wernermisc/m1/torture/loop

#!/bin/sh
n=0
while true; do
	n=`expr $n + 1`
	echo ===== $n =====

	labsw ch1=0 ch2=0
	sleep 5
	labsw ch1=1 ch2=1
	sleep 2

	make -C ../jtag-boot boot

	sleep 60
	echo echo === $n === `date` >/dev/ttyUSB0
	sleep 10
done