Get access to the new Intel® IoT Developer Kit, a complete hardware and software solution that allows developers to create exciting new solutions with the Intel® Galileo and Intel® Edison boards. Visit the Intel® Developer Zone for IoT.
Requirements
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A Bluetooth* audio device, like a headset or speaker that can play sounds.
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Connect your Intel® Edison board to a Wi-Fi* network, see Step 3: Get your Board Online.
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SCP using a host computer connected to the same network (to copy music files over).
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Establish a terminal to your board either Via Serial port or SSH.
Setup
Make your Bluetooth* audio device discoverable.
Type the following in the terminal to your board.
rfkill unblock bluetooth
bluetoothctl
Scan for devices.
scan on
Find your device and pair to it (replace the MAC address with the MAC address of your device)
pair 00:25:DB:05:72:F2
On some devices you may need to connect as wel
connect 00:25:DB:05:72:F2
Quit the bluetoothctl
quit
Verify that your A2DP device (the LG* headset in this case) is recognized in pulse audio as a sink device and that its sink name starts with bluez_sink.
pactl list sinks
Configure the default sink to use pulse audio server with the following command, replacing with the details of your device.
pactl set-default-sink bluez_sink.00_25_DB_05_72_F2
Copy an audio file (*.wav) to the Intel® Edison device using scp, and play the audio file using mplayer.
mplayer Intel_bong.wav
You may run into issues playing .mp3, stay tuned for updates.
Troubleshooting
If you're getting
Failed to pair: org.bluez.Error.AlreadyExists
then check which devices you are paired with
paired-devices
then remove the device you are paired to (replace the MAC address with the MAC address of your device)
remove 78:24:AF:13:58:B9
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For other useful commands inside bluetoothctl
help
More Info
Intel® Developer Zone for IoT
Start inventing today with the Intel® IoT Developer Program which offers knowledge, tools, kits and a community of experts to quickly and easily turn your innovative ideas into IoT Solutions.
Dream it, Build it with the Intel® IoT Developer Kit for Intel® Edison and Intel® Galileo platforms. These kits are versatile, performance-optimized and fully integrated end-to-end IoT solutions supporting a variety of programming environments, tools, security, cloud connectivity and hardware.
For more resources and to learn how the new Intel® IoT Developer Kit v1.0 can help streamline your IoT projects:
