Bkap / src

source for demo Book And Plug

Dependencies:   APA102

Dependents:   BookAndPlug

LedCtrl.h@1:8c2e60bafc91, 2018-05-17 (annotated)

Committer:
vrou44
Date:
Thu May 17 17:12:17 2018 +0000
Revision:
1:8c2e60bafc91
Parent:
0:5648c217e527 
Initial release

Who changed what in which revision?

UserRevisionLine numberNew contents of line
vrou44 0:5648c217e527 1 /*
vrou44 0:5648c217e527 2 * LedCtrl.h
vrou44 0:5648c217e527 3 *
vrou44 0:5648c217e527 4 * Created on: 26 mars 2018
vrou44 0:5648c217e527 5 * Author: hd01073
vrou44 0:5648c217e527 6 */
vrou44 0:5648c217e527 7
vrou44 0:5648c217e527 8 #ifndef LEDCTRL_H_
vrou44 0:5648c217e527 9 #define LEDCTRL_H_
vrou44 0:5648c217e527 10
vrou44 0:5648c217e527 11 #include "mbed.h"
vrou44 0:5648c217e527 12 #include "mbed_events.h"
vrou44 0:5648c217e527 13
vrou44 0:5648c217e527 14 #define nbTypOfActivities 6
vrou44 0:5648c217e527 15 #define NB_LED_STR1 22
vrou44 0:5648c217e527 16 #define NB_LED_STR2 46
vrou44 0:5648c217e527 17
vrou44 0:5648c217e527 18 class LedCtrl
vrou44 0:5648c217e527 19 {
vrou44 0:5648c217e527 20 public:
vrou44 0:5648c217e527 21 static LedCtrl *singleInstP ;
vrou44 0:5648c217e527 22 static LedCtrl &getInst(void) {
vrou44 0:5648c217e527 23 if (!singleInstP) singleInstP = new LedCtrl() ;
vrou44 0:5648c217e527 24 return *singleInstP ;
vrou44 0:5648c217e527 25 };
vrou44 0:5648c217e527 26
vrou44 0:5648c217e527 27 static void delInst(void) {
vrou44 0:5648c217e527 28 if (singleInstP) {
vrou44 0:5648c217e527 29 delete singleInstP ;
vrou44 0:5648c217e527 30 singleInstP = 0 ;
vrou44 0:5648c217e527 31 }
vrou44 0:5648c217e527 32 } ;
vrou44 0:5648c217e527 33
vrou44 0:5648c217e527 34 enum Evt {
vrou44 0:5648c217e527 35 activityChangeRequired
vrou44 0:5648c217e527 36 };
vrou44 0:5648c217e527 37
vrou44 0:5648c217e527 38 enum Activity {
vrou44 0:5648c217e527 39 undefinedActivity = -1,
vrou44 0:5648c217e527 40 noActivity = 0 ,
vrou44 0:5648c217e527 41 signalingTermIdle = 1 ,
vrou44 0:5648c217e527 42 signalingTermSelected = 2 ,
vrou44 0:5648c217e527 43 signalingPlugSelected = 3 ,
vrou44 0:5648c217e527 44 signalingCharging = 4 ,
vrou44 0:5648c217e527 45 signalingChargeSuspended = 5
vrou44 0:5648c217e527 46 };
vrou44 0:5648c217e527 47
vrou44 0:5648c217e527 48 void init(void) ;
vrou44 0:5648c217e527 49 static void signalEvent(Evt evt) ;
vrou44 0:5648c217e527 50
vrou44 0:5648c217e527 51 public:
vrou44 0:5648c217e527 52 static Activity currentActivity ;
vrou44 0:5648c217e527 53 static Activity requiredActivity ;
vrou44 0:5648c217e527 54 // unsigned int *frameB1 ;
vrou44 0:5648c217e527 55 // unsigned int *frameB2 ;
vrou44 0:5648c217e527 56
vrou44 0:5648c217e527 57 private :
vrou44 0:5648c217e527 58 LedCtrl(void) ;
vrou44 0:5648c217e527 59 ~LedCtrl() ;
vrou44 0:5648c217e527 60
vrou44 0:5648c217e527 61 static void instanceFeedFsm(Evt evt)
vrou44 0:5648c217e527 62 {
vrou44 0:5648c217e527 63 singleInstP->feedFsm(evt) ;
vrou44 0:5648c217e527 64 } ;
vrou44 0:5648c217e527 65 void feedFsm(Evt evt) ;
vrou44 0:5648c217e527 66 static void expirationDelayHdlr(void) ;
vrou44 0:5648c217e527 67 static void refreshDelayHdlr(void) ;
vrou44 0:5648c217e527 68
vrou44 0:5648c217e527 69 private:
vrou44 0:5648c217e527 70 int delayRequestId ;
vrou44 0:5648c217e527 71 struct ActivityCtxt { // generic context for activity
vrou44 0:5648c217e527 72 virtual void start(void) = 0 ;
vrou44 0:5648c217e527 73 virtual void keepAlive(void) = 0 ;
vrou44 0:5648c217e527 74 LedCtrl &ledCtrl ;
vrou44 0:5648c217e527 75 unsigned char lightIntensity ;
vrou44 0:5648c217e527 76 int nbRefresh ; // work around hardware isssue : first repaint may not work
vrou44 0:5648c217e527 77 bool increaseIntensB ;
vrou44 0:5648c217e527 78 ActivityCtxt(LedCtrl &_ledCtrl) :
