Lpc2000

Shannon Holland wrote:

> OK, I am confused. I'm using the Nohau LPC210x eval board and for some 
> reason I can't set GPIO's P0.2 and P0.3 as high output.

Shannon,

One of the functions assignable to P0.2 and P0.3 is that of the I2C 
clock and data.  Per the I2C standard, these have to be open-drain 
outputs, so the LPC21xx implements them as such.  This limitation still 
applies when they are used as GPIOs.

Regards,
Ryan