Press the Project tab from the top menu bar of EZ-Builder
Press Add Control from the button ribbon bar of EZ-Builder
icon to add the control to your project
The HMC5883 EZ-Bit module is a 3 axis compass sensor over an i2c connection. This EZ-Builder control will read data from the sensor and set EZ-Script Variables, respectively. The control will require an Initialization (INIT) before the sensor will return data. If the sensor is not connected, the EZ-B v4 will lock up. This control will not read data automatically. We have provided a ControlCommand() for querying the device and setting the variables. Each time you wish to receive data from the HMC5883, you must ask the control to RUN ONCE with ControlCommand().
Here is an example code for looping every 100 milliseconds to request data from the HMC5883 . Ensure you have an HMC5883 EZ-Builder control added, an HMC5883 connected to the i2c of the EZ-B, and paste this code into an EZ-Script control. When this script is running, the HMC5883 will continually update with data every 100ms...
EZ-Robot is not a manufacturer of this third party hardware device. . Nor is ezrobot responsible for the operation of this third party device. For operational questions, it's best to consult the instruction manual for operational