Arcam SA10 사용자 지정 설치 참고 사항 - 페이지 4

{카테고리_이름} Arcam SA10에 대한 사용자 지정 설치 참고 사항을 온라인으로 검색하거나 PDF를 다운로드하세요. Arcam SA10 20 페이지. Ip/serial programming interface and ir remote control commands

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Answer codes

The following answer codes are defined:

•

0x00 – Status update.

•

0x82 – Zone Invalid.

•

0x83 – Command not recognised.

•

0x84 – Parameter not recognised.

•

0x85 – Command invalid at this time (see NOTE below)

•

0x86 – Invalid data length.

NOTE: Certain commands cannot be processed when the Setup Menu is being displayed. An answer code of 0x85 will be returned in these circumstances. Also,

commands for tuner control cannot be processed when the tuner input is not selected, etc.

State changes as a result of other inputs

It is possible that the state of the SA10/SA20 may be changed as a result of user input via front panel or remote. Any change resulting from these inputs is

relayed to the RC using the appropriate message type.

Reserved Commands

Commands 0xF0 to 0xFF (inclusive) are reserved for test functions and should never be used.

Example command and response sequence

As an example, the command to simulate the RC5 command "16-16" (increase volume):

0x21

0x01

Assuming that the command was accepted by the SA10/SA20 and is being processed, the SA10/SA20 responds to this command with the following sequence:

0x21

0x01

AMX Duet™ support

The SA10/SA20 shall be fully compatible with AMX Duet™ Dynamic Device Discovery Protocol (DDDP). The following description of Dynamic Device Discovery

comes from the AMX website (www.amx.com). Dynamic Device Discovery is part of AMX's Duet™ platform, which combines the proven reliability and power of

NetLinx® with the extensive capabilities of the Java 2 Micro Edition (J2ME) platform. When integrating a serial or IP device from a manufacturer embedding the

Dynamic Device Discovery Protocol (DDDP), Duet recognizes the device and loads the appropriate Duet module, which automatically installs the new device.

AMX's NetLinx Master can then find and install the Duet device module either from a library on the master, from AMX's web site, or from the manufacturer's web

site. Duet also allows for device swapping so that programming changes are not required when devices with DDDP are removed or replaced – a huge benefit

for end users. The Duet platform is an extension AMX's InConcert® manufacturer partner program, which was developed to ensure seamless communication

between partners' devices and the AMX control system.

Data is specified in the ASCII format. All ASCII characters between the quotes "" should be recognised/transmitted. "\r" is a carriage return (0x0D).

Command: "AMX\r"

Response: "AMXB<Device-SDKClass=Amplifier><Device-Make=ARCAM><Device-Model=SA10><Device-Revision=x.y.z>\r"

Response: "AMXB<Device-SDKClass=Amplifier><Device-Make=ARCAM><Device-Model=SA20><Device-Revision=x.y.z>\r"

Where,

x.y.z = RS232 protocol version number.

Data 1

0x08

0x02

0x10

0x08

0x00

0x02

Data 2

0x10

0x0D

Data 1

Data 2

0x10

0x0D