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Dependencies:   NaturalTinyShell_ice libmDot-12Sept mbed-rtos mbed

Fork of ICE by Erick

src/ConfigurationHandler/Controls/SetpointControl.h@242:3b0086a6d625, 2016-10-20 (annotated)

Committer:
jmarkel44
Date:
Thu Oct 20 15:30:21 2016 +0000
Revision:
242:3b0086a6d625
Parent:
239:cfb1a917e7f7
Child:
244:26074095e389
use of new JSON parser

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jmarkel44 5:5e77a1db4d45 1 /******************************************************************************
jmarkel44 5:5e77a1db4d45 2 *
jmarkel44 5:5e77a1db4d45 3 * File: SetpointControl.h
jmarkel44 5:5e77a1db4d45 4 * Desciption: ICE Timer Control Class
jmarkel44 5:5e77a1db4d45 5 *
jmarkel44 5:5e77a1db4d45 6 *****************************************************************************/
jmarkel44 5:5e77a1db4d45 7 #ifndef SETPOINTCONTROL_H
jmarkel44 5:5e77a1db4d45 8 #define SETPOINTCONTROL_H
jmarkel44 5:5e77a1db4d45 9
jmarkel44 28:c410a61238bb 10 #include "MbedJSONValue.h"
jmarkel44 5:5e77a1db4d45 11 #include <string>
jmarkel44 46:4cb96ab2d1c8 12
jmarkel44 13:c80c283f9db2 13 using namespace std;
jmarkel44 5:5e77a1db4d45 14
jmarkel44 5:5e77a1db4d45 15 class SetpointControl
jmarkel44 5:5e77a1db4d45 16 {
jmarkel44 5:5e77a1db4d45 17 private:
jmarkel44 5:5e77a1db4d45 18 string controlFile; // name of the control file
jmarkel44 20:653923c2f37a 19 string id; // control identifier
jmarkel44 28:c410a61238bb 20 int priority; // control priority
jmarkel44 20:653923c2f37a 21 string input; // control input
jmarkel44 28:c410a61238bb 22 string output; // control output
jmarkel44 89:55ac65d7f206 23 double setpoint; // setpoint value
jmarkel44 30:738359dfdab1 24 double productFactor;
davidjhoward 91:0e8d76030598 25 bool actingDir; // acting direction, 1 direct - pH, 0 indirect - inhibitor
jmarkel44 30:738359dfdab1 26 double highAlert;
jmarkel44 30:738359dfdab1 27 double lowAlert;
jmarkel44 30:738359dfdab1 28 double highFailsafe;
jmarkel44 30:738359dfdab1 29 double lowFailsafe;
jmarkel44 96:807f04bd5256 30 double tolerance; // the error margining
jmarkel44 51:66b820f203a5 31 enum State {
jmarkel44 131:a290a3934132 32 STATE_INIT,
jmarkel44 51:66b820f203a5 33 STATE_STARTUP,
jmarkel44 51:66b820f203a5 34 STATE_CONTROL_OFF,
jmarkel44 51:66b820f203a5 35 STATE_CONTROL_ON,
jmarkel44 51:66b820f203a5 36 STATE_DISABLE,
jmarkel44 207:55aabde2d4bf 37 STATE_RELOAD,
jmarkel44 51:66b820f203a5 38 STATE_MAX
jmarkel44 51:66b820f203a5 39 };
jmarkel44 51:66b820f203a5 40 State currentState;
jmarkel44 28:c410a61238bb 41
jmarkel44 5:5e77a1db4d45 42 public:
jmarkel44 51:66b820f203a5 43 // ctor
jmarkel44 131:a290a3934132 44 SetpointControl() { currentState = STATE_INIT; };
jmarkel44 51:66b820f203a5 45 // dtor
jmarkel44 12:ea87887ca7ad 46 ~SetpointControl() {
jmarkel44 12:ea87887ca7ad 47 printf("\r%s destructor invoked\n", __func__);
jmarkel44 86:189c125d8878 48 // TODO: unregister the control with the output task
