diff options
Diffstat (limited to 'host/docs')
| -rw-r--r-- | host/docs/calibration.rst | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/host/docs/calibration.rst b/host/docs/calibration.rst index 26a1064c9..0aaace8f4 100644 --- a/host/docs/calibration.rst +++ b/host/docs/calibration.rst @@ -28,11 +28,12 @@ The following RF frontends are supported by the self-calibration utilities: * more to come... ******************************************** -Basic tool usage +Calibration utilities ******************************************** - UHD installs the calibration utilities into <install-path>/bin. -Run the following from the command line: +**Disconnect** any extrernal hardware from the RF antenna ports, +and run the following from the command line. +Each utility will take several minutes to complete. :: uhd_cal_rx_iq_balance --verbose --args=<optional device args> @@ -43,13 +44,13 @@ See the output given by --help for more advanced options, such as: manually choosing the frequency range and step size for the sweeps. ******************************************** -Calibration files +Calibration data ******************************************** Calibration files are stored in the user's home/application directory. They can easily be moved from machine to another by copying the "cal" directory. Re-running a calibration utility will replace the existing calibration file. The old calibration file will be renamed so it may be recovered by the user. - * **Unix:** ${HOME}/.uhd/cal - * **Windows:** %APPDATA%\.uhd\cal + * **Unix:** ${HOME}/.uhd/cal/ + * **Windows:** %APPDATA%\\.uhd\\cal\\ |