Lpc2000

At 06:07 PM 10/7/04 +0000, you wrote:
>In an interrupt service routine:
>in order to exit it properly you must, Clear the interrupt flag that
>triggered it (write a 1 to the flag?) eg:
>U0IIR   = 0x0000000A;   //Clear the interrupt register

Actually, just reading IIR does that for the UART.  But as you point out 
you still need the write to VICVectAddr.

Robert

" 'Freedom' has no meaning of itself.  There are always restrictions,
be they legal, genetic, or physical.  If you don't believe me, try to
chew a radio signal. "

                         Kelvin Throop, III