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Discussion Groups | LPC2000 | LPC210x I2C Examples?
Discussion group dedicated to the Philips LPC2000 family of ARM MCUs
Wiggler: OCD_CMDL.exe MAC_MOT.sys cannot be found - Lee Studley - Apr 20 19:31:00 2004
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I'm getting the error when I fire up OCD_CMDL.exe: MAC_MOT.sys cannot be found Its in the windows32/drivers dir, and I copied it also to the "C:\Program Files\Macraigor Systems\OCD Commander\Ocd_cmdl.exe" to see if it sould fine it then, no luck. |
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Fixed: Re: Wiggler: OCD_CMDL.exe MAC_MOT.sys cannot be found - Lee Studley - Apr 20 20:45:00 2004
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I re-downloaded and installed the wiggler SW and its ok now. thanks. --- In , "Lee Studley" <indigo_red@q...> wrote: > I'm getting the error when I fire up OCD_CMDL.exe: > > MAC_MOT.sys cannot be found > > Its in the windows32/drivers dir, and I copied it also to > the "C:\Program Files\Macraigor Systems\OCD Commander\Ocd_cmdl.exe" > to see if it sould fine it then, no luck. |
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Re: Wiggler: OCD_CMDL.exe MAC_MOT.sys cannot be found - Leon Heller - Apr 21 5:43:00 2004
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----- Original Message ----- From: "Lee Studley" <> To: <> Sent: Wednesday, April 21, 2004 1:31 AM Subject: [lpc2000] Wiggler: OCD_CMDL.exe MAC_MOT.sys cannot be found > I'm getting the error when I fire up OCD_CMDL.exe: > > MAC_MOT.sys cannot be found > > Its in the windows32/drivers dir, and I copied it also to > the "C:\Program Files\Macraigor Systems\OCD Commander\Ocd_cmdl.exe" > to see if it sould fine it then, no luck. You should get an initial window called 'CONNection Dialog ...' which allows you to select the OCD Interface Device - Wiggler in this case - and the target processor - ARM and ARM7xxx. You also need to set the LPT port number and the OCD speed - try 6 initially. Do you get that window? Leon |
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Re: Wiggler: OCD_CMDL.exe MAC_MOT.sys cannot be found - Lee Studley - Apr 21 14:57:00 2004
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Hi Leon, All is working now, and thanks for the information and patience :-) My main issue was not having pin 27 pulled high. I redownloaded the Macraiger tools and reinstalled and I think it/they corrected something because the issues went away. I'm really impressed with the Crossworks demo!!! I'm going to go through the GNU stuff for the experience, but I like Crossworks alot so that's what I will invest in. I'll send you pictures of your board and my wiggler setup so you can add them to the satisfied customer info. Thanks -Lee > You should get an initial window called 'CONNection Dialog ...' which allows > you to select the OCD Interface Device - Wiggler in this case - and the > target processor - ARM and ARM7xxx. You also need to set the LPT port number > and the OCD speed - try 6 initially. > > Do you get that window? > > Leon |
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LPC210x I2C Examples? - Johan Forrer - Apr 21 15:23:00 2004
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Hi All, Since Philips is strong in I2C, does anyone know whether there are some I2C example code for the LPC210x, like that published in the 8XC552 data sheets? I'd like to experiment with the LPC210x I2C interface and wonder whether anyone has experience with the LPC210x I2C or know of a working example that I can try out. Thanks much. Johan, KC7WW |
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RE: LPC210x I2C Examples? - Milos Prokic - Apr 21 15:32:00 2004
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Hi, I have included 2
examples that use I2C
chips… also interrupts, UART0. Enjoy, m. From: Johan Forrer
[mailto:j...@yahoo.com] Hi
All, | |||
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Re: LPC210x I2C Examples? - Lee Studley - Apr 22 0:51:00 2004
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Hi Milos, where are they? thanks -Lee --- In , "Milos Prokic" <mproki@m...> wrote: > Hi, > > I have included 2 examples that use I2C chips. also interrupts, UART0. > > Enjoy, > > m. > > _____ > > From: Johan Forrer [mailto:jbforrer@y...] > Sent: Wednesday, April 21, 2004 4:23 PM > To: > Subject: [lpc2000] LPC210x I2C Examples? > > Hi All, > > Since Philips is strong in I2C, does anyone know > whether there are some I2C example code for the > LPC210x, like that published in the 8XC552 data > sheets? > > I'd like to experiment with the LPC210x I2C interface > and wonder whether anyone has experience with the > LPC210x I2C or know of a working example that I can > try out. > > Thanks much. > > Johan, KC7WW > > > _____ > > > Terms of Service. |
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RE: LPC210x I2C Examples? - Hugh O'Keeffe - Apr 22 1:45:00 2004
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Hi
Group,
FYI,
the examples Milos Prokic posted seem to be taken from an Ashling LPC2000 software
release. Note:
1.
These examples are meant to run on our EVBA7 board.
2. The
I2C interfacing is "quick&dirty" and not recommended for production
code.
3. The
group have produced much better "production" I2C examples which are available in the
files section.
Hugh @ http://www.ashling.com/support/lpc2000/ -----Original Message-----From: Milos Prokic [mailto:m...@macs.ece.mcgill.ca] Sent: 21 April 2004 21:32 To: l...@yahoogroups.com Subject: RE: [lpc2000] LPC210x I2C Examples?