jmarkel44 28:c410a61238bb 49 }
jmarkel44 28:c410a61238bb 50
jmarkel44 86:189c125d8878 51 // load the control data
jmarkel44 28:c410a61238bb 52 bool load(string filename);
jmarkel44 86:189c125d8878 53
jmarkel44 51:66b820f203a5 54 // unregister the control with the output task
jmarkel44 86:189c125d8878 55 void unregisterControl(void);
jmarkel44 86:189c125d8878 56
jmarkel44 86:189c125d8878 57 // start the control
jmarkel44 51:66b820f203a5 58 void start(void);
jmarkel44 86:189c125d8878 59
jmarkel44 51:66b820f203a5 60 // update the control
jmarkel44 86:189c125d8878 61 void update(void);
jmarkel44 86:189c125d8878 62
jmarkel44 51:66b820f203a5 63 bool underLimit();
jmarkel44 51:66b820f203a5 64 bool overLimit();
jmarkel44 86:189c125d8878 65
jmarkel44 86:189c125d8878 66 // state transition functions
jmarkel44 93:1553fb156915 67 void startFeed(void);
jmarkel44 93:1553fb156915 68 void stopFeed(void);
jmarkel44 93:1553fb156915 69
jmarkel44 93:1553fb156915 70 void display(void);
jmarkel44 28:c410a61238bb 71
jmarkel44 86:189c125d8878 72 string getControlFile(void) const {
jmarkel44 12:ea87887ca7ad 73 return controlFile;
jmarkel44 12:ea87887ca7ad 74 }
jmarkel44 86:189c125d8878 75 string getId(void) const {
jmarkel44 28:c410a61238bb 76 return id;
jmarkel44 28:c410a61238bb 77 }
jmarkel44 86:189c125d8878 78 unsigned int getPriority(void) const {
jmarkel44 28:c410a61238bb 79 return priority;
jmarkel44 28:c410a61238bb 80 }
jmarkel44 86:189c125d8878 81 string getInput(void) const {
jmarkel44 28:c410a61238bb 82 return input;
jmarkel44 28:c410a61238bb 83 }
jmarkel44 86:189c125d8878 84 string getOutput(void) const {
jmarkel44 28:c410a61238bb 85 return output;
jmarkel44 28:c410a61238bb 86 }
jmarkel44 86:189c125d8878 87 float getProductFactor(void) const {
jmarkel44 28:c410a61238bb 88 return productFactor;
jmarkel44 28:c410a61238bb 89 }
jmarkel44 90:7d9731dec0da 90 int getActingDir(void) const {
jmarkel44 90:7d9731dec0da 91 return actingDir;
jmarkel44 90:7d9731dec0da 92 }
jmarkel44 86:189c125d8878 93 float getSetpoint(void) const {
jmarkel44 86:189c125d8878 94 return setpoint;
jmarkel44 86:189c125d8878 95 }
jmarkel44 86:189c125d8878 96 float getHighAlert(void) const {
jmarkel44 28:c410a61238bb 97 return highAlert;
jmarkel44 28:c410a61238bb 98 }
jmarkel44 86:189c125d8878 99 float getLowAlert(void) const {
jmarkel44 28:c410a61238bb 100 return lowAlert;
jmarkel44 28:c410a61238bb 101 }
jmarkel44 86:189c125d8878 102 float getHighFailsafe(void) const {
jmarkel44 28:c410a61238bb 103 return highFailsafe;
jmarkel44 28:c410a61238bb 104 }
jmarkel44 86:189c125d8878 105 float getLowFailsafe(void) const {
jmarkel44 28:c410a61238bb 106 return lowFailsafe;
jmarkel44 28:c410a61238bb 107 }
jmarkel44 89:55ac65d7f206 108
jmarkel44 86:189c125d8878 109 State getCurrentState(void) const {
jmarkel44 51:66b820f203a5 110 return currentState;
jmarkel44 51:66b820f203a5 111 }
jmarkel44 5:5e77a1db4d45 112 };
jmarkel44 5:5e77a1db4d45 113
jmarkel44 51:66b820f203a5 114 #endif