devcfg=/sys/devices/soc0/amba/f8007000.devcfg
test -d $devcfg/fclk/fclk0 || echo fclk0 > $devcfg/fclk_export
echo 1 > $devcfg/fclk/fclk0/enable
echo 125000000 > $devcfg/fclk/fclk0/set_rate

killall sdr-transceiver-hpsdr
hvlv -i
