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Author: beckyfranks

docs/examples/speaker_midi_notes.py

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+from picozero import Speaker
+from time import sleep
+
+speaker = Speaker(5)
+    
+BEAT = 0.25 # 240 BPM
+
+dance = [[55, BEAT], ['', BEAT / 2], [55, BEAT], ['', BEAT / 2], [55, BEAT * 1.25], [55, BEAT], ['', BEAT / 2], [55, BEAT],
+         [57, BEAT], ['', BEAT / 2], [57, BEAT], ['', BEAT / 2], [54, BEAT * 1.25], [54, BEAT], ['', BEAT / 2], [55, BEAT],
+         [55, BEAT], [79, BEAT / 2], [55, BEAT], [79, BEAT / 2], [55, BEAT * 1.25], [55, BEAT], ['', BEAT / 2], [55, BEAT],
+         [57, BEAT], [75, BEAT / 2], [57, BEAT], [75, BEAT / 2], [72, BEAT * 1.25], [56, BEAT], ['', BEAT / 2], [56, BEAT]]
+
+try:
+    speaker.play(dance)
+       
+finally: # Turn speaker off if interrupted
+    speaker.off()