Psion Teklogix 7527S User's Guide download pdf (Page 170)

Chapter 15: Serial Ports

Java

158 Psion Teklogix Mobile Devices SDK Developers Guide

Serial port attached event: This is generated when a new serial port is detected on the

Psion Teklogix computer.

Examples of situations where this event is generated are as follows: The computer is placed in a

cradle or battery charger which has a port replicator; a card—such as a modem card—including a

serial port is inserted in a card slot.

Serial port detached event: This is generated when a serial port is removed from the

Psion Teklogix computer.

Examples of situations where this event is generated are as follows: The computer is removed

from a cradle or battery charger which has a port replicator; a card—such as a modem card—in-

cluding a serial port is removed from a card slot.

Serial port location changed event: This is generated when the physical location of the serial

port associated with a COM number changes on the Psion Teklogix computer.

15.8 Java

Input and output through the serial ports requires the use of one of the following:

• A third party serial port SDK, such as the SerialPort product from Serialio.com.

• The JNI (Java Native Interface) serial classes.

15.9 Serial Port API Elements

C++: Serial port information on all Psion Teklogix Windows computers is obtained using the

PsionTeklogix::SerialPorts namespace. Input and output uses the standard Win32 API serial

communications subset that is available for Windows.

Java: Serial port information on all Psion Teklogix Windows computers is obtained using the

com.teklogix.serial package.

.NET: Serial port information on all Psion Teklogix Windows computers is obtained, and serial

input/output is enabled, using the PsionTeklogix.Serial namespace.

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Psion Teklogix 7527S User's Guide Page 170