Worth Data 701 RF Owner's Manual download pdf (Page 58)

Function: This instructs the terminal attached to client basename on channel to play voice message number

msgnum. Msgnum may be a value from 1 to 99. Must be followed by an "Input" method call to take ef-

fect.

ReInit

Parameters: basename, channel, terminal

Function: This instructs the terminal attached to client basename on channel to re-initialize. Must be followed by an

"Input" method call to take effect.

NOTE: Base Stations use the message "Buffer Reinitialized..." to indicate a single terminal re-

initialization.

ReInitAll

Parameters: basename, channel

Function: This instructs all terminals attached to client basename on channel to re-initialize.

TestClient

Parameters: none

Function: This instructs the Server to "ping" all attached clients. Results are recorded in the log.

Events - TCP/IP COM

WDIPterm events occur when a specific condition is met. When an event is "fired", an event handler function in your application

is called.

Though the details of exactly how it is done varies from one programming environment to the next, the source code skeletons for

the various event handlers are automatically generated and inserted into your source code for you. See the samples for more spe-

cific information.

Each event passes relevant information to your event handler function. OnTermData passes the data that was keyed or scanned

into the terminal.

Terminal ID is always passed as 0-63. A terminal ID value of 99 is used as a placeholder for logging purposes.

Once you have the event handler skeletons, you can proceed to add whatever functionality you desire to each event.

You must set the ServerOn property to true before any events can be fired.

OnTermBaseRegister

Data passed: basename, channel

Event: A base station on client basename has successfully powered up on channel and communicated with the

host computer via the serial connection.

OnTermSignIn6

Data passed: basename, channel, terminal

Event: A six-line terminal has signed in on channel at client basename. Terminal ID is passed in terminal.

OnTermSignIn4

Data passed: basename, channel, terminal

Event: A four-line terminal has signed in on channel at client basename. Terminal ID is passed in terminal.

OnTermSignOut

Data passed: basename, channel, terminal

Event: A terminal has signed out on channel at client basename. Terminal ID is passed in terminal.

OnTermData

Data passed: basename, channel, terminal, data

Event: A terminal on channel at client basename has sent data in response to an Input method call.

OnTermNotSignedIn

Data passed: basename, channel, terminal

Event: A command has been sent to a terminal that is not signed in.

OnTermSequenceError

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Worth Data 701 RF Owner's Manual Page 58

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