Yahoo Groups archive

Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

Please help:: checking for data receive in USB Endpoint

2006-04-07 by Manisha Kalita

Hi all,

i am designing an USB driver in lpc2000 board. it is sending the data
properly. however, during reception, i am checking if any data is there in
the deveice register RXPLENGTH. if there is any peacket, PKT-RDY bit of this
register is set. but, in my case, even though no data is sent from the host,
PKT_RDY bit is always set. i am using interrupt transfer and so using
logical endpoint as 1.

i am really stuck in this big problem. its urgent. if anyone has any idea
please reply.

thanks for going through the problem.

Thanks & Regards
Manisha


The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s)and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender or administrator@...

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.