Started following some tutorial on att85 usi. Downloaded example code from make avr book.

Make AVR Examples/Chapter05_Serial-IO/serialOrgan/scale16.h

@@ -0,0 +1,99 @@
+// Scale in the key of 25000
+// Automatically generated by scaleGenerator.py
+
+#define  C0    25000
+#define  Cx0   23597
+#define  D0    22272
+#define  Dx0   21022
+#define  E0    19843
+#define  F0    18729
+#define  Fx0   17678
+#define  G0    16685
+#define  Gx0   15749
+#define  A0    14865
+#define  Ax0   14031
+#define  B0    13243
+#define  C1    12500
+#define  Cx1   11798
+#define  D1    11136
+#define  Dx1   10511
+#define  E1     9921
+#define  F1     9364
+#define  Fx1    8839
+#define  G1     8343
+#define  Gx1    7875
+#define  A1     7433
+#define  Ax1    7015
+#define  B1     6622
+#define  C2     6250
+#define  Cx2    5899
+#define  D2     5568
+#define  Dx2    5256
+#define  E2     4961
+#define  F2     4682
+#define  Fx2    4419
+#define  G2     4171
+#define  Gx2    3937
+#define  A2     3716
+#define  Ax2    3508
+#define  B2     3311
+#define  C3     3125
+#define  Cx3    2950
+#define  D3     2784
+#define  Dx3    2628
+#define  E3     2480
+#define  F3     2341
+#define  Fx3    2210
+#define  G3     2086
+#define  Gx3    1969
+#define  A3     1858
+#define  Ax3    1754
+#define  B3     1655
+#define  C4     1562
+#define  Cx4    1474
+#define  D4     1392
+#define  Dx4    1313
+#define  E4     1240
+#define  F4     1170
+#define  Fx4    1105
+#define  G4     1043
+#define  Gx4     984
+#define  A4      929
+#define  Ax4     877
+#define  B4      827
+#define  C5      781
+#define  Cx5     737
+#define  D5      696
+#define  Dx5     657
+#define  E5      620
+#define  F5      585
+#define  Fx5     552
+#define  G5      521
+#define  Gx5     492
+#define  A5      464
+#define  Ax5     438
+#define  B5      414
+#define  C6      390
+#define  Cx6     368
+#define  D6      347
+#define  Dx6     328
+#define  E6      310
+#define  F6      292
+#define  Fx6     276
+#define  G6      260
+#define  Gx6     246
+#define  A6      232
+#define  Ax6     219
+#define  B6      207
+#define  C7      195
+#define  Cx7     184
+#define  D7      174
+#define  Dx7     164
+#define  E7      155
+#define  F7      146
+#define  Fx7     138
+#define  G7      130
+#define  Gx7     123
+#define  A7      116
+#define  Ax7     109
+#define  B7      103