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    Question 115200 HSEROUT Not Working

    I have been messing with this for a bit and no luck. I am using a 16F873A with UART. I see a burst of data on my scope, but PC does not see it. I also know that I have to invert the signal due to the nature of HSEROUT.

    Is what I have code wise correct?

    Any Ideas? I am using a 22.1184MHz Xtal. code is below.
    Just using this as a test to see if I can get 115200 baud to work. Then I'll try to concour the above issue posted.


    DEFINE OSC 20 ' 20MHz oscillator
    DEFINE HSER_RCSTA 90h
    DEFINE HSER_TXSTA 20h
    DEFINE HSER_BAUD 115200
    DEFINE HSER_SPBRG 2
    TRISA = 0
    TRISB = 0
    TRISC = 0

    PORTB.0 = 1

    START:

    HSerout ["12345",10]
    Pause 1000

    GoTo START
    End

    Thanks,

    Scott
    Last edited by ScottC; - 18th March 2005 at 15:23.

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