Diff: ICE-Application/src/ConfigurationHandler/Controls/FailsafeControl.h

Revision:

2:02cb20446785

Parent:

1:b2e90cda7a5a

--- a/ICE-Application/src/ConfigurationHandler/Controls/FailsafeControl.h	Tue Jan 24 19:06:45 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,116 +0,0 @@
-#ifndef FAILSAFECONTROL_H
-#define FAILSAFECONTROL_H
-
-#include <stdio.h>
-#include <string>
-#include "global.h"
-
-#define FAILSAFE_CONTROL_DEBUG
-
-typedef enum {
-    FAILSAFE_CONTROL_OK,
-    FAILSAFE_CONTROL_UNK_STATE,
-    FAILSAFE_CONTROL_ERROR,
-} FailsafeControlError_t;
-
-//! FailsafeControl - implements a failsafe by reading values from an
-// input signal and manipulating an output.
-class FailsafeControl
-{
-private:
-    std::string     controlFile;            // the control file
-    std::string     id;                     // unique control identifier
-    std::string     input;                  // sensor to read
-    std::string     output;                 // output to manipulate
-    unsigned int    priority;               // control priority (typically 700)
-
-    typedef struct  hfs_tag {
-        float       value;                  // high-failsafe trigger value
-        float       dutyCycle;              // percentage of on-time
-        float       interval;               // in minutes
-    } hfs;
-    typedef struct lfs_tag {
-        float       value;                  // low-failsafe trigger value
-        float       dutyCycle;              // percentag of on-time
-        float       interval;               // in minutes
-    } lfs;
-
-    lfs             lfs_data;               // Low Failsafe data
-    hfs             hfs_data;               // High Failsafe data
-
-    typedef struct timer_tag {
-        unsigned long   offTime;            // epoch time
-        unsigned long   expirationTime;     // epoch time
-    } Timer_t;
-
-    Timer_t         duty_timer;             // the duty timer
-
-    enum State {
-        STATE_INIT,                         // object instantiated
-        STATE_START,                        // control has been started
-        STATE_CONTROL_OFF,                  // control is not above/below limit
-        STATE_CONTROL_ON_LFS,               // low-failsafe with output on
-        STATE_CONTROL_OFF_LFS,              // low-failsafe with output off
-        STATE_CONTROL_ON_HFS,               // high-failsafe with output on
-        STATE_CONTROL_OFF_HFS,              // high-failsafe with output off
-        STATE_CONTROL_SENSOR_ERROR,         // input sensor is faulted
-        STATE_MAX
-    };
-    State           currentState;
-    
-    bool            isVirtualOutput;
-
-    bool validateControlData(const char *buf);
-    void copyControlData(const char *buf);
-    
-    bool aboveHighFailsafe(void);           // boolean check if above HFS watermark
-    bool belowLowFailsafe(void);            // boolean check if below LFS watermark
-
-    void startHfsDutyTimer(void);           // start the HFS duty timer
-    void stopHfsDutyTimer(void);            // stop the HFS duty timer
-
-    void startLfsDutyTimer(void);           // start the LFS duty timer
-    void stopLfsDutyTimer(void);            // stop the LFS duty timer
-
-    bool dutyOnExpired(void);               // boolean check if duty ON-time expired
-    bool dutyOffExpired(void);              // boolean check if duty OFF-time expired
-
-    bool sensorError(void);                 // boolean check if input is faulted
-
-    void sendMailToOutput(OutputAction action);
-
-public:
-    /// Create a failsafe control instance
-    FailsafeControl() {
-        currentState = STATE_INIT;
-        isVirtualOutput = false; 
-    }
-    /// Destroy a failsafe control instance
-    ~FailsafeControl() {
-        // "erased...from existence!" -- Doc Brown
-        printf("\r%s invoked\n", __func__);
-    }
-
-    /// load a failsafe control instance with data from a JSON configuration file
-    bool load(std::string filename);
-
-    /// start a failsafe control instance
-    void start(void);
-
-    /// update a failsafe control instance
-    FailsafeControlError_t update(void);
-
-    /// unregister a failsafe control instance
-    void unregisterControl(void);
-
-
-    /// display  the pertinent data of a failsafe control instance
-    void display(void);
-
-    /// get control identifier 
-    std::string getId() const {
-        return id;
-    }
-};
-
-#endif
\ No newline at end of file