Lpc2000

At 12:56 AM 2/8/06 +0000, swetha_araga wrote:
>I am using MODBUS serial communication through UART on LPC2138. My
>transmission works fine, but for some reason during reception, I never
>seem to get the RDA interrupt and always get the CTI instead. I have
>enabled only the RBR interrupt and disabled the THRE and RX line
>status interrupts.

Two questions
         - How big is the packet you are receiving?
         - What is your receive threshold set to?

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
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