9. Serial Control Interface
Deactivate all microphones
“%V00000116F\r”
“%” is the start of transmit character (0x25)
“V” indicates command type
“0000” indicates no mics active
“0116” is the 16 bit CRC
“\r” is the end of transmit character (0x0D)
System reset (deactivate all microphones)
“%R0052\r”
“%” is the start of transmit character (0x25)
“R” indicates command type
“0052” is the 16 bit CRC
“\r” is the end of transmit character (0x0D)
AMX/Crestron Interface
The AMX/Crestron interface provides simple record control
and monitoring for the AMX/Crestron range of Control
Panels. These control panels provide a flexible user
interface that can be used in addition to the client PCs
running Net-Log-Win.
There are no additional configuration options for this
interface type. The COM port settings and the protocol
commands are fixed.
AMX/Crestron Protocol
The serial settings on Net-Log for the AMX/Crestron
interface are as follows:
Serial port:
COM2
Baud rate:
19200
Data bits:
8
Stop bits:
1
Parity:
none
Flow control:
none
The Net-Log recognises 5 serial commands issued by the
AMX/Crestron Control Panel. These commands share a
common structure as shown:
CMD DATA NL CR
where:
CMD is the command identifier
DATA is the data associated with the command
NL is the new line character (0x0A)
CR is the carriage return character (0x0D)
The Net-Log issues a reply to all valid commands received.
The type of reply depends on the type of command
received. For non-data request commands, the reply will
either be an acknowledgement or an error code. For data
request commands, the reply will consist of the data
requested.
Record Start Command
Command: “START:ch\n\r”
Reply:
“ACK\n\r” or “ERR:ee\n\r”
where: START: = command identifier
ch = channel 1,3 for stereo or 1,2,3,4 for mono
\n\r = new line(0x0A) and carriage return(0x0D)
ACK = command accepted
ERR: = command rejected
ee = error code (see below for error codes)
Sonifex Net-Log-Win User Handbook
28
Summary of Contents for Net-Log
Page 1: ...Sonifex Net Log User Handbook...
Page 6: ...Contents Sonifex Net Log User Handbook...
Page 10: ...License Form Sonifex Net Log User Handbook 4...
Page 16: ...1 Introduction Sonifex Net Log User Handbook 10...
Page 24: ...3 Net Log Set up Installation Sonifex Net Log User Handbook 18...
Page 32: ...5 Recording Sonifex Net Log User Handbook 26...
Page 36: ...6 Playing Downloading Sonifex Net Log Win User Handbook 18...
Page 48: ...9 Serial Control Interface Sonifex Net Log Win User Handbook 30...
Page 56: ...11 The Administrator Sonifex Net Log Win User Handbook 38...
Page 62: ...13 Technical Specification Sonifex Net Log Win User Handbook 44...
Page 64: ...14 Glossary Sonifex Net Log Win User Handbook 46...