S01LIA4,MUTEI11

S01LIA5,MACROX23

S01LIA6,BROADA:S02MUTEI11

S01LIA7,

Assign the command MUTEI11 to occur when logic input pin 4 changes from the inactive to active state. The MUTEI11 mutes input channel 1

Assign the command MACROX23 to occur when logic input pin 5 changes from the inactive state to the active state. The MACROX23 command executes macro 23, which can contain up to 256 other commands.

Assign the command

BROADA:S02MUTEI11 to

occur when logic input pin 6 changes from the inactive state to the active state. This command causes the EF2211 at ID 2 to mute its input channel

1 when logic pin 6 on the EF2211 at ID 1 changes from the inactive to active state.

Assign a blank command to occur when logic input pin 7 changes from the inactive state to the active state. Assigning a blank command means no action will take place as a result of this state change.

S01LIA4,MUTEI11

S01LIA5,MACROX23

S01LIA6,BROADA:S02MUTEI11

S01LIA7,

S01LIA4,<string> , where

<string> is the command string that

Query the command

S01LIA4,?associated with the active state of logic pin 4.

will be executed when logic input 4 is activated. If this query was given after the example for logic input 4 above, the response would be

S01LIA4,MUTEI11 .

8.77.LID -- Assign Action for when Logic Input is Deactivated

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Polycom RS-232 manual LID -- Assign Action for when Logic Input is Deactivated, Assign the command

RS-232 specifications

Polycom RS-232 is a key interface utilized in various communication and audiovisual systems, enabling effective integration between different devices. This technology employs a standard serial communication protocol that allows for robust control and communication, particularly in environments that require sophisticated audiovisual setups.

One of the main features of Polycom RS-232 is its ability to facilitate point-to-point communication over distances of up to 50 feet without the need for a repeater. This long-range connectivity is essential in large conference rooms and auditoriums where devices are often spread out over considerable distances. The serial connection is often more reliable than wireless options, which can be susceptible to interference.

Another notable characteristic is its versatile compatibility with a range of devices, including cameras, projectors, and interface panels. This allows users to control multiple devices from a single point, streamlining the operation of complex setups. The straightforward nature of RS-232 commands simplifies integration, which is a significant benefit for both installers and end-users.

Polycom RS-232 also supports various baud rates, giving users the flexibility to optimize communication speed based on their requirements. This adaptability ensures that users can achieve the desired performance, whether they are managing basic functions like power and volume control or more complex commands for switching video sources or adjusting settings.

The technology also features error-checking capabilities, which contribute to its reliability in communication. This reduces the likelihood of issues during operations, ensuring that commands are correctly received and executed. Additionally, its structured protocol aids in diagnosing and troubleshooting, making it easier to manage any issues that arise.

With its robust nature and proven reliability, Polycom RS-232 remains a pivotal technology in the realm of audiovisual communications. Its combination of long-range capabilities, compatibility, flexibility, and reliability makes it an essential tool for enhancing the efficiency of modern communication environments. As technology continues to evolve, the importance of dependable interfaces like Polycom RS-232 cannot be overstated, ensuring seamless integration and operation of sophisticated communication systems. Whether used in educational institutions, corporate environments, or event venues, Polycom RS-232 guarantees a streamlined experience in device management and control.