Pryme CheckPoint is a real time location tracking software using Pryme’s proprietary GPS MIC. The Pryme GPSMIC is a two-way radio microphone with built-in GPS receivers; the GPS location of each microphones are encoded and transmitted via the two-way radio band to the radio base station. The software I created – Pryme CheckPoint – is a software that runs on the base station PC to interact with the microphones over the air.
Screenshots
Technical Feature Highlights
- Used Singleton object to store software settings storage, for flexible access throughout the system
- Created API interface to communicate with microphone via binary commands
- Implemented offline Google Map feature – downloads google map tiles and store them offline, then reconstruct the map tiles and redirect google map’s javascript requests to pre-cached local locations