Online Guide for the Intel® Joule™ Module

  • 07/14/2017
  • Public Content
Contents

Bluetooth® Speaker Playing Audio

Bluetooth® audio is enabled by default in Ref-OS-IoT, there is no need to install any additional software. To play audio on a Bluetooth® headset or speaker, enable Bluetooth® and scan and pair to the speaker device.
If the device is not connected, issue:
sudo rfcomm bind rfcomm0 <Device-BT-MAC> 1
[bluetooth]# connect 00:1D:DF:5F:A3:2E
Attempting to connect to 00:1D:DF:5F:A3:2E
[CHG] Device 00:1D:DF:5F:A3:2E Connected: yes
Connection successful
[CHG] Device 00:1D:DF:5F:A3:2E ServicesResolved: yes
[CHG] Device A8:1B:5A:B4:77:49 RSSI: -52
[PHILIPS SBT75]#
Go to the command line and run:
 aplay <media-file.wav>.
 

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804