altb_pmic / Lib_Cntrl

Control Library by altb

Dependents:   My_Libraries IndNav_QK3_T265

Diff: IIR_filter.h

Revision:
13:6ad25476ec59
Parent:
0:d49418189c5c
Child:
14:9184aa9fdac7
--- a/IIR_filter.h	Wed Oct 09 13:46:06 2019 +0000
+++ b/IIR_filter.h	Mon Oct 21 17:14:57 2019 +0000
@@ -1,3 +1,5 @@
+#ifndef IIR_FILTER_H_
+#define IIR_FILTER_H_
 class IIR_filter{
      public:
      
@@ -22,4 +24,5 @@
         double *uk;
         double *yk;
         double K;
-};
\ No newline at end of file
+};
+#endif
\ No newline at end of file