Appendix AAPI Commands

 

 

 

N

- Set Event Mask

 

 

 

 

 

 

 

 

 

 

 

TYPE

System

 

 

 

 

 

 

EXECUTION

Deferred

 

 

 

 

 

 

SYNTAX

Nmask

Directly sets the Event Status Enable Register (ESE) where mask is in the

 

 

 

form of the number nnn such that 000 < nnn < 255 is summed from the

 

 

 

following conditions:

 

 

 

 

 

 

000

- Clear event mask

016

- Execution Error

 

 

 

001

- Acquisition complete

032

- Command Error

 

 

 

002

- Stop Event

064

- Buffer 75% Full

 

 

 

004

- Query Error

128

- Power On

 

 

 

008

- Device Dependent Error

 

 

 

 

 

N?

Query the Event mask.

 

 

 

 

DESCRIPTION

 

 

 

 

 

 

The Set Event Mask (N) command directly sets the Event Status Enable (ESE) Register. ESE conditions, in turn, determine which Event Status Register (ESR) conditions are enabled to generate the Event Status Register Bit (ESB) in the Serial Poll Status (SPS) Register. Multiple ESR bits can be enabled simultaneously by issuing Set Event Mask (N) commands separately or by combining them in one command string. The programmed Event Mask remains enabled until a Clear Event Mask (N0) command is sent or the controller sends a Power-On Reset (*R) command. See the IEEE 488 Serial Poll Response section in Appendix C for more information.

The following list outlines the possible conditions of the ESE:

N000: Sending this command clears the entire mask of the Event Status Enable (ESE) Register to zero.

N001: Acquisition Complete. Sending this command allows the setting of the ESB if the unit has determined that the configured acquisition has completed.

N002: Stop Event. Sending this command allows the setting of the ESB when the pre-defined stop event of a configured acquisition has occurred.

N004: Query Error. This condition is set when an attempt is made to read data from the output queue when no data are present or data in the output queue were lost. Data may be lost when too many data are requested to be buffered in the queue (for example, issuing multiple commands to return data without ever reading them).

008: Device Dependent Error. This condition is set when a conflict in programmed parameters is detected. This is also referred to as a conflict error.

N016: Execution Error. This condition is set when a parameter exceeds valid limits for a particular command. This is also referred to as Invalid Device Dependent Command Option (IDDCO) error.

N032: Command Error. This condition is set when an illegal command is sent to the unit. This is also referred to as Invalid Device Dependent Command (IDDC) error.

N064: Buffer 75% Full. Sending this command will allow the setting of the ESB when the unit has determined that the acquisition buffer is at least 75% full.

N128: Power On. This condition is set whenever unit is first powered up or a *R is issued.

EXAMPLE

PRINT#1,

“OUTPUT07;N0 X”

‘ Clear the Event Status Enable (ESE) Register

PRINT#1,

“OUTPUT07;N? X”

‘ Read the Event Status Enable (ESE) Register

PRINT#1, “ENTER07"

‘ Computer screen shows N000

LINE INPUT #2, N$

 

PRINT N$

 

 

PRINT#1, “OUTPUT07;N1N2X”

‘ Set enable ESB setting on pre-trigger count satisfied or

 

 

acquisition complete

PRINT#1, “OUTPUT07;N? X”

‘ Read the Event Status Enable (ESE) Register

PRINT#1, “ENTER07"

‘ Computer screen shows N003

LINE INPUT #2, N$

 

PRINT N$

 

 

PRINT#1, “OUTPUT07;M32 X”

‘ Set SRQ on Event Detected (ESB). SRQ will now be

 

 

generated when pre-trigger count is satisfied or the

 

 

acquisition completes

ChartScan User’s Manual

A-43

Page 168 Page 170
Page 169
Image 169
Omega Vehicle Security 1400 manual Set Event Mask
Page 168 Page 170

1400 specifications

The Omega Vehicle Security 1400 stands out as a premier solution for vehicle protection, offering a blend of advanced technology and user-friendly features. With the increasing rise of vehicle thefts, incorporating a robust security system has become essential for vehicle owners. The Omega 1400 aims to address these concerns effectively, ensuring peace of mind for users.

One of the key features of the Omega Vehicle Security 1400 is its sophisticated alarm system. The device is equipped with a motion sensor that activates the alarm when unauthorized movement is detected. This feature provides an added layer of protection, alerting owners to potential threats even when they are away from their vehicles. Additionally, the system comes with multiple sensors that monitor doors and trunk openings, fortifying security against tampering.

A standout component of the Omega 1400 is its remote control functionality, which allows users to arm and disarm the alarm with ease. Featuring a user-friendly remote, drivers can secure their vehicles from a distance, ensuring convenience and accessibility. The remote not only operates the alarm system but also integrates a panic button, which can be used in emergency situations to deter potential threats.

The Omega Vehicle Security 1400 is also designed with cutting-edge technology, offering compatibility with smartphone applications. This innovation enables users to monitor their vehicles in real-time, providing alerts directly to their mobile devices. Users can check the status of their vehicle, adjust settings, and receive notifications if the alarm is triggered, ensuring they are always connected to their vehicle's security.

Another remarkable characteristic of the Omega 1400 is its built-in GPS tracking capability. In the unfortunate event of a theft, the GPS feature allows vehicle owners to track the location of their vehicle, increasing the chances of recovery. This technology proves invaluable for users who prioritize the safety of their assets.

Additionally, the Omega Vehicle Security 1400 supports a robust battery backup system. This ensures that the alarm remains functional even if the vehicle's power supply is compromised. The reliability and durability of this security system make it a worthy investment for anyone looking to safeguard their vehicle.

In summary, the Omega Vehicle Security 1400 brings together advanced alarm technologies, remote access, GPS tracking, and reliable power support, creating a comprehensive security solution tailored for modern vehicle owners. Each feature has been designed with user convenience and vehicle protection in mind, making it a top choice in the vehicle security landscape.
Top Page Image Contents