I have seen LPCUSB CDC Driver compiled and running with ARMCC Keil's
compiler :-)without big problems :-)
--
Miguel Angel Ajo Pelayo http://www.nbee.es
+34 91 120 1798
+34 636 52 25 69
skype: ajoajoajo
Reply by stijn_de_beugher●April 13, 20092009-04-13
--- In l..., "rtstofer" wrote: >
> The code is known to compile and function properly using GNUARM. If you try
to port it it to Keil, I suspect you are on your own. Considering the volume of
code you would have to debug, I think you would be better off to build it with
GNUARM. Once you have it functioning, you may want to try porting it.
>
> I wouldn't...
> Richard
> Hi,
If I use the GNU ARM UNDER KEIL IDE, then it should work I think.
Or should I install the real GNUARM from this site: http://gnuarm.org/
Thanks!
Reply by donhamilton2002●April 12, 20092009-04-12
--- In l..., "stijn_de_beugher" wrote: >
> --- In l...,
> Thank you very much!
>
> The LPCUSB example seems very useful.
> Do you know whether it's possible to compile it with the KEIL vision or
should I use the GNUARM toolchain?
--- In l..., "stijn_de_beugher" wrote: >
> --- In l...,
> Thank you very much!
>
> The LPCUSB example seems very useful.
> Do you know whether it's possible to compile it with the KEIL vision or
should I use the GNUARM toolchain?
The code is known to compile and function properly using GNUARM. If you try to
port it it to Keil, I suspect you are on your own. Considering the volume of
code you would have to debug, I think you would be better off to build it with
GNUARM. Once you have it functioning, you may want to try porting it.
I wouldn't...
Richard
Reply by stijn_de_beugher●April 12, 20092009-04-12
--- In l...,
Thank you very much!
The LPCUSB example seems very useful.
Do you know whether it's possible to compile it with the KEIL vision or
should I use the GNUARM toolchain?
Thanks!
"t_chinzei" wrote: >
> The device provided by AN10420 requires a custom device driver on PC side, to
make up virtual COM ports (VCPs) on the PC. The example supplies such a device
driver for Windows (in VCOMHostDrv folder, PLPU-S2K), but not for other OS. You
can apply LibUSB or OpenUSB on Linux to communicate directly with the device.
But making it up to COM port, is another story, more elaboration is required.
>
> There are many other examples for VCP on the web, which use the in-box CDC
device driver.
>
> LPCUSB
> http://wiki.sikken.nl/index.php?title=LPCUSB
>
> RealView MDK from KEIL (even for eval version)
> http://www.keil.com/demo/
>
> IAR EWARM (even for eval version)
> http://supp.iar.com/Download/SW/?item=EWARM-EVAL
>
> etc.etc.
>
> Tsuneo
>
>
> --- In l..., "stijn_de_beugher" wrote:
> >
> > Hi,
> >
> > Does anybody know whether the example of NXP: AN10420 USB virtual COM port
on LPC214x works under ubuntu?
> >
> > When I connect the device, I can see the LPC VCOM divice but I can't
test the virtual com port.
> >
> > Thank you.
Reply by t_chinzei●April 12, 20092009-04-12
The device provided by AN10420 requires a custom device driver on PC side, to
make up virtual COM ports (VCPs) on the PC. The example supplies such a device
driver for Windows (in VCOMHostDrv folder, PLPU-S2K), but not for other OS. You
can apply LibUSB or OpenUSB on Linux to communicate directly with the device.
But making it up to COM port, is another story, more elaboration is required.
There are many other examples for VCP on the web, which use the in-box CDC
device driver.
Tsuneo
--- In l..., "stijn_de_beugher" wrote: >
> Hi,
>
> Does anybody know whether the example of NXP: AN10420 USB virtual COM port on
LPC214x works under ubuntu?
>
> When I connect the device, I can see the LPC VCOM divice but I can't test
the virtual com port.
>
> Thank you.
>
Reply by stijn_de_beugher●April 10, 20092009-04-10
Hi,
Does anybody know whether the example of NXP: AN10420 USB virtual COM port on
LPC214x works under ubuntu?
When I connect the device, I can see the LPC VCOM divice but I can't test
the virtual com port.