LPC MicrocontrollersのトピックRe: lpc11u14 cdc serial

lpc11u14 cdc serial

lpcware — Wed, 15 Jun 2016 19:48:34 GMT

Content originally posted in LPCWare by mattes on Fri Feb 28 12:27:10 MST 2014
I started with the cdc sample 'virtualSerialdevice' for my project adding my custom functionality.
Trying to get my head around EVENT_usb_connect and EVENT_usb_disconnect.

It seems that they never get called?
Aren't these events to be fired when the USB is connected/disconnected?

Re: lpc11u14 cdc serial

lpcware — Wed, 15 Jun 2016 19:48:35 GMT

Content originally posted in LPCWare by embd02161991 on Thu Mar 06 17:26:59 MST 2014
Hi ,

I guess your using the LPCOpen platform examples found here :

http://www.lpcware.com/content/nxpfile/lpcopen-software-development-platform-lpc11xx-packages-0

The 'lpcusblib_VirtualSerialDevice' example is not used anymore . This has the old drivers. Please use the 'usbd_lib_cdc' example which has the new drivers.

Thanks,

NXP Technical Support

Re: lpc11u14 cdc serial

lpcware — Wed, 15 Jun 2016 19:48:36 GMT

Content originally posted in LPCWare by mattes on Wed Mar 12 10:53:31 MST 2014
Thanks for the info I totally missed that example 'usbd_lib_cdc' so far.
Can this be used for software and ROM usb stack?