InfoThink Technology Co., Ltd. - Android Applications by InfoThink Technology Co., Ltd.
This app is used for doing Bluetooth SPP loopback testing.Please connect TX/RX on your Bluetooth module.The Test will run a loop test from 1 byes to 256 bytes.
Free AppInfoThink NFC Reader Demo for read the balance from HongKong's OCTOPUS card.This app only supports Android phone or table with OTG micro-usb.
Free App Poor rating