paulmataruso/UHD-Fairwaves
1
0
Fork 0
mirror of https://github.com/fairwaves/UHD-Fairwaves.git synced 2025-10-22 23:31:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

umtrx_auto_calibration: save result files to /var/lib/umtrx by default

Browse Source
This commit is contained in:
Kirill Zakharenko
2019-07-05 15:13:26 +03:00
parent c9304575bf
commit fab18d97a2
1 changed files with 10 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
host/utils/umtrx_auto_calibration
View File

@@ -12,16 +12,22 @@ if [ "$#" -lt "1" ] ; then
echo " - Tx DC offset calibration"
echo " - Tx IQ balance calibration"
echo
echo "The result of the calibration is stored in the DIR/.uhd/cal/ directory. DIR is one of the \$APPDATA, \$HOME and /tmp,"
echo "whichever is defined. Make sure you run calibration from the same user as the one who runs applications or define"
echo "\$APPDATA or \$HOME appropriately. Calibration files will be loaded by the application automatically on startup."
echo "Old calibration files are renamed when you run a calibration to avoid overwriting."
echo "The result of the calibration is stored in the \$UHD_CONFIG_DIR/.uhd/cal/ directory."
echo "If \$UHD_CONFIG_DIR is undefined, /var/lib/umtrx is used instead."
echo "When running UHD applications, make sure you set one of \$UHD_CONFIG_DIR, \$APPDATA or \$HOME to the same directory,"
echo "so the calibration files could be found and autoloaded by the application on startup."
echo "Existing calibration files are renamed when you run a calibration to avoid overwriting."
echo
echo "Calibration is permanent and only depends on temperature. If the temperature of the system is stable, you need to"
echo "run the calibration only once."
exit 1
fi
if [ -z "$UHD_CONFIG_DIR" ]; then
export UHD_CONFIG_DIR=/var/lib/umtrx
fi
mkdir -p $UHD_CONFIG_DIR
presets=$*
sides="A B"