Teletext - Basic Products
Teletext Network Api

FAB Teletext Network API has been designed for developers that would like to access the Teletext Data Generator or Network Controller over TCP/IP, modem or ISDN.

The API can be used under any WIN32 programming language like Visual Basic, VBScript, C++, Delphi, Word, Perl, PHP and others. The functions are easy to use and have the following functionality:.

Load and save teletext pages in a large number of file formats.

Support file formats for loading: *.TTP, *.EP1, *.WSP, *.OVL, *., *.BIN, *.PGW, *.VTX, *.TPG, *.TTI, *.DTA, *.PAG, *.VTS, *.TED, *.TTV. *.TT, *.FIL

Read/write text and graphics to the teletext page.

Communicate to teletext data generator and teletext network controller over TCP/IP, serial line, modem and ISDN.

Protocols supported on serial lines: FAB, ASTET, Row 24 and OBC.

Among others following applications can be realized by using FAB Teletext Network API and FAB Teletext Data Generator:

Teletext file format conversion

Transfer of teletext pages from and to Teletext Data Generator or Network Controller

Interactive teletext like SMS Chat

Teletext subtitling transmission

Data broadcast transmission

IP over VBI transmission

The NETAPI also includes the description of the TCP/IP protocol that is used for communication to Teletext Data Generator or Teletext Network Controller.

The following example for VBScript will show how the most important functions can be used to
transfer pages to the FAB Teletext Data Generator:

         dim MyApi
         set MyApi = CreateObject ("FABNetApi.ETTW")
         MyApi.WriteLine 4, 8, "{Yellow}WriteLine call from VBScript"
         MyApi.WriteLine 4, 10, "{Green}Close this window to continue"
         MyApi.WriteLine 11, 11, "{Green}with the script"
         MyApi.Connection = "192.168.0.12"
         MyApi.SendCommand ("REG username,password")
         MyApi.SendCommand ("PUT 123")

Models & Specifications

FT-NETAPI 2.5

FAB Teletext Network API