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Add script to switch between default and optimized AGC settings

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thavinga 2025-03-07 12:15:36 +01:00 committed by Xianjun Jiao
parent 0343eb15b6
commit aa21e8cb40
1 changed files with 48 additions and 0 deletions
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48
user_space/agc_settings.sh Normal file
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#!/bin/bash
if [ "$#" -ne 1 ]; then
echo "You must enter 1 to apply new settings or 0 to restore default settings"
exit 1
fi
set -x
if test -f "/sys/kernel/debug/iio/iio:device0/direct_reg_access"; then
cd /sys/kernel/debug/iio/device0/
else if test -f "/sys/kernel/debug/iio/iio:device1/direct_reg_access"; then
cd /sys/kernel/debug/iio/iio:device1/
else if test -f "/sys/kernel/debug/iio/iio:device2/direct_reg_access"; then
cd /sys/kernel/debug/iio/iio:device2/
else if test -f "/sys/kernel/debug/iio/iio:device3/direct_reg_access"; then
cd /sys/kernel/debug/iio/iio:device3/
else if test -f "/sys/kernel/debug/iio/iio:device4/direct_reg_access"; then
cd /sys/kernel/debug/iio/iio:device4/
else
echo "Can not find direct_reg_access!"
echo "Check log to make sure ad9361 driver is loaded!"
exit 1
fi
fi
fi
fi
fi
set +x
if [ $1 == "0" ]; then
echo 0x15C 0x72 > direct_reg_access
echo 0x106 0x72 > direct_reg_access
echo 0x103 0x08 > direct_reg_access
echo 0x101 0x0A > direct_reg_access
echo 0x110 0x40 > direct_reg_access
echo 0x115 0x00 > direct_reg_access
echo 0x10A 0x58 > direct_reg_access
echo "Applied default AGC settings"
elif [ $1 == "1" ]; then
echo 0x15C 0x70 > direct_reg_access
echo 0x106 0x77 > direct_reg_access
echo 0x103 0x1C > direct_reg_access
echo 0x101 0x8A > direct_reg_access
echo 0x110 0x48 > direct_reg_access
echo 0x115 0x80 > direct_reg_access
echo 0x10A 0x18 > direct_reg_access
echo "Applied optimized AGC settings"
fi