(pkt)
return False
Check if packet is a Command Completion
       packet.
Check if packet is a Command Completion
       packet.
Check if packet is a Command Completion packet .
def is_done(pkt):
    """Check if packet is a Command Completion
       packet.
    """
    if pkt[0] == '43':
        return True
    return False
def is_done ( pkt ) : if pkt [ 0 ] == '43' : return True return False