Help LCD

[jetpr]

My Controler (Pic18f2620)
I am Sending Data from one Pic to my LCD with Other Pic but is no Working..

SerOut LCDScreen, T9600,[LCDCmd,LCDLine1," TEST "]

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is not displaying nothing

LCD Code (pic16f688)

INCLUDE "modedefs.bas"
OSCCON=$70
DEFINE OSC 8
define LCD_DREG PORTC
DEFINE LCD_DBIT 0
DEFINE LCD_RSREG PORTA
DEFINE LCD_RSBIT 5
DEFINE LCD_EREG PORTA
DEFINE LCD_EBIT 0
DEFINE LCD_BITS 4
DEFINE LCD_LINES 2
DEFINE LCD_COMMANDUS 2000
DEFINE LCD_DATAUS 50
BO VAR byte

ANSEL=0
CMCON0=7
LOW PORTA.4
LCDOUT $FE,1,"LCD 2.0v" (Work ok)
pause 500
HIGH PORTA.2 'Back LED
LCDStart:
serin PORTC.5,T9600,BO (no Wotk)
lcdout BO
goto LCDStart