Create recordandplay.py

recordandplay.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env pybricks-micropython
+#brickrun -r -- pybricks-micropython
+from pybricks.hubs import EV3Brick
+from pybricks.tools import wait, StopWatch, DataLog
+from pybricks.parameters import Color, Port
+from pybricks.ev3devices import Motor
+from pybricks.iodevices import AnalogSensor, UARTDevice
+# Initialize the EV3
+ev3 = EV3Brick()
+ev3.speaker.beep()
+import os
+
+def record(length):
+    os.system("arecord -D plughw:3,0 -t wav --duration="+str(length)+" test.wav")
+
+def playback():
+    os.system("aplay -D plughw:3,0 test.wav")
+
+record(3)
+wait(2000)
+playback()