What about timing, is the WDT timing out using the=20
GOTO version but isn't when using a CALL?

Is the GOTO trashing the stack? Both instructions alter bits 10:0 of the=20
program counter, so is PCLATH being set correctly?

It might be better to alter the program to use the FSR.

What happens if you change  your Asci_0 to

Asci_0
	addwf PCL,F
	retlw 0x00
	retlw 0x00
	retlw 0x3E
	retlw 0x51
	retlw 0x49
	retlw 0x45
	retlw 0x3E

Colin
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cdb, colin@btech-online.co.uk on 5/03/2013
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