vrou44 0:5648c217e527 79 ledCtrl(_ledCtrl),
vrou44 0:5648c217e527 80 lightIntensity(0),
vrou44 0:5648c217e527 81 nbRefresh(0),
vrou44 0:5648c217e527 82 increaseIntensB(false)
vrou44 0:5648c217e527 83 {
vrou44 0:5648c217e527 84 } ;
vrou44 0:5648c217e527 85 virtual ~ActivityCtxt()
vrou44 0:5648c217e527 86 {
vrou44 0:5648c217e527 87 } ;
vrou44 0:5648c217e527 88 };
vrou44 0:5648c217e527 89 ActivityCtxt *currentActivityCtxtP ;
vrou44 0:5648c217e527 90
vrou44 0:5648c217e527 91 struct NoActivityCtxt :
vrou44 0:5648c217e527 92 public ActivityCtxt { // specific context
vrou44 0:5648c217e527 93 NoActivityCtxt (LedCtrl &_ledCtrl) ;
vrou44 0:5648c217e527 94 virtual ~NoActivityCtxt() {} ;
vrou44 0:5648c217e527 95 virtual void start(void) ;
vrou44 0:5648c217e527 96 virtual void keepAlive(void) ;
vrou44 0:5648c217e527 97 } ;
vrou44 0:5648c217e527 98
vrou44 0:5648c217e527 99 struct SignalingTermIdleCtxt :
vrou44 0:5648c217e527 100 public ActivityCtxt { // specific context
vrou44 0:5648c217e527 101 SignalingTermIdleCtxt (LedCtrl &_ledCtrl) ;
vrou44 0:5648c217e527 102 virtual ~SignalingTermIdleCtxt() {} ;
vrou44 0:5648c217e527 103 virtual void start(void) ;
vrou44 0:5648c217e527 104 virtual void keepAlive(void) ;
vrou44 0:5648c217e527 105 } ;
vrou44 0:5648c217e527 106
vrou44 0:5648c217e527 107 struct SignalingTermSelectedCtxt :
vrou44 0:5648c217e527 108 public ActivityCtxt {
vrou44 0:5648c217e527 109 SignalingTermSelectedCtxt(LedCtrl &_ledCtrl) ;
vrou44 0:5648c217e527 110 virtual ~SignalingTermSelectedCtxt() {} ;
vrou44 0:5648c217e527 111 virtual void start(void) ;
vrou44 0:5648c217e527 112 virtual void keepAlive(void) ;
vrou44 0:5648c217e527 113
vrou44 0:5648c217e527 114 } ;
vrou44 0:5648c217e527 115
vrou44 0:5648c217e527 116 struct SignalingPlugSelectedCtxt :
vrou44 0:5648c217e527 117 public ActivityCtxt {
vrou44 0:5648c217e527 118 SignalingPlugSelectedCtxt(LedCtrl &_ledCtrl) ;
vrou44 0:5648c217e527 119 virtual ~SignalingPlugSelectedCtxt() {} ;
vrou44 0:5648c217e527 120 virtual void start(void) ;
vrou44 0:5648c217e527 121 virtual void keepAlive(void) ;
vrou44 0:5648c217e527 122 } ;
vrou44 0:5648c217e527 123
vrou44 0:5648c217e527 124 struct SignalingChargingCtxt :
vrou44 0:5648c217e527 125 public ActivityCtxt {
vrou44 0:5648c217e527 126 int startIdxStr1 ;
vrou44 0:5648c217e527 127 int startIdxStr2 ;
vrou44 0:5648c217e527 128 SignalingChargingCtxt(LedCtrl &_ledCtrl) ;
vrou44 0:5648c217e527 129 virtual ~SignalingChargingCtxt() {} ;
vrou44 0:5648c217e527 130 virtual void start(void) ;
vrou44 0:5648c217e527 131 virtual void keepAlive(void) ;
vrou44 0:5648c217e527 132 } ;
vrou44 0:5648c217e527 133
vrou44 0:5648c217e527 134 struct SignalingChargeSuspendedCtxt :
vrou44 0:5648c217e527 135 public ActivityCtxt {
vrou44 0:5648c217e527 136 SignalingChargeSuspendedCtxt(LedCtrl &_ledCtrl) ;
vrou44 0:5648c217e527 137 virtual ~SignalingChargeSuspendedCtxt() {} ;
vrou44 0:5648c217e527 138 virtual void start(void) ;
vrou44 0:5648c217e527 139 virtual void keepAlive(void) ;
vrou44 0:5648c217e527 140 } ;
vrou44 0:5648c217e527 141
vrou44 0:5648c217e527 142 NoActivityCtxt noActivityCtxt ;
vrou44 0:5648c217e527 143 SignalingTermIdleCtxt signalingTermIdleCtxt ;
vrou44 0:5648c217e527 144 SignalingTermSelectedCtxt signalingTermSelectedCtxt ;
vrou44 0:5648c217e527 145 SignalingPlugSelectedCtxt signalingPlugSelectedCtxt ;
vrou44 0:5648c217e527 146 SignalingChargingCtxt signalingChargingCtxt ;
vrou44 0:5648c217e527 147 SignalingChargeSuspendedCtxt signalingChargeSuspendedCtxt ;
vrou44 0:5648c217e527 148
vrou44 0:5648c217e527 149 ActivityCtxt *ctxtAP[nbTypOfActivities] ;
vrou44 0:5648c217e527 150 };
vrou44 0:5648c217e527 151
vrou44 0:5648c217e527 152
vrou44 0:5648c217e527 153 #endif /* LEDCTRL_H_ */