project for nwlfst

I already have some functionalities for the app. here it is the project have a look on it ([login to view URL]). it can be extracted and compiled well it is successfully establishing the searching for the sensor and making the connection with it, the sensor has a passcode what I want is to find somebody who can add a functionality to the existing project: the sensor sends data containing infoermation about the heart beat number, speed, number of steps. what I want is to show the heart beat as a number and o a chart (achartengine) i also have a more improved version of the project saved as an apk. when the apk is installed, it runs perfectly on the device. it has a lot of features that I don't need in my app. it is more like a sporting application, where you can select different types of sport activities(cycling,running,etc) clearly, the requirements are: - use the project from [login to view URL] which already make the connection to the device - get the information about the heart beat number (I don't need info about speed, number or steps, etc) and show it on screen - show that value on a chart also (achartengine). you can use the files from [login to view URL] as an example