Commit all testing programs

beepemu-pysinewave

@@ -0,0 +1,30 @@
+#!/usr/bin/python
+
+import math
+import sys
+import time
+from pysinewave import SineWave
+
+i = 1
+f = 0
+l = 0
+while i < len(sys.argv):
+    if sys.argv[i] == '-f':
+        i += 1
+        f = float(sys.argv[i])
+    elif sys.argv[i] == '-l':
+        i += 1
+        l = float(sys.argv[i])/1000
+    elif sys.argv[i] == '-D':
+        i += 1
+        time.sleep(float(sys.argv[i])/1000)
+    if f != 0 and l != 0:
+        print(f, l)
+        s = SineWave(pitch_per_second=1000)
+        s.set_frequency(f)
+        s.play()
+        time.sleep(l)
+        s.stop()
+        f = 0
+        l = 0
+    i += 1