Merge pull request #2390 from jedgarpark/see-n-say

first commit see n say code

Author: TheKitty

See_N_Say/code.py

@@ -0,0 +1,48 @@
+# SPDX-FileCopyrightText: 2023 John Park for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
+
+import os
+import audiocore
+import board
+import audiobusio
+import audiomixer
+from digitalio import DigitalInOut, Pull
+from adafruit_debouncer import Button
+
+button_pins = (
+                board.D2, board.D3, board.D4, board.D5,
+                board.D6, board.D7, board.D8, board.D9,
+                board.D10, board.MOSI, board.MISO, board.SCK,
+)
+buttons = []   # will hold list of Debouncer button objects
+for pin in button_pins:   # set up each pin
+    tmp_pin = DigitalInOut(pin)  # defaults to input
+    tmp_pin.pull = Pull.UP      # turn on internal pull-down resistor
+    buttons.append(Button(tmp_pin, value_when_pressed=False))
+
+# get the filenames in aplha order from files in the 'wavs' directory
+sounds = []
+for filename in sorted(os.listdir("/wavs")):
+    filename = filename.lower()
+    if filename.endswith(".wav") and not filename.startswith("."):
+        sounds.append(filename)
+
+audio = audiobusio.I2SOut(bit_clock=board.A1, word_select=board.A2, data=board.A3)
+mixer = audiomixer.Mixer(voice_count=1, sample_rate=11025, channel_count=1,
+                         bits_per_sample=16, samples_signed=True)
+
+audio.play(mixer)
+mixer.voice[0].level = 0.5
+
+def play_sound(sound_number):
+    wave_file = open(("wavs/" + sounds[sound_number]), "rb")
+    wave = audiocore.WaveFile(wave_file)
+    mixer.voice[0].play(wave, loop=False)
+
+
+while True:
+    for i in range(len(buttons)):
+        buttons[i].update()
+        if buttons[i].pressed:
+            play_sound(i)