1.263 GDSatcom-Rack-SSPA

This page describes the device driver and the device window for the for the GDSatcom Single and Dual Module Rack SSPAs via Serial I/O using the GDSatcom-STX protocol.

It was tested with a SMR (Single Module)

Device window pages

The following table shows which device window pages are available with this individual device type. Tool-bar functions not mentioned here are described at the general description of device windows .

Configuration parameters

At the maintenance page of the device window there are a couple of configuration parameters which must be set to make the software talk to the unit.

parameter description
address The Serial Device Address. Factory Default is 1.
powerDisplayMode Defines the display of gain or attenuation in the parameter section.
readBackDelay Defines the delay the driver uses when it reads back parameters recently commanded. The delay is initialized at a proved preset value which should not be changed under normal circumstances.
model Sets the model SMR or DMR which should be controlled with the device.
module.1.enable Defines the 1st module enable state.
module.2.enable Defines the 2nd module enable state.
powerUpState Defines the units transmit state after a power cycle.
units Defines the measurement units displayed locally on the Front Panel which then also apply to the remote interface dBm,dBW or W.
refPwrMeas Defines the desired reflected power measurement method.
localLockout Defines the local lockout state.
limitLow Defines the low rf level limit.
limitHigh Defines the high rf level limit.
limit.Refl Defines the reflected level limit.
deviceComment An optional text entered here appears as an addition to the tooltip which is shown while the mouse is placed over a device icon in the GUI. The "\n" character sequence is translated into a newline character, splitting the text into multiple lines.

Variables defined by this device driver

name type flags range