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PCWH Compiler Update

 
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Piccolo



Joined: 19 May 2006
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Location: Connecticut

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PCWH Compiler Update
PostPosted: Mon Nov 09, 2009 2:28 pm     Reply with quote

Has anyone heard anything about getting the PCWH compiler to work with the new PIC16F1937? I know they claim PCM supports the new part family, but I am wondering when or if the compiler will be updated again. It has been at v4.099 for quite a long while now.
ckielstra



Joined: 18 Mar 2004
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PostPosted: Mon Nov 09, 2009 3:59 pm     Reply with quote

Do You have v4.099? I don't, but in the chipedit.exe included with the 4.099 demo version it does mention the PIC16(L)F1933 to 1939.
The devices.dat file for chipedit is of 28-okt-09. (shown when you run the program).

See also the thread about CCS releasing new compiler versions with the same 4.099 number.
Piccolo



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PostPosted: Mon Nov 09, 2009 4:20 pm     Reply with quote

I do have version 4.099 (version is 4.99.3.17). The LCD driver functions don't work at all. CCS said the LCD functions were originally made for just the PIC16C series because the LCD register values are hard-coded. They are currently working on making updated functions for the PIC16F series of chips because of a development kit they will be releasing, Yadda, yadda.
Anyway, thanks for the reply. I was just wondering if I am missing something. I really want to use these new parts, they are less expensive and perform a bit better, but I'm hitched to the CCS compiler wagon for now.
FvM



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PostPosted: Mon Nov 09, 2009 5:06 pm     Reply with quote

Quote:
getting the PCWH compiler to work
seems to be an ambiguous demand. I understand, that you are not speaking of 16F1637 device files, which are present at least since V4.087, but removal of some bugs or adding expected built-in functions, particular for internal LCD.

Did you receive any specific promises, that they will come with the next update, possibly with a schedule? Otherwise you may want to consider controlling the internal LCD by generic SFR accesses. In case of doubt, Microchip should have example code.
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