Example 2: Read Sound Sensor
Example to read the sound sensor value in db:
Prepare workspace by cleaning all old settings to be on the safe side.
clear all close all % Open new NXT connection according to the previous generated configuration file. handle = COM_OpenNXT('bluetooth.ini', 'check'); COM_SetDefaultNXT(handle); % Set the correct sound sensor mode and input port. OpenSound(SENSOR_2, 'DB'); % Get the current sound sensor value in dB. value = GetSound(SENSOR_2) % Close the sound sensor. CloseSensor(SENSOR_2); % Close Bluetooth connection. COM_CloseNXT(handle);