx
(10.56 KiB) Downloaded 109 times
Best Regards FOTIS ANAGNOSTOU

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Benj
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Re: BL0080 problem

Post by Benj »

Hello,

Sorry for the problems. I've reverted the LCD component back to how it was originally and this has fixed the problem but causes the problem to re-appear on the ST-ARM.

Here is the original component file to allow you to switch back to get the PIC working again.
LCD.fcpx
(7.54 KiB) Downloaded 68 times

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Benj
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Re: BL0080 problem

Post by Benj »

New universal fix posted here.
viewtopic.php?f=2&t=20040&start=25#p88651

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