BAT / Mbed 2 deprecated BAT_Read_Final

Working read code with mode button

Dependencies:   SDFileSystem emic2 mbed-rtos mbed

Fork of BAT_senior_design_Testnew by BAT

button.cpp@0:5887cb744114, 2017-12-04 (annotated)

Committer:
nnguyen45
Date:
Mon Dec 04 19:58:40 2017 +0000
Revision:
0:5887cb744114
Child:
1:f3d363ca2343
Working read code

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nnguyen45 0:5887cb744114 1 #include "mbed.h"
nnguyen45 0:5887cb744114 2 #include "button.h"
nnguyen45 0:5887cb744114 3 #include "emic2.h"
nnguyen45 0:5887cb744114 4
nnguyen45 0:5887cb744114 5 //emic2 myTTS(p28, p27); //serial RX,TX pins to emic
nnguyen45 0:5887cb744114 6 DigitalOut led4(LED4);
nnguyen45 0:5887cb744114 7 DigitalOut led3(LED3);
nnguyen45 0:5887cb744114 8 DigitalOut led2(LED2);
nnguyen45 0:5887cb744114 9
nnguyen45 0:5887cb744114 10 // button constructor
nnguyen45 0:5887cb744114 11 button::button(PwmOut servo, DigitalIn pb, int id)
nnguyen45 0:5887cb744114 12 : servo(servo), pb(pb), state(0), press(0), id(id) {}
nnguyen45 0:5887cb744114 13 /*button::button(PwmOut servo, DigitalIn pb, AnalogIn lp)
nnguyen45 0:5887cb744114 14 : servo(servo), pb(pb), linpot(lp), press(0), state(0) {}
nnguyen45 0:5887cb744114 15 */
nnguyen45 0:5887cb744114 16 //Serial pc(USBTX, USBRX);
nnguyen45 0:5887cb744114 17
nnguyen45 0:5887cb744114 18 // FUNCTIONS
nnguyen45 0:5887cb744114 19
nnguyen45 0:5887cb744114 20 // get servo pin
nnguyen45 0:5887cb744114 21 PwmOut button::getServoPin()
nnguyen45 0:5887cb744114 22 {
nnguyen45 0:5887cb744114 23 return servo;
nnguyen45 0:5887cb744114 24 }
nnguyen45 0:5887cb744114 25
nnguyen45 0:5887cb744114 26 // get servo pin
nnguyen45 0:5887cb744114 27 void button::setState(int mystate)
nnguyen45 0:5887cb744114 28 {
nnguyen45 0:5887cb744114 29 state = mystate;
nnguyen45 0:5887cb744114 30 }
nnguyen45 0:5887cb744114 31
nnguyen45 0:5887cb744114 32 void button::setPress(int mypress)
nnguyen45 0:5887cb744114 33 {
nnguyen45 0:5887cb744114 34 press = mypress;
nnguyen45 0:5887cb744114 35 }
nnguyen45 0:5887cb744114 36
nnguyen45 0:5887cb744114 37 // get servo pin
nnguyen45 0:5887cb744114 38 /*void button::setMode(int mymode)
nnguyen45 0:5887cb744114 39 {
nnguyen45 0:5887cb744114 40 mode = mymode;
nnguyen45 0:5887cb744114 41 }*/
nnguyen45 0:5887cb744114 42
nnguyen45 0:5887cb744114 43 // get current state of the button
nnguyen45 0:5887cb744114 44 int button::getState()
nnguyen45 0:5887cb744114 45 {
nnguyen45 0:5887cb744114 46 return state;
nnguyen45 0:5887cb744114 47 }
nnguyen45 0:5887cb744114 48
nnguyen45 0:5887cb744114 49 int button::getID()
nnguyen45 0:5887cb744114 50 {
nnguyen45 0:5887cb744114 51 return id;
nnguyen45 0:5887cb744114 52 }
nnguyen45 0:5887cb744114 53
nnguyen45 0:5887cb744114 54
nnguyen45 0:5887cb744114 55 int button::getPress()
nnguyen45 0:5887cb744114 56 {
nnguyen45 0:5887cb744114 57 //pc.printf("%d", press);
nnguyen45 0:5887cb744114 58 return press;
nnguyen45 0:5887cb744114 59 }
nnguyen45 0:5887cb744114 60
nnguyen45 0:5887cb744114 61 // get current state of the button
nnguyen45 0:5887cb744114 62 int button::getLp()
nnguyen45 0:5887cb744114 63 {
nnguyen45 0:5887cb744114 64 /* if (linpot < 2)
nnguyen45 0:5887cb744114 65 return 1;
nnguyen45 0:5887cb744114 66 else*/
nnguyen45 0:5887cb744114 67 return 0;
nnguyen45 0:5887cb744114 68 }
nnguyen45 0:5887cb744114 69
nnguyen45 0:5887cb744114 70 // move servo into the slot
nnguyen45 0:5887cb744114 71 void button::moveServoIn()
nnguyen45 0:5887cb744114 72 {
nnguyen45 0:5887cb744114 73 //myled = 1;
nnguyen45 0:5887cb744114 74 // rotate 90 degrees one way
nnguyen45 0:5887cb744114 75 for(int i=4; i<=7; i++) {
nnguyen45 0:5887cb744114 76 servo = i/100.0;
nnguyen45 0:5887cb744114 77 wait(0.01);
nnguyen45 0:5887cb744114 78 }
nnguyen45 0:5887cb744114 79 //press = 1;
nnguyen45 0:5887cb744114 80 switch (id) {
nnguyen45 0:5887cb744114 81 case 1:
nnguyen45 0:5887cb744114 82 led2 = 0;
