    <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
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<p>Initializes the Orientation API. </p>
<p>Also initializes the Accelerometer, Gyroscope and Magnetometer. I2C should already be initialized! </p>
<dl class="section return"><dt>Returns</dt><dd><a class="el" href="group__error.html#gga2c3e4bb40f36b262a5214e2da2bca9c5a04d5943ba652af2205c88b247e0c659c" title="No answer from TWI Slave.">TWI_NO_A