Ruprecht Altenburger / Library_Misc_cuboid

branch for cuboid

Diff: IIR_filter.h

Revision:
2:8706bb4e8f93
Parent:
0:72b60c5271cc
--- a/IIR_filter.h	Thu Mar 07 09:16:03 2019 +0000
+++ b/IIR_filter.h	Fri Mar 08 13:34:39 2019 +0000
@@ -1,6 +1,10 @@
+#ifndef IIR_FILTER_H_
+#define IIR_FILTER_H_
+
 class IIR_filter{
      public:
      
+        IIR_filter(){};
         IIR_filter(float T, float Ts);
         IIR_filter(float T, float Ts, float K);
         IIR_filter(float w0, float D, float Ts, float K);
@@ -12,6 +16,7 @@
         virtual     ~IIR_filter();
         void        reset(float);
         float       filter(double);
+        void setup(float,float,float);
     
     private:
 
@@ -23,3 +28,4 @@
         double *yk;
         double K;
 };
+#endif