BlueHHT app for iPhone and iPad
Developer: Dohmann Engineering Services
First release : 03 Feb 2021
App size: 20.22 Mb
BlueHHT is a virtual hand held terminal (HHT) for use with GSIs (Gauging Systems Inc.) tank gauging transmitters. It is able to configure and monitor GSIs bluetooth-equipped APTB2, APTB3, and APTB3.5 transmitter cards.
The GSI APTB3.5 (and up) transmitter cards are equipped with an on-board Bluetooth Low Energy (BLE) device and can communicate directly with the BlueHHT app.
The GSI APTB2 and APTB3 transmitter cards require the use of a GSI 1590 Blue Comm module to provide the Bluetooth to Serial conversion necessary for using the BlueHHT app with those devices.
BlueHHT is not a general purpose hand held terminal emulator. It only supports the specific GSI devices described here. If you need a general purpose hand held terminal emulator, please refer to the BlueQTerm app.