IBT Sender



NOTICE: This application does only work with additional hardware! You need an IBT25 (Intelligent Beacon Transmitter) from Swissphone Telecom AG (Link).

The IBT25 is a small low-power POCSAG (Post Office Code Standard Advisory Group) transmitter with a 10/100 Mbit Ethernet connector. With this app you can send a POCSAG message to any POCSAG enabled receiver by using the IBT25 as transmitter. You need to enable WiFi on your iPhone or iPod touch for this to work and both devices must be in the same network.

AppStore Link

Version History

  • 1.0
    Initial release.
  • 1.1
    Software can now handle IBT modes 0x01, 0x02 and 0x0E what includes the I.SEARCH slave protocol from Swissphone.
    Mode can be set in “IBT settings”.
    POCSAG encoder built-in to directly produce plain POCSAG raw data for the I.SEARCH slave protocol.
    Baudrate (512bps/1200bps/2400bps) can now be set in modes 0x01 and 0x02.
    Charactrs left counter added and limited text input field to 160 characters.
    Added 16 different POCSAG font tables to match the set of your receiver.

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