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Showing Pin out or In?

Topic last updated 29 Nov 2010, by Carl . 3 replies
Carl
26 Nov 2010 . Edited: 26 Nov 2010

 

Looking at the pins on the card that came with the LPC1768

It shows USB  D+ and D-

Serial TX and RX

 

Is this indicating pin out of the mbed or is this telling me the input

 

Christian Lerche
26 Nov 2010

Hi Carl

Here is how USB works.

Serial TX is transmit, i.e. output,
Serial RX is receive, i.e. input.

Lerche

Christopher Hasler
26 Nov 2010

the card that came with the mbed is the pinout card. it tells you which pins can do certain functions.

Carl
29 Nov 2010

Thanks for the replies, That got me sorted!