GONSIN GX-DVI0808, Руководство пользователя

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公信会议系统用户手册
User Manual for Conference Systems
Page 22
Start character Device ID Data block
length
Command type End character
3
、 査 询状态
3. To query state.
Start
character
Device ID Data block
length
Command
type
End character
4
、 通道批量切 换 （第
1
条
:
视频
64
通道 输 入到
1
通道 输 出 第
10
条
:
视 音 频 同步
5
通道 输 入到
2
通
道 输 出）
4. To switch channels in batch (the first command: To switch video from input channel 64 to the output
channel 1; the tenth command: To switch both video and audio from input channel 5 to output channel 2).
Start character
Device ID Data block
length
Command type Data block End character
Total 30 bytes The first switch command The tenth switch command
5
、所有输出通道统一切换到第
2
输入通道
5. To switch signals of all output channels to input channel 2.
Start
character
Device ID Data block
length
Command
type
Data block End
character
6
、保存当前通道配置到存储位置
1
6. To save the current channel configuration to memory 1.