1 files changed, 0 insertions, 31 deletions
diff --git a/src/components/heartrate/Ppg.h b/src/components/heartrate/Ppg.h
deleted file mode 100644
index 7000c87..0000000
--- a/src/components/heartrate/Ppg.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#pragma once
-
-#include <array>
-#include <cstddef>
-#include <cstdint>
-#include "components/heartrate/Biquad.h"
-#include "components/heartrate/Ptagc.h"
-
-namespace Pinetime {
-  namespace Controllers {
-    class Ppg {
-    public:
-      Ppg();
-      int8_t Preprocess(float spl);
-      float HeartRate();
-
-      void SetOffset(uint16_t i);
-      void Reset();
-
-    private:
-      std::array<int8_t, 200> data;
-      size_t dataIndex = 0;
-      float offset;
-      Biquad hpf;
-      Ptagc agc;
-      Biquad lpf;
-
-      float ProcessHeartRate();
-    };
-  }
-}