【實用通訊app】Bluetooth Data Extractor|最夯免費app-綠色工廠好玩App

This app is designed to extract useful data from a fixed length string transmitted by any other device like a GPS receiver, Weighing scales, etc. These devices normally transmit data packed between a starting and an ending character (eg ETX and STX). This app can also be used for testing your various projects using Bluetooth to transmit data serially.