14th April 2017
The aim of this article is to recap the behaviour and operation of UHF transponders with respect to selecting, reading and writing and to provide some examples of how to achieve this with the TSL® ASCII 2 Protocol.
15th November 2017
TSL® Bluetooth® UHF RFID Readers can be operated in SPP mode where the Reader is controlled by a custom-written application, or in HID mode, where the Reader behaves like a Bluetooth® Keyboard. The Bluetooth® operating mode of a TSL® UHF RFID Reader can be changed using the steps detailed in this article.
26th January 2018
Our UHF RFID Bluetooth® readers support two modes of operation using Bluetooth® Wireless Technology. When connected via USB the reader always supports the TSL® ASCII 2 protocol, but when connected over Bluetooth® the reader can either be set to use the TSL® ASCII 2 protocol (Bluetooth® SPP Mode) or it can appear as a Bluetooth® keyboard (Bluetooth® HID Mode). The comparison chart in this article is designed to help you understand the differences between the two operating modes.
2nd January 2018
Information on enabling the Bluetooth® Auto-Reconnect Mode on iOS Devices. A firmware change now allows for a reader, in SPP mode, to reverse the master/slave role, remember the last connection and attempt to reconnect automatically when it is powered-on. This behaviour is off by default and is currently only applicable to iOS devices.
17th December 2014
Technology Solutions UHF RFID readers are primarily designed to be connected wirelessly using Bluetooth®. A Micro USB port is provided for charging and this can also be used instead of the wireless connection for data transfer.
8th February 2021
If you wish to publish an App to the iTunes App Store (or the B2B store) that supports a TSL iOS-Compatible device then Technology Solutions (UK) Ltd will need to obtain approval for your app ...
