Lpc2000

Some further info:

I basically just added the "soft connect" to the Keil USBHID sample:
PINSEL1 |= 0x80004000;

and then changed the LED's to something meaningfull on my 
testboard...but only get the "unknown device...." popup from 
Win2K....

Any ideas ?

Carsten



--- In lpc2000@...m, Carsten Grøn <cgroen@m...> wrote:
>
> Hello,
> 
> I have been playing around with some of the USB samples from Keil 
> etc, and been trying to get just one of them to run on a LPC2148 
> board from www.embeddedartists.com (very nice boards btw) but I'm 
> having some problems. Well, actually it's the sam eproblem no 
matter 
> which sample I try, I always get a message from Win2K "Unknown 
> device....."....
> Now, before I bury myself deeeeeep into the "unknown of USB", is 
> there something I need to be aware of when running some of these 
> samples ? The LPC2148 board has P0.31 switching the USB+ to 3V3, 
and 
> P0.23 senses Vcc from the USB host, which should be the same as 
the 
> Keil MC2140 board......
> The same thing happens with the Keil usbmem, usbhid and the 
philips 
> vcom sample (the keil audio reports an internal linker error when 
I 
> try to build that....)
> 
> So, something I must be doing wrong, any leads ???
> 
> (PS: I have ported uIP to a LPC2138 Ethernet board from 
> embeddedartists running with the Keil RTX RTOS, working very 
nicely)
> 
> 
> 
> Carsten
>