nnguyen45 0:5887cb744114 83 led3 = 0;
nnguyen45 0:5887cb744114 84 led4 = 1;
nnguyen45 0:5887cb744114 85 break;
nnguyen45 0:5887cb744114 86 case 2:
nnguyen45 0:5887cb744114 87 led2 = 0;
nnguyen45 0:5887cb744114 88 led3 = 1;
nnguyen45 0:5887cb744114 89 led4 = 0;
nnguyen45 0:5887cb744114 90 break;
nnguyen45 0:5887cb744114 91 case 3:
nnguyen45 0:5887cb744114 92 led2 = 0;
nnguyen45 0:5887cb744114 93 led3 = 1;
nnguyen45 0:5887cb744114 94 led4 = 1;
nnguyen45 0:5887cb744114 95 break;
nnguyen45 0:5887cb744114 96 case 4:
nnguyen45 0:5887cb744114 97 led2 = 1;
nnguyen45 0:5887cb744114 98 led3 = 0;
nnguyen45 0:5887cb744114 99 led4 = 0;
nnguyen45 0:5887cb744114 100 break;
nnguyen45 0:5887cb744114 101 case 5:
nnguyen45 0:5887cb744114 102 led2 = 1;
nnguyen45 0:5887cb744114 103 led3 = 0;
nnguyen45 0:5887cb744114 104 led4 = 1;
nnguyen45 0:5887cb744114 105 break;
nnguyen45 0:5887cb744114 106 case 6:
nnguyen45 0:5887cb744114 107 led2 = 1;
nnguyen45 0:5887cb744114 108 led3 = 1;
nnguyen45 0:5887cb744114 109 led4 = 0;
nnguyen45 0:5887cb744114 110 break;
nnguyen45 0:5887cb744114 111 }
nnguyen45 0:5887cb744114 112 }
nnguyen45 0:5887cb744114 113
nnguyen45 0:5887cb744114 114 // move servo out of the slot
nnguyen45 0:5887cb744114 115 void button::moveServoOut()
nnguyen45 0:5887cb744114 116 {
nnguyen45 0:5887cb744114 117 //myled = 0;
nnguyen45 0:5887cb744114 118 for(int i=7; i>4; i--) {
nnguyen45 0:5887cb744114 119 servo = i/100.0;
nnguyen45 0:5887cb744114 120 wait(0.01);
nnguyen45 0:5887cb744114 121 }
nnguyen45 0:5887cb744114 122 led2 = 0;
nnguyen45 0:5887cb744114 123 led3 = 0;
nnguyen45 0:5887cb744114 124 led4 = 0;
nnguyen45 0:5887cb744114 125 }
nnguyen45 0:5887cb744114 126
nnguyen45 0:5887cb744114 127 int button::updateState()
nnguyen45 0:5887cb744114 128 {
nnguyen45 0:5887cb744114 129 //myled = 0;
nnguyen45 0:5887cb744114 130 // state 0 - button is up, pb = 0
nnguyen45 0:5887cb744114 131 if (pb == 0 && state == 3) {
nnguyen45 0:5887cb744114 132 // nothing happens here, servo is still
nnguyen45 0:5887cb744114 133 state = 0;
nnguyen45 0:5887cb744114 134 }
nnguyen45 0:5887cb744114 135 // state 1 - button is moving down, pb = 1
nnguyen45 0:5887cb744114 136 if (pb == 1 && state == 0) {
nnguyen45 0:5887cb744114 137 moveServoIn();
nnguyen45 0:5887cb744114 138 state = 1;
nnguyen45 0:5887cb744114 139 press = 1;
nnguyen45 0:5887cb744114 140
nnguyen45 0:5887cb744114 141 // Speaker says stuff
nnguyen45 0:5887cb744114 142 /*myTTS.volume(18); //max volume
nnguyen45 0:5887cb744114 143 myTTS.speakf("S");//Speak command starts with "S"
nnguyen45 0:5887cb744114 144 myTTS.speakf("Hey, you pressed a pin!"); // Send the desired string to convert to speech
nnguyen45 0:5887cb744114 145 myTTS.speakf("\r"); //marks end of speak command*/
nnguyen45 0:5887cb744114 146 }
nnguyen45 0:5887cb744114 147 // state 2 - button is down, pb = 0
nnguyen45 0:5887cb744114 148 if (pb == 0 && state == 1) {
nnguyen45 0:5887cb744114 149 // nothing happens here, servo is still
nnguyen45 0:5887cb744114 150 state = 2;
nnguyen45 0:5887cb744114 151 }
nnguyen45 0:5887cb744114 152 // state 3 - button is moving up, pb = 1
nnguyen45 0:5887cb744114 153 if (pb == 1 && state == 2) {
nnguyen45 0:5887cb744114 154 moveServoOut();
nnguyen45 0:5887cb744114 155 state = 3;
nnguyen45 0:5887cb744114 156 press = 0;
nnguyen45 0:5887cb744114 157 }
nnguyen45 0:5887cb744114 158 // state 4 - handle debouncing while button is down
nnguyen45 0:5887cb744114 159 /*if (pb1 = 1 && state == 2) {
nnguyen45 0:5887cb744114 160 count++;
nnguyen45 0:5887cb744114 161 }*/
nnguyen45 0:5887cb744114 162 return state;
nnguyen45 0:5887cb744114 163 }
nnguyen45 0:5887cb744114 164
nnguyen45 0:5887cb744114 165 void button::setup() {
nnguyen45 0:5887cb744114 166 for(int i=0; i<=4; i++) {
nnguyen45 0:5887cb744114 167 servo = i/100.0;
nnguyen45 0:5887cb744114 168 wait(0.01);
nnguyen45 0:5887cb744114 169 }
nnguyen45 0:5887cb744114 170 }