Dears ,
many Thanks For The Useful Info I Found Here To Achieve My Project , But Only I have One Concern i Cant Deal With It .

i Can Connect The Pic To My Pc And Recognized , But When I Try To Send The below Character Or Any Other Character Its Repeated Forever I Don't Know Why .

Bufferout[0] = 0
Bufferout[1] = 0
Bufferout[2] = $33
Bufferout[3] = 0
Bufferout[4] = 0
Bufferout[5] = 0
Bufferout[6] = 0
Bufferout[7] = 0

Output : ";;;;;;;;;;;;;;;;;;;;;;;;; . . . Forever"
while :

1st byte = modifier keys (i.e. ctrl, alt, shift)
2nd byte = reserved
3-8 = keys pressed ( 0x04 = a, 0x05 = b, ...)