ADALM2000 powersupply diagnostic

ps_script.sh

iio_info -u "ip:192.168.2.1" > before_init.txt
echo "--- Saved initial board state to before_init.txt"

iio_attr -u "ip:192.168.2.1" -v -c m2k-fabric -i voltage0 powerdown 0
iio_attr -u "ip:192.168.2.1" -v -c m2k-fabric -o voltage0 powerdown 0
iio_attr -u "ip:192.168.2.1" -v -c m2k-fabric -i voltage1 powerdown 0
iio_attr -u "ip:192.168.2.1" -v -c m2k-fabric -o voltage1 powerdown 0
iio_attr -u "ip:192.168.2.1" -v -d m2k-fabric clk_powerdown 0

iio_attr -u "ip:192.168.2.1" -c m2k-fabric -o voltage2 user_supply_powerdown 0
iio_attr -u "ip:192.168.2.1" -c m2k-fabric -o voltage3 user_supply_powerdown 0

echo ""
echo "--- Board init finished"

iio_info -u "ip:192.168.2.1" > after_init.txt
echo "--- Saved board state to after_init.txt"
echo ""
echo "--- Write 0V to ad5627"
iio_attr -u "ip:192.168.2.1" -v -c ad5627 -o voltage0 raw 0
iio_attr -u "ip:192.168.2.1" -c ad5627 -o voltage0 powerdown 0

echo ""
echo "--- Positive power supply reads: this value should be around 0"
iio_attr -u "ip:192.168.2.1" -c ad9963 -i voltage2 raw

echo ""
echo "--- Write 5V to ad5627"
iio_attr -u "ip:192.168.2.1" -v -c ad5627 -o voltage0 raw 3388
iio_attr -u "ip:192.168.2.1" -c ad5627 -o voltage0 powerdown 0

echo ""
echo "--- Positive power supply reads: this value should be around 3300"
iio_attr  -u "ip:192.168.2.1" -c ad9963 -i voltage2 raw

echo "--- You should be able to measure 5V between V+ and GND"
echo ""
echo "--- Reset the board now, and wait for board reboot"
echo "--- Run Scopy - set positive power supply"