This is an example of how one may write a devices.ini file.
<?xml version="1.0" ?>
<config scope="devices">
<input driver="RANDOM" handle="RANDOM" name="Random Numbers">
<property amplitude="1.0"/>
</input>
<input driver="SR830" handle="GPIB0::8" name="SR830">
<property holdoff="0.05"/>
<property automatic="0"/>
<property channel="0"/>
</input>
<input driver="34401A" handle="GPIB0::12" name="34401A">
<property holdoff="0.05"/>
</input>
<axis axis="0" driver="TIME" handle="TIME" name="Continuous Run">
<property interval="0.01"/>
</axis>
<axis axis="1" driver="SMC100" handle="COM2" name="1VE SMC_CC">
<property psperunit="6.6713"/>
</axis>
<axis axis="1" driver="AGUC8" handle="COM17" name="AG-UC8 1">
<property stepsize="50"/>
<property umperunit="0.05"/>
</axis>
<axis axis="2" driver="AGUC8" handle="COM17" name="AG-UC8 2">
<property stepsize="50"/>
<property umperunit="0.05"/>
</axis>
<axis axis="0" driver="E3647A" handle="GPIB0::5" name="Antenna">
<property holdoff="0.1"/>
</axis>
</config>