Add dreidel shake threshold

Add dreidel shake threshold

Author: caternuson

TFT_Gizmo_Dreidel/dreidel.py

@@ -5,6 +5,8 @@
 from adafruit_circuitplayground.bluefruit import cpb
 from adafruit_gizmo import tft_gizmo
 
+SHAKE_THRESHOLD = 20
+
 #pylint: disable=bad-continuation
 # define melody to play while spinning (freq, duration)
 melody = (
@@ -56,7 +58,7 @@
 tile = 0
 while True:
     # wait for shake
-    while not cpb.shake():
+    while not cpb.shake(shake_threshold=SHAKE_THRESHOLD):
         pass
     # play melody while "spinning" the symbols
     for note, duration in melody: