Can anyone help me with programming/controlling a digital potentiometer that is programmed serially. More specifically, the Xicor X-9111 or any equivalent...
900
BobGardner@...
bobgardner32839
Jul 15, 2003 4:10 am
... the Maxim 120. here's how I read the lt1293 12 bit a/d using imagecraft c //----------------- char readspi(void){ //return char from spi char cnt; cnt=0; ...
901
Alowonle, Musibau
Musibau.Alowonle@...
Jul 17, 2003 10:01 pm
Hi Everyone, My code locks-up in an infinite loop by getting into the Illegal Opcode interrupt routine. Now the book says the way to get out of this is by ...
902
Tony Papadimitriou
aspisys
Jul 18, 2003 12:34 pm
... From: Alowonle, Musibau <Musibau.Alowonle@...> To: <m68HC11@yahoogroups.com> Sent: Friday, July 18, 2003 1:01 AM Subject: [m68HC11] Illegal...
903
Jim Dodd
bcbuilderboy
Jul 18, 2003 12:36 pm
... Here is a routine I use to skip illegal op-codes. It will just step through a section of bad code until it reaches executable code. In most cases, though,...
904
Ewan
monsterzx
Jul 19, 2003 4:23 am
... you have ... for an ... for a ... work, you can ... build a ... 8051s in most ... Hi i am a student of HC11 class and now are needed to do a project. ...
905
cleong4812
Jul 22, 2003 9:29 pm
Hi I am having problems getting my program to work on the MC68HC711E9CFN3-ND, one time programable chip. The only way the program will run is if I reset the...
906
Robert Smith
bobsmith523236
Jul 24, 2003 11:31 am
I once had a bizarre experience with a very subtle difference that exists between the OTP and the windowed chips. It seems that the quartz window not only...
907
Robert Rolf
robert.rolf@...
Jul 24, 2003 8:34 pm
... Or better yet, use good programming practice. ASSUME NOTHING about the state of bits. ALWAYS initialize _everything_ that you need to use, and check the...
908
cjh@...
Jul 24, 2003 11:25 pm
... Also, don't rely on the ADC when the window is uncovered - this once had me going mad for a while. So it's not just the initial state, it's also the...
909
ncnghtstkr
Jul 26, 2003 7:06 am
I can't get the program to work on the MAG11 board, I've figured out the code is not written for the 256 EPROM, but I don't know what to change!...
910
Michael Bennett
michaelb3443
Jul 26, 2003 10:49 pm
YES I HAVE THAT BOOK AN CURRENTLY USE MAG-11 AS MY TRAINING BOARD I DONT FULLY UNDERSTAND WHAT U R ASKIN , WHAT CODE ARE U TRYING TO RUN AN ON WHAT SYSTEM. ARE...
911
Ayeasha Bishop
AyeashaB
Jul 27, 2003 2:34 am
sorry mike, i am new to the hc11 board. ayeasha __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design...
912
Stan Benoit
sab7@...
Jul 27, 2003 3:17 pm
All, I want to set the reset vector to 0xC000 in my kernel.s program. After setting: RESET_MSB = 0xFFFE RESET_LSB = 0xFFFF How do i go about filling the values...
913
Michael Pont
Michael.Pont@...
Jul 27, 2003 5:00 pm
Sorry for the delayed response - this got lost in holiday e-mail. Suppose you want to build a simple cruise-control system (CCS). This is intended to keep the...
914
trooper812001
Aug 1, 2003 10:29 pm
Please help. I recently obtained the Adapt11 EVB board and am having trouble with the software packaged with it. When I try to run the setup program for...
915
Nick Reitter
nick@...
Aug 2, 2003 1:12 am
Sounds like you may have to install one of the upgrades for Windows from Microsoft. Go to their home page and it will tell you which Service Packs you require....
916
David Cooper
David_Cooper@...
Aug 2, 2003 2:51 am
Do a search on the Internet for MSVBVM60.DLL and download it into your system dir. The location will depend on your OS. I doubt that a service pack will...
917
klkovala
Aug 2, 2003 11:51 am
You are missing the Visual Basic 6 Runtime files, which yes, are required to run Visual Basic applications. Grab the runtime libraries from Microsoft at...
918
e_w_a_n
Aug 4, 2003 10:43 am
thank you very much for your reply. i have one question.How can we interface the LCD panel to the uC? i heard we can interface the LCD panel to the SPI port...
919
MAOS
teck@...
Aug 5, 2003 9:41 pm
Sorry all for this kind of post! I need advice. I want to use a digital signal (one line) to control the value of a 7 segment led. This display will be either...
920
Redd, Emmett R
err557f@...
Aug 5, 2003 9:47 pm
Rather than use an IC, use a discrete transistor. 2N2222 would be a good NPN choice. 2N2907 or 2N2097 (I can't remember the exact number) is a PNP choice. ...
921
MAOS
teck@...
Aug 5, 2003 10:02 pm
... Thanks for the quick response. The transistor idea was my first choice, ...i dont know why i decided against it. Excellent help from Sheldon Black also! ...
922
Robert Smith
bobsmith523236
Aug 6, 2003 1:45 pm
2N2907 is the usual PNP compliment to the 2N2222 But, I would use a FET switch for this (see http://www.irf.com). Look for the IRF "HEXFETs", some come in...
923
jvc_joan_of_arc
Aug 15, 2003 1:52 pm
hi! i am a student enrolled in an hc11 class. as part of our requirements, we are suppose to make am hc11 board. does anyone here have any idea how i am going...
924
Scott Grodevant
scott14468
Aug 15, 2003 2:32 pm
Is this a quiz on mental telepathy? Scott jvc_joan_of_arc <jvanessac@...> wrote: hi! i am a student enrolled in an hc11 class. as part of our ...
925
David Kelly
n4hhe
Aug 15, 2003 2:42 pm
... Is that not why you are attending the class? Read the Motorola manuals carefully. Select your chip then read the specific manual for that chip. There are...
926
Melear Charles-rdph40
Charles.Melear@...
Aug 15, 2003 3:17 pm
Joan, Do you have an MC68HC11 evaluation board that you are using now? Is your assignment to add something to the board? Maybe it is the case that you DO NOT...
927
BobGardner@...
bobgardner32839
Aug 15, 2003 3:31 pm
In a message dated 8/15/03 9:54:20 AM Eastern Daylight Time, jvanessac@... writes: hi! i am a student enrolled in an hc11 class. as part of our ...
928
Denis Forde
dforde@...
Aug 16, 2003 6:47 pm
After you print a statement, you will have an option to erase the existing data (clear data). When you clear data, the program erases all entries on...