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ADS 1.2 Compiler ... - Lasse Madsen - Apr 22 6:21:00 2004
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Hi
All...
I have
the ARM ADS 1.2 compiler and saw that someone has placed a project for this compiler
in the files section but I think its missing a project file ?
does
anyone have a "get going with ADS v1.2 & LCP2106" guide ?
How is
the ADS compiler compared to the Keil and Rowland compilers ?
Best
regards
Lasse
Madsen
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RE: LPC210x I2C Examples? - Milos Prokic - Apr 22 7:22:00 2004
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Hi
Hugh, The examples are
taken from the Ashling
software release indeed. They are quick, dirty and buggy in the case of the code
for the full that is “ready” for flash (interrupt). I remember
trying it several months ago when I got my hands on a couple of those boards
and it didn’t work… As for being
“production” code…
well I don’t think I need to comment on that.. But I think the person
that asked for the sample code had no clue how to use I2C hence I figured these
dirty examples are a good starting point for him. (the examples were posted
after someone else requested them explicitly). Sending my full blown I2C and
SPI handler will be an overkill, don’t you think? When I started messing
around with I2C that example was my starting point too. Your comment that it
was made for the
Ashling EVB7 is legit, but it also doesn’t make too much of a difference
except that one must have a 14 MHz oscillator attached if they want to try the
UART part of the example without modifying anything. Am I missing
something? All the
best, m.
From: Hugh O'Keeffe
[mailto:h...@ashling.com] Hi
Group, FYI, the examples
Milos Prokic posted seem
to be taken from an Ashling LPC2000 software release. Note: 1. These examples are
meant to run on our
EVBA7 board. 2. The I2C
interfacing is
"quick&dirty" and not recommended for production
code. 3. The group have
produced much better
"production" I2C examples which are available in the files
section. Hugh @
http://www.ashling.com/support/lpc2000/
-----Original Message-----
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RE: LPC210x I2C Examples? - Hugh O'Keeffe - Apr 22 8:03:00 2004
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Hi
Milos,
Ashling
customers should download the latest software (v113) from our support site. This includes
updated versions of all our examples that fix problems in the initial release (with the
FULL example etc.). Contact me directly if you need further
clarification/assistance
Hugh @ http://www.ashling.com/support/lpc2000/
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Re: ADS 1.2 Compiler ... - Sten Larsson - Apr 22 11:22:00 2004
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> How is the ADS compiler compared to the Keil and Rowland compilers ? Currently both Keil and Rowland are using the GNU compiler with their own user interface. However, we all expect Keil to come out with their own compiler eventually. I have many customers that are using ARM ADS 1.2, and it appears to be solid and generate reasonable code. However, the problem with ADS is debugging, where Flash programming for LPC2000 is not supported. This is however easily fixed by using our EMUL-ARM debugger ;-) ($1495) http://www.nohau.com/emularm/emularm-pc.html Sten Larsson Nohau Corp ----- Original Message ----- From: "Lasse Madsen" <> To: <> Sent: Thursday, April 22, 2004 4:21 AM Subject: [lpc2000] ADS 1.2 Compiler ... > MessageHi All... > > I have the ARM ADS 1.2 compiler and saw that someone has placed a project > for this compiler in the files section but I think its missing a project > file ? > does anyone have a "get going with ADS v1.2 & LCP2106" guide ? > > How is the ADS compiler compared to the Keil and Rowland compilers ? > Best regards > Lasse Madsen |
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Re: Wiggler: OCD_CMDL.exe MAC_MOT.sys cannot be found - yugandhar_vasi - Apr 22 12:30:00 2004
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I think it doesn't work for Win NT and other variants of it. --- In , "Leon Heller" <leon_heller@h...> wrote: > > ----- Original Message ----- > From: "Lee Studley" <indigo_red@q...> > To: <> > Sent: Wednesday, April 21, 2004 1:31 AM > Subject: [lpc2000] Wiggler: OCD_CMDL.exe MAC_MOT.sys cannot be found > > I'm getting the error when I fire up OCD_CMDL.exe: > > > > MAC_MOT.sys cannot be found > > > > Its in the windows32/drivers dir, and I copied it also to > > the "C:\Program Files\Macraigor Systems\OCD Commander\Ocd_cmdl.exe" > > to see if it sould fine it then, no luck. > > You should get an initial window called 'CONNection Dialog ...' which allows > you to select the OCD Interface Device - Wiggler in this case - and the > target processor - ARM and ARM7xxx. You also need to set the LPT port number > and the OCD speed - try 6 initially. > > Do you get that window? > > Leon |
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Re: ADS 1.2 Compiler - embeddedjanitor - Apr 22 17:07:00 2004
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--- In , "Sten Larsson" <stenl@n...> wrote: > > How is the ADS compiler compared to the Keil and Rowland compilers ? > > Currently both Keil and Rowland are using the GNU compiler with their own > user interface. However, we all expect Keil to come out with their own > compiler eventually. I somehow doubt this. I can't really see why a company would put all the effort into a compiler development when the gcc compiler is at least good enough that the difference is in the "don't care" category. Where Keil add value is in their IDE It is far easier, and makes better sense commercially, for Keil to focus on their added value and continue to ship gcc under the hood. As an embedded engineer I'm sick of all the compilers (and their quirks) that I've had to deal with in the past. While there will always be a place for a few special-purpose suites like ADS, I like the way gcc is making it easier for embedded folk to standardise and focus on their designs rather than fiddling with compilers. IMHO -- Charles |
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