Makes a biquadchain out of second order sections

Revision:
0:8b742e1512c1
diff -r 000000000000 -r 8b742e1512c1 biquadChain.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/biquadChain.h	Fri Oct 20 12:23:25 2017 +0000
@@ -0,0 +1,16 @@
+#ifndef BIQUADCHAIN_H
+#define BIQUADCHAIN_H
+
+#include "mbed.h"
+#include "biquadFilter.h"
+
+class biquadChain {
+public:
+    biquadChain(biquadFilter, biquadFilter);
+    double applyFilter(double u);
+
+private:
+    biquadFilter bq1;
+    biquadFilter bq2;
+    };
+#endif
\ No newline at end of file