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about USB programming of LPC2378

Started by sukhdeep singh November 12, 2008
Dear Sir,             I want to communicate two LPC2378 microcontrollers by using USB. i have never interface USB before it. kindly help, how to program the usb. i am using keil,but when debugging it does not show any usb debugging parameters.how can i know whatever code i am writting is right or wrong.Thanks 
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An Engineer's Guide to the LPC2100 Series

Two LPC2378's cannot communicate with each other directly over USB. (Unless you are emulating USB PHY in firmware.) You need for example LPC2388, which provides USB Host and OTG functionality.

P.S.: I think that it is not appropriate to start message with "Dear Sir", since many people will be reading it.

> P.S.: I think that it is not appropriate to start message with "Dear Sir",
> since many people will be reading it.

And quite a few may not be dear, and very few will be sir ;-)
Warm Regards,

Mukund Deshmukh,
Beta Computronics Pvt Ltd.
10/1 IT Park, Parsodi,
Nagpur -440022 India.
Web site - http://betacomp.com