Last change
on this file since 10116 was 10096, checked in by ogrimm, 14 years ago |
Small changes to limit error messages in case crate communication breaks
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File size:
1.8 KB
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1 | #ifndef HV_H_SEEN
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2 | #define HV_H_SEEN
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3 |
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4 | #include <termios.h> // POSIX terminal control definitions
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5 | #include <fcntl.h> // File control definitions => fcntl() in fcn OpenPort()
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6 | #include <errno.h>
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7 | #include <stdio.h>
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8 | #include <unistd.h>
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9 | #include <sys/ioctl.h>
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10 | #include <string>
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11 | #include <vector>
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12 | #include <map>
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13 |
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14 | #include "dis.hxx"
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15 |
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16 | #define MAX_NUM_BOARDS 13 // Maximum number of boards per crate
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17 | #define NUM_CHANNELS 32 // Channels per bias board
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18 | #define BAUDRATE B115200
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19 | const float RESISTOR = 1000; // Resistance in Ohm for voltage correction
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20 | const int MAX_ERR_COUNT = 10; // Maximum number of errors before reporting stopped
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21 | class User;
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22 |
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23 | class Crate {
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24 |
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25 | class User *m;
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26 | int CrateNumber;
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27 | int fDescriptor;
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28 | FILE *File;
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29 | DimService *NameService;
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30 | DimService *BiasVolt;
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31 | DimService *BiasDAC;
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32 | DimService *BiasCurrent;
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33 |
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34 | int DAC[MAX_NUM_BOARDS][NUM_CHANNELS]; // Voltage in DAC units
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35 | double Volt[MAX_NUM_BOARDS][NUM_CHANNELS]; // Voltage in Volt
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36 | float Current[MAX_NUM_BOARDS][NUM_CHANNELS];
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37 | float CurrentOffset[MAX_NUM_BOARDS][NUM_CHANNELS]; // Offset for current measurement
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38 |
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39 | std::vector<unsigned char> Communicate(std::string);
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40 | void ClearVoltageArrays();
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41 |
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42 | public:
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43 | Crate(std::string, int, class User *);
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44 | ~Crate();
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45 |
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46 | char *Name;
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47 |
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48 | bool OC[MAX_NUM_BOARDS][NUM_CHANNELS];
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49 | bool Present[MAX_NUM_BOARDS][NUM_CHANNELS];
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50 | bool ResetHit;
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51 | bool WrapOK;
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52 | int WrapCount;
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53 | int ErrorCount;
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54 |
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55 | float RefCurrent[MAX_NUM_BOARDS][NUM_CHANNELS];
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56 | double RefVolt[MAX_NUM_BOARDS][NUM_CHANNELS];
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57 |
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58 | bool InitOK;
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59 |
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60 | int SetChannels(std::map<unsigned int, double>);
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61 | int ReadAll();
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62 | int SystemReset();
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63 | int GlobalSet(double);
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64 | bool Synch();
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65 | bool CurrentCalib(double);
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66 | double GetVoltage(unsigned int);
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67 | unsigned int GetDAC(unsigned int);
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68 | float GetCurrent(unsigned int);
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69 | void UpdateDIM();
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70 | void SetRefCurrent();
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71 | void AdaptVoltages();
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72 | };
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73 |
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74 | #endif
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