#!/bin/sh
while : ; do
 wl channel 1 ; sleep 1
 wl channel 6 ; sleep 1
 wl channel 11 ; sleep 1
 wl channel 2 ; sleep 1
 wl channel 7 ; sleep 1
 wl channel 3 ; sleep 1
 wl channel 8 ; sleep 1
 wl channel 4 ; sleep 1
 wl channel 9 ; sleep 1
 wl channel 5 ; sleep 1
 wl channel 10 ; sleep 1
done