Diff: OSCtoCV_Euclidean.h

Revision:

0:cd43a974c54c

Child:

1:981b62bb5c87

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/OSCtoCV_Euclidean.h	Sun Jan 17 09:30:32 2016 +0000
@@ -0,0 +1,51 @@
+/*
+    OSCtoCV Euclidean Sequencer
+*/
+
+#pragma O3
+#pragma Otime
+
+#ifndef OSCtoCV_EUCLIDEAN_H
+#define OSCtoCV_EUCLIDEAN_H
+
+#include "mbed.h"
+#include "OSCtoCV.h"
+
+//-------------------------------------------------------------
+// Euclidean Sequencer Functions
+
+// Euclidean Sequencer
+void EuclideanSeq(int trigger, bool reset, bool gatesoff);
+    
+// Init Euclidean Sequencer
+void InitEuclideanSeq(void);
+
+// Euclid calculation function
+unsigned int Euclid(int n, int k, int o);
+
+// Reads a bit of a number
+inline int BitRead(uint16_t b, int bitPos);
+
+// Function to right rotate n by d bits
+inline uint16_t BitReadOffset(int shift, uint16_t value, uint16_t pattern_length);
+
+// Function to find the binary length of a number by counting bitwise
+inline int findlength(unsigned int bnry);
+
+// Function to concatenate two binary numbers bitwise
+inline unsigned int ConcatBin(unsigned int bina, unsigned int binb);
+
+// routine triggered by each beat
+void Sync(int active_channel, bool gatesoff);
+
+/* 3 functions to read each encoder   
+   returns +1, 0 or -1 dependent on direction 
+   Contains no internal debounce, so calls should be delayed 
+ */
+
+// Check Euclidean Seq N(length) Value
+inline int EncodeReadN(int ch);
+inline int EncodeReadK(int ch);
+inline int EncodeReadO(int ch);
+
+#endif