Technical data

ASTi Telestra 4 Training Manual (Ver. 1, Rev. F)

Note: Before getting started, connect a speaker to the ACU in Channel A and connect a headset

with mic and 4 Channel PTT to the ACU in Channel B. In this example, the PTT is used to select

channels to listen to two different playsounds.

1. Create a new Project and install.

2. In the Layout, open the Telestra Editor. Select

the Target name, load, and sound repository.

3. Add a folder name in the waveset field. The

waveset folder contains the sound files that

are uploaded to the Target.

4. Select ‘Update.’

5. Open the Load and add a new Sim Model and

name it.

6. Navigate to the Model canvas and add the

Audio >Playsound component.

7. Add two I/OInterfaces > ACUchannel and

name them ACUChannel_A_Speaker and

ACUChann

el_B_PTT.

8. Navigate to the RMS Audio Upload Sound File page. Follow the directions on the page

to upload two sound files. (The files must be previously added to the workstation.)

Note: All sound files must be in the following format: 16-bit PCM MONO wave files with

a 48khz sample rate. T

o convert audio to this format, download a free audio conversion

application such as Audacity at http://audacity.sourceforge.net.

9. Navigate to the Project and open the Sound Repository. Add a new sound

library and name it.