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Polycom RS-232 manual Dial -- Send Dtmf Digits to Phone Interface, Query enabled status

Models: RS-232

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S01DELAYOE*0110

S01DELAYOE*2

Enable output delay on outputs A and B, and disable output delay on outputs 1 and T.

Toggle enabled status of output delay on all outputs.

S01DELAYOE*0110

S01DELAYOE*abcd , where each of the letters (a, b, etc.) is either 0 or 1 depending of the current enabled status of the output delay on the corresponding output. If this command was sent after the example above, then the status message would be S01DELAYOE*1001 .

S01DELAYOE*abcd , where each of the letters (a, b, etc.) is either 0 or 1 depending of the

S01DELAYOE*?

Query enabled status of

output delay on all outputs.

 

current enabled status of the output delay on the corresponding output. If this command was sent after the example above, then the status message would be S01DELAYOE*1001 .

8.43. DIAL -- Send DTMF Digits to Phone Interface

This command dials the specified string of digits by sending the equivalent DTMF tones to the phone interface. Valid digits are '0'-'9', '*', '#', and ',' (delay). If the phone is not off-hook when this command is executed, it will automatically be taken off-hook.

Example

Description

Status Message

 

Dial 9 (to get an outside line), then pause (the three

 

S01DIAL9,,,4048921180 commas), then dial 4048921180.

S10DIAL

8.44.DSPAUTO -- Enable Automatic DSPLOAD Status Messages

This command sets or queries whether or not DSPLOAD messages will be automatically generated whenever the DSP utilization changes.

This command is a boolean command. See Section 6.1 for more information on this type of command.

Example

Description

Status Message

S01DSPAUTO1

Enable automatic DSPLOAD messages. S01DSPAUTO1

S01DSPAUTO0 Disable automatic DSPLOAD messages. S01DSPAUTO0

 

 

S01DSPAUTOx , where x is 0 or 1

S01DSPAUTO2 Toggle automatic DSPLOAD messages. depending on the current setting of the DSPAUTO paramter.

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Polycom RS-232 manual Dial -- Send Dtmf Digits to Phone Interface, Dspauto -- Enable Automatic Dspload Status Messages
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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.