Technical data

ASTi ACE Studio Components Reference Guide Rev. M DOC-01-TELAS-CRG-4
Copyright © 2014 Advanced Simulation Technology inc. 145
11.3. ACUchannel
Summary: The software configurable component for the ACU hardware device.
Description: The ACU channel connects the software model audio to a channel of
the physical ACU device. The control outputs provide the PTT channel selection
for channels 0-3. Adjust audio strength with the AudioOut and AudioIn gains. The
volume controls the overall channel’s volume.
Audio Input
AudioOut0
-31
Type Default Value
audio n/a
Description: Mixes up to 32 audio streams before it is routed out of
the ACU device.
Control Inputs
AudioIn-
Gain
Type Default Value
float32 1.0
Description: Provides the overall gain control for the AudioIn.
AudioOut-
Gain
Type Default Value
float32 1.0
Description: Provides the overall gain control for the AudioOut.
DigitalOut
Type Default Value
boolean false
Description: The ACU digital output allows the software to drive a
digital output for the ACU channel. There is one digital output per
channel.
Control Inputs
Volume
Type Default Value
float32 1.0
Description: Sets the main volume of the ACU channel.
Audio Output
AudioIn
Type Default Value
audio false
Description: Audio routed in from the ACU device on the specified
channel and becomes available to other components in the model.
Control Outputs
PTT
Type Default Value
boolean false
Description: When True the PTT is latched on for transmission.
PTTselect
Type Default Value
uint8 255
Description: Digital in for the PTT.
Ranges 1-255
PTT1
Type Default Value
boolean false
Description: When True the PTT is latched on for transmission.