Getting a signal from a sensor in Matlab

Getting a signal from a sensor in Matlab

I have a sensor from thought technology (http://www.thoughttechnology.com/sensors.htm) I want to use measured data from the sensor in Matlab. But when I use a sample code to get my signal
TTLLive = actxcontrol('TTLLiveCtrl.TTLLive');
I have the error:
Error using actxcontrol (line 185)
Control creation failed. Invalid ProgID 'TTLLiveCtrl.TTLLive'.
Error in mInitTTL (line 1)
TTLLive = actxcontrol('TTLLiveCtrl.TTLLive')
I don't understand how can I overcome this and make it works