source: fact/BIASctrl/Crate.h@ 10113

#ifndef HV_H_SEEN
#define HV_H_SEEN

#include <termios.h>            // POSIX terminal control definitions
#include <fcntl.h>              // File control definitions => fcntl() in fcn OpenPort()
#include <errno.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/ioctl.h>
#include <string>
#include <vector>
#include <map>

#include "dis.hxx"

#define MAX_NUM_BOARDS 13       // Maximum number of boards per crate
#define NUM_CHANNELS 32         // Channels per bias board
#define BAUDRATE B115200
const float RESISTOR = 1000;    // Resistance in Ohm for voltage correction
const int MAX_ERR_COUNT = 10;   // Maximum number of errors before reporting stopped
class User;

class Crate {
  
    class User *m;
        int CrateNumber;
        int fDescriptor;
        FILE *File;
        DimService *NameService;
        DimService *BiasVolt;
        DimService *BiasDAC;
        DimService *BiasCurrent;

        int DAC[MAX_NUM_BOARDS][NUM_CHANNELS];          // Voltage in DAC units
        double Volt[MAX_NUM_BOARDS][NUM_CHANNELS];      // Voltage in Volt
        float Current[MAX_NUM_BOARDS][NUM_CHANNELS];
        float CurrentOffset[MAX_NUM_BOARDS][NUM_CHANNELS]; // Offset for current measurement

        std::vector<unsigned char> Communicate(std::string);
        void ClearVoltageArrays();
   
  public:
    Crate(std::string, int, class User *);
    ~Crate();

    char *Name;

        bool OC[MAX_NUM_BOARDS][NUM_CHANNELS];
        bool Present[MAX_NUM_BOARDS][NUM_CHANNELS];
        bool ResetHit;
        bool WrapOK;
        int WrapCount;
        int ErrorCount;

        float RefCurrent[MAX_NUM_BOARDS][NUM_CHANNELS];
        double RefVolt[MAX_NUM_BOARDS][NUM_CHANNELS];

        bool InitOK;

        int SetChannels(std::map<unsigned int, double>);
        int ReadAll();
        int SystemReset();
        int GlobalSet(double);
        bool Synch();
        bool CurrentCalib(double);
        double GetVoltage(unsigned int);
        unsigned int GetDAC(unsigned int);
        float GetCurrent(unsigned int);
        void UpdateDIM();
        void SetRefCurrent();
        void AdaptVoltages();
};

#endif