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68HC12

Join our technical discussions about Freescale Microcontrollers: M68HC12. For more discussions, visit Freescale's official forums at community.freescale.com

  

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AsmIDE 3.15 wanted   [5 Articles]

0
"ali...@gmail.com [68HC12]" - Dec 3 2014
Hello, I need to check an s19 file versus asm file. There's a piece of iformation I got: the IDE used was AsmIDE 3.15. I used the "current" available version of AsmIDE, availab... AsmIDE 3.15 wanted

__far24 pointers   [9 Articles]

0
"joh...@autoartisans.com [68HC12]" - Sep 23 2014
I've declared a block of FLASH that I want to be able to erase, program and read. #pragma DATA_SEG __GPAGE_SEG PAGED_FLASH TCODE_BLOCK CodeBlock = {{"xIM1_nnv",'I',0x20,0x3456,... __far24 pointers

Running C code on a 68hc12   [6 Articles]

0
"Roe...@gmail.com [68HC12]" - Jun 10 2014
Hi! I would like to write C code (on a windows environment) and run it on a 68hc12 CPU. What are the first steps I should do? Can you refer me to a relevant manual? Thanks! ... Running C code on a 68hc12

GetChar value in Accumulator B is not working with CMPB (compare function)   [7 Articles]

0
veee...@yahoo.com - Mar 5 2014
I want my program to check if the user input was a spacebar. My program uses the getchar function. The user input should be converted from the ascii character to a hex value and st... GetChar value in Accumulator B is not working with CMPB (compare function)

Re: Please help with SCI0 interrupt on DEMO9S12NE64

0
grec...@lafayette.edu - May 8 2013
Under DBug-12 SCI0 interrupts are not available. The document Reference Guide For D–Bug12 Version 4.x.x A Debug Monitor For The MC9S12Dx256, MC9S12A256, MC9S12Dx128, MC9S12H2... Re: Please help with SCI0 interrupt on DEMO9S12NE64

Turn the dragon board in to a remote control for a TV   [2 Articles]

0
zigma51 - Apr 10 2013
I am working on turning my dragon board 12 USB in to a remote control. I got the keypad programmed, and I can send a basic IR signal. The next step I feel is to send a specific... Turn the dragon board in to a remote control for a TV

COP missing something

0
Wade - Feb 20 2013
I'm working with 68HC11E20 (I know, ancient tech). If it ever gets a COP interrupt it sometimes goes into a 25 milliSec reset loop. Usually it goes into a 1 Sec reset loop and ... COP missing something

External interface   [6 Articles]

0
imti...@gmail.com - Feb 4 2013
Hello , I am using 9S12DJ64 Micro . I am using it in exapanded narrow mode . I am facing a problem of writing on external memory,pls refer below test code. As per below test co... External interface

CodeWarrior warning :A12004 Value is truncated ...   [2 Articles]

-1
andr...@yahoo.co.uk - Apr 8 2012
I'm wondering why I'm getting lots of these warnings - (A12004) Value is truncated to two bytes. ?? They are all indicated with a JSR instruction. The code compiles and runs ... CodeWarrior warning :A12004 Value is truncated ...

Modulus down counter not working   [8 Articles]

0
jeff...@bendnet.com - Mar 29 2012
Hello, I am using a Wytec microdragon with serial monitor & trying to get a 25ms interrupt. I had it working in a previous similar project, so I believe the code should work. Th... Modulus down counter not working
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