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68HC12

Group Information

  • Members: 1252
  • Category: Microcontrollers
  • Founded: Mar 29, 2002
  • Language: English
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Messages 1672 - 1701 of 17044   Oldest  |  < Older  |  Newer >  |  Newest
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1672 mega@... Send Email Dec 1, 2002
3:11 pm
Hello I have some problems programming the internal flash arrays 02, 03 on a 912DG128A using P&E Prog12Z. As someone posted before, Prog12 will verify the...
1673 Patrick Gempeler
Always_Funy Offline Send Email
Dec 1, 2002
3:38 pm
Hallo, do you have the newest programmfiles? By the MCUez software for the 912DG128A I needed the newest files. The files have the ending *.fpp. I don't know...
1674 Dr. David A. Perreault
pemicro2000 Offline Send Email
Dec 1, 2002
3:46 pm
Michael 1. The P&E programmer uses S-Records (Physical) and not Logical Records. Depending upon the compiler/assembler, you may have to convert Logical Records...
1675 mega@... Send Email Dec 1, 2002
4:31 pm
... As stated before, i test this using ICD12 and checked it again with NoICE. I also tried to switch through the different pages using PPAGE(0xff) and checked...
1676 Paul Johnson
darkstages Offline Send Email
Dec 3, 2002
4:07 am
Since you are setting DDRS to $e0 in the following lines: ldaa #%11100000 ;PS6 as output(Clk = PS6), PS5 as output(Data = MOSI) staa DDRS ;Enable PortS ...it...
1677 mcu_guy Offline Send Email Dec 3, 2002
3:23 pm
Greetings: When putting the MSCAN module into sleep mode, what is the preferred method of wakeing up the MSCAN Module (directly writing to the Wakeup bit or...
1678 Ming Jiang
ultimal_ultimus Offline Send Email
Dec 3, 2002
3:52 pm
Hi, I received the latest driver files from Metrowerks. However, for some reasons I couldn't program the fixed page at 0x4000-0x7fff. AFter downloading .abs...
1679 Jordan Fuerst
jordanfuerst Offline Send Email
Dec 3, 2002
4:14 pm
Has anyone seen or even heard of a fairy tale about the existence of a good book that deals with Metrowerks, or for that matter the 'C' language and the 68hc12...
1680 Allen, Nick
ncallen2003 Offline Send Email
Dec 3, 2002
4:42 pm
Sure. It's better than a fairy tale: Valvano's on-line book at http://www.ece.utexas.edu/~valvano/embed/toc1.htm ...
1681 Erich Styger
estyger@... Send Email
Dec 3, 2002
4:59 pm
"Single- and Multi-Chip Microcontroller Interfacing for the Motorola 68HC12", G. Jack Lipovski, 1999, Academic Press Series in Engineering, ISBN 0-12- 451830-3...
1682 Bob White
bobwhite7793420 Offline Send Email
Dec 3, 2002
7:32 pm
My computer broke so I got a new one. Dell only sells with XP or 2000 now, so I'm stuck with a new issue of XP Pro. I'm using a P&E CABLE12 and now I can't...
1683 Andrei Chichak
acpmiedm@... Send Email
Dec 3, 2002
7:46 pm
... There might be something particular to these choices that I don't know about but... Install 98 or get a serial BDM like Motorola's SDI. People on the 68332...
1684 Bob White
bobwhite7793420 Offline Send Email
Dec 3, 2002
8:50 pm
I got a kick out of seeing the parallel port listed under the Legacy section of the cmos SETUP. I wondered what that meant. I just called P&E and they told me...
1685 rod.niner@...
rniner2 Offline Send Email
Dec 3, 2002
9:21 pm
Go to control panel, system settings applet, Select hardware tab then Device Manager, Then locate ports and find the parallel port and right click, then pick...
1686 James M. Knox
trisoftcs Offline Send Email
Dec 3, 2002
9:55 pm
... There is a small driver called "Givesys" or something like that, available from P&E and elsewhere, that allows the P&E parallel port BDM to work with NT....
1687 Jordan Fuerst
jordanfuerst Offline Send Email
Dec 3, 2002
9:56 pm
I am trying to access the data directions of port b 1 bit at a time.... I have managed to allow myself access to individual bits for reading and writing,...
1688 Paul Johnson
darkstages Offline Send Email
Dec 3, 2002
10:17 pm
This tallies with my experience, although I have been able to use even my older Cable 12 with XP by setting the parallel port to ECP on my Sony Vaio notebook....
1689 John Pititto
jpititto@... Send Email
Dec 3, 2002
10:22 pm
Hi Jordan, I have just finished the development of a S12 I found that the information about programming in C is scattered amongst the help manuals within...
1690 MTG
mtechgroup@... Send Email
Dec 4, 2002
2:07 am
Well unless the HC12 has some bit addressing that the HC11 doesn't you will die a slow and painful death using struct of bitfields. I've found that most...
1691  
j2bichon Offline Send Email
Dec 4, 2002
5:28 am
Greeting I am now using Metroweks to compile my software for 9S12DP256. After successful compiling the source code, I found strange thing today. that is Same...
1692 Ed Carryer
carryer@... Send Email
Dec 4, 2002
7:07 am
... using static on a variable outside the body of a function causes that variable to be 'module level' with access limited to the functions in the C file. ......
1693 Gilles Blanquin
gblanquin@... Send Email
Dec 4, 2002
7:23 am
Hi. Please have a look in the example below for code mapping. **************************************************************** main.c file: ...
1694  
j2bichon Offline Send Email
Dec 4, 2002
7:38 am
thanks for your good guide. I solve my problem. ... using static on a variable outside the body of a function causes that variable to be 'module level' with...
1695 Daniel Friederich
danielfriede... Offline Send Email
Dec 4, 2002
10:05 am
There is a copy paste bug in your structure. For the DDRB one PTB shows up. Replace it by DDRB as the others. It's ... unsigned char _DDRB7:1; } PTB_BITS; ...
1696 Robert Smith
bobsmith523236 Offline Send Email
Dec 4, 2002
10:38 am
Paul -- I also have a Gateway desktop computer the came complete without any serial ports. Plenty of those funny little USB connections though. Try the BAFO...
1697  
j2bichon Offline Send Email
Dec 4, 2002
11:15 am
I am now truying to use SCI to communicate with PC. but it's not easy for me Pls see below attached transmission part from my source and Pls. give me a idea...
1698 Dan Azari
danazari001 Offline Send Email
Dec 4, 2002
4:45 pm
Hi All, I have run into code size limitations on an HC12B32 using my current C compiler. Any suggestions on which C compiler produces the tightest (size)...
1699 Andrei Chichak
acpmiedm@... Send Email
Dec 4, 2002
5:03 pm
... (Ha ha, but seriously) The one that correctly translates the best algorithms. Don't rely on compiler peep-hole optimizations to make your code fit. Make ...
1700 teleko7 Offline Send Email Dec 4, 2002
5:05 pm
Hi John, I would be very pleased if you forwarded me too that PDF, I´m a bit lost... teleko7@... T.I.A. ... information about ... Codewarrior and...
1701 Jordan Fuerst
jordanfuerst Offline Send Email
Dec 4, 2002
5:20 pm
Codewarrior has settings that will either compile the code optimized for execution, or code compactness...... You may be able to gain what you need by...
Messages 1672 - 1701 of 17044   Oldest  |  < Older  |  Newer >  |  Newest
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