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Badwoef
Joined: 12 Jul 2019
Posts: 3
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| Pic18F46k22 Bootloader? |
 Posted: Fri Jul 12, 2019 4:35 am |
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Good day all, have anybody got the CCS bootloader to work on the 18F46k22?
Have been trying for a long time now, got it working once but never wanted to load again. Would appreciate it if someone could share their loader.c and load.c files as I have to get a reliable bootloader working.
Thanx in advance. |
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PCM programmer
Joined: 06 Sep 2003
Posts: 21708
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| Posted: Sat Jul 13, 2019 7:24 pm |
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Post your CCS compiler version, and please don't let it be vs. 5.008 or
some low number like that. |
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Badwoef
Joined: 12 Jul 2019
Posts: 3
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| Posted: Sun Jul 14, 2019 11:48 pm |
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| I am currently using ver.5.082 |
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PCM programmer
Joined: 06 Sep 2003
Posts: 21708
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| Posted: Mon Jul 15, 2019 1:31 am |
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The CCS loader.c file says this at the top:
| Quote: | The driver uses XON/XOFF flow control. Also, any buffer on
the PC UART must be turned off, or to its lowest setting,
otherwise it will miss data. |
Did you enable XON/XOFF in Windows ? |
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Badwoef
Joined: 12 Jul 2019
Posts: 3
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| Posted: Mon Jul 15, 2019 1:44 am |
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| Yes I did, I am not really sure what the memory mapping settings should be and suspect that this might be the problem. |
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PCM programmer
Joined: 06 Sep 2003
Posts: 21708
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| Posted: Mon Jul 15, 2019 1:55 am |
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If the #org settings are wrong, it won't compile. Does it compile with
no errors ? |
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