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SDK • How to connect a DAC to the Pico2 W as a2dp sink?

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Had a similar, now locked post for the Pico W here: viewtopic.php?t=354399
TL,DR: it works

Now I tried to make it work with a pico2_w.
git cloned sdk (tag 2.1.0 or master) and examples.
Built examples and flashed picow_bt_example_a2dp_sink_demo_background.uf2

The bt device appears on my phone and I can start connecting to it - but connection is never fully established.
Is A2DP not supported on the rp2350?

the exact commands I used...

Code:

base=pico2mkdir "$base"git clone git@github.com:raspberrypi/pico-sdk.gitcd pico-sdkgit submodule update --initcd ..export PICO_SDK_PATH="$base"/pico-sdkgit clone git@github.com:raspberrypi/pico-extras.gitexport PICO_EXTRAS_PATH="$base"/pico-extras/git clone git@github.com:raspberrypi/pico-examples.gitcd pico-examples/mkdir build && cd build && cmake -DPICO_BOARD=pico2_w -DCMAKE_BUILD_TYPE=Debug ..make -j8cp ./pico_w/bt/a2dp_sink_demo/picow_bt_example_a2dp_sink_demo_background.uf2 /run/media/$USER/RP2350/

Statistics: Posted by joba1 — Sat Jan 04, 2025 7:16 pm — Replies 1 — Views 30



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