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Sierra
200
Methodology for System-wide Audio Level Setting
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121 pages, 1.33 Mb
105
Methodology for
System-wide Audio Level Setting
Contents
Main
Sierra Radio Systems
Table of Contents
Introduction
Architecture Overview
Page
Configuring the CPU Board
CPU Jumper Settings
Page
Configuring the Radio Control Board
Make sure all RCB board jumpers are properly set.
Default RCB Jumper Configuration
Hardware Orientation
Configuring the Backplane
Page
Page
External Connections
Backplane DC Power Connection
CPU Board Connections
CPU Board Serial Port Connector
PC Configuration Cable
Con_3 - In-Circuit Progamming Connector
General Purpose I/O Connector
Radio Control Board (RCB) Connections
Page
Microwave Radio Interface Board
AS-3 Audio Squelch Board
Page
Configuring the Control System
Control System Configuration Software
Overview
Section I - Setting up a New Configuration
Page
Page
Page
Page
Page
Page
Page
Page
Terminology and File System
Files
Page
Page
36
Additional script processing directives
Page
Page
Inst alling New Firmware
Installing New Firmware
Page
Connecting to the Control System
Page
Downloading New Firmware to the Boards
!
ME Labs EPIC In-Circuit Programmer Settings
Page
Downloading New Firmware to the CPU Board
Control System Operation
Page
Command Processor
Entering commands on a local repeater port
Entering commands on a remote site through a link port
Entering commands on the local serial port on the main CPU board
Unlock Codes
Page
Control System Command Reference Guide
User Level Commands
System Admin (Super User) Commands
System Configuration Commands
Internal Hardware System Commands
System Normal Commands
C300 (u) Site normal
C301 (u) Link normal
C302 (u) Interface normal
Identification
Repeater System on / off
Repeater Port Commands
Page
Link Port Connection Commands
Page
Port Access Mode Carrier / CTCSS/DCS / Etc.
Page
Port Monitor Commands
Force Transmitter on / off
Loopback
Delay
General Purpose I/O (GPIO) commands
Remote Base Commands
Page
Page
System Admin (Super User) Commands
Test Tone Commands
Page
Port Enable / Disable Master Commands
Page
Command Enable / Disable Commands
DTMF Generation Commands
System Configuration Commands
Unlock Code Management Commands
Page
Configuring Basic Parameters ID, prefix, location ID
Site Prefix Commands
Site Location ID Commands
Macro programming commands
Page
Page
Link Map
Port Type Assignment
Port types
Syntax example
Page
Group Configuration and Management
Page
Digital Pot Controls for Audio Level Setting
Page
92
Setting Specific Digital Pot Values
Setting audio levels to a specific value between 0 (minimum) and 255 (maximum) level.
Interactive Digital Pot Value Setting
Page
Command Telemetry Routing
Basic Configuration ID, prefix, location ID
Internal Hardware System Commands
Firmware CRC Commands
EEPROM Management Commands
Page
Syntax is C109aaaaD
Page
103
Configuration Parameters
Strings
Configuration Parameters
Methodology for System-wide Audio Level Setting
Methodology for System-wide Audio Level Setting
Step 3 Set the link port Tx levels.
Page
Page
Page
Appendix
Glossary
Page
Receive Qualification, Squelch and Transmit Timing
Page
Telemetry Tones and Level Control
Page
Software Architecture and Theory of Operation
Memory usage for the CPU board
Memory usage for the Radio Control Board
Configuring the System - Parameter Storage