Cambios
Dependencies: mbed Adafruit_GFX SeeedShieldBot BluetoothSerial
main.cpp@3:b33d698b0a5c, 2020-12-21 (annotated)
- Committer:
- arturodeusto
- Date:
- Mon Dec 21 16:26:20 2020 +0000
- Revision:
- 3:b33d698b0a5c
- Parent:
- 2:8e21f1f358bc
- Child:
- 4:5182de07691c
retoques
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
aitor98 | 0:92bf762d49fa | 1 | #include "mbed.h" |
aitor98 | 0:92bf762d49fa | 2 | #include "hcsr04.h" |
aitor98 | 0:92bf762d49fa | 3 | #include "Adafruit_SSD1306.h" |
aitor98 | 0:92bf762d49fa | 4 | |
aitor98 | 0:92bf762d49fa | 5 | |
aitor98 | 0:92bf762d49fa | 6 | class I2CPreInit : public I2C |
aitor98 | 0:92bf762d49fa | 7 | { |
aitor98 | 0:92bf762d49fa | 8 | public: |
aitor98 | 0:92bf762d49fa | 9 | I2CPreInit(PinName sda, PinName scl) : I2C(sda, scl) |
aitor98 | 0:92bf762d49fa | 10 | { |
aitor98 | 0:92bf762d49fa | 11 | frequency(100000); |
aitor98 | 0:92bf762d49fa | 12 | start(); |
aitor98 | 0:92bf762d49fa | 13 | }; |
aitor98 | 0:92bf762d49fa | 14 | }; |
aitor98 | 0:92bf762d49fa | 15 | |
aitor98 | 0:92bf762d49fa | 16 | I2CPreInit gI2C(PB_9,PB_8); |
arturodeusto | 3:b33d698b0a5c | 17 | Adafruit_SSD1306_I2c gOled(gI2C,NC,0x78,64,128); |
aitor98 | 0:92bf762d49fa | 18 | |
aitor98 | 0:92bf762d49fa | 19 | Serial pc(USBTX, USBRX); // tx, rx |
aitor98 | 0:92bf762d49fa | 20 | Serial bt(A5, A4); // tx, rx |
aitor98 | 0:92bf762d49fa | 21 | Ticker repeticion; |
aitor98 | 0:92bf762d49fa | 22 | |
aitor98 | 0:92bf762d49fa | 23 | DigitalOut led(LED1); |
aitor98 | 0:92bf762d49fa | 24 | DigitalOut step(D13); |
aitor98 | 0:92bf762d49fa | 25 | DigitalOut dir(D12); |
aitor98 | 0:92bf762d49fa | 26 | DigitalOut enable(D11); |
aitor98 | 0:92bf762d49fa | 27 | DigitalOut dirAMotor(D4); |
aitor98 | 0:92bf762d49fa | 28 | PwmOut dirBMotor(A3); |
aitor98 | 0:92bf762d49fa | 29 | InterruptIn encoderA(A2); |
aitor98 | 0:92bf762d49fa | 30 | DigitalOut rele(D3); |
aitor98 | 0:92bf762d49fa | 31 | HCSR04 usensor(D7,D8); |
aitor98 | 0:92bf762d49fa | 32 | DigitalIn final1(D9); |
aitor98 | 0:92bf762d49fa | 33 | InterruptIn final2(D10); |
aitor98 | 0:92bf762d49fa | 34 | AnalogIn Vout(A0); |
aitor98 | 0:92bf762d49fa | 35 | AnalogIn Aout(A1); |
aitor98 | 0:92bf762d49fa | 36 | |
aitor98 | 0:92bf762d49fa | 37 | enum estados {inicio,movder,calentar,movizq1,centro,movizq2,soplado}; |
aitor98 | 0:92bf762d49fa | 38 | estados estado; |
aitor98 | 0:92bf762d49fa | 39 | |
aitor98 | 0:92bf762d49fa | 40 | |
aitor98 | 0:92bf762d49fa | 41 | void medir_corriente() |
aitor98 | 0:92bf762d49fa | 42 | { |
aitor98 | 0:92bf762d49fa | 43 | |
aitor98 | 0:92bf762d49fa | 44 | float corriente=((Aout.read()*5)-2.5)/0.185; |
aitor98 | 0:92bf762d49fa | 45 | |
aitor98 | 0:92bf762d49fa | 46 | bt.printf("Intensidad medida = %.4f A \n", corriente); |
aitor98 | 0:92bf762d49fa | 47 | |
aitor98 | 0:92bf762d49fa | 48 | } |
aitor98 | 0:92bf762d49fa | 49 | |
aitor98 | 0:92bf762d49fa | 50 | int dato=0; |
aitor98 | 0:92bf762d49fa | 51 | |
aitor98 | 0:92bf762d49fa | 52 | void estadoinicio() |
aitor98 | 0:92bf762d49fa | 53 | { |
aitor98 | 0:92bf762d49fa | 54 | { |
aitor98 | 0:92bf762d49fa | 55 | if(bt.readable()) { //Mira si hay algun dato pendiente en el bt |
aitor98 | 0:92bf762d49fa | 56 | dato=bt.getc(); //Lee un caracter del bt |
aitor98 | 0:92bf762d49fa | 57 | |
aitor98 | 0:92bf762d49fa | 58 | } |
aitor98 | 0:92bf762d49fa | 59 | if (dato=='1') { //Si el dato es un 1 comienza el proceso |
aitor98 | 0:92bf762d49fa | 60 | |
aitor98 | 0:92bf762d49fa | 61 | estado = movder; |
arturodeusto | 2:8e21f1f358bc | 62 | gOled.printf("Fabricando\n"); |
arturodeusto | 3:b33d698b0a5c | 63 | bt.printf("Transportando a calentador\n"); |
aitor98 | 0:92bf762d49fa | 64 | |
aitor98 | 0:92bf762d49fa | 65 | |
arturodeusto | 3:b33d698b0a5c | 66 | } else { |
arturodeusto | 3:b33d698b0a5c | 67 | bt.printf("Reposo\n"); //Si el dato es cualquier otra cosa no empieza a hacer nada |
aitor98 | 0:92bf762d49fa | 68 | } |
aitor98 | 0:92bf762d49fa | 69 | } |
aitor98 | 0:92bf762d49fa | 70 | } |
aitor98 | 0:92bf762d49fa | 71 | |
aitor98 | 0:92bf762d49fa | 72 | |
aitor98 | 0:92bf762d49fa | 73 | void estadomovderecha() |
aitor98 | 0:92bf762d49fa | 74 | { |
aitor98 | 0:92bf762d49fa | 75 | if(final1==0) { |
aitor98 | 0:92bf762d49fa | 76 | enable=1; //activar el motor |
aitor98 | 0:92bf762d49fa | 77 | dir=1; //direccion hacia la derecha |
aitor98 | 0:92bf762d49fa | 78 | //step=1; // avanzar |
aitor98 | 0:92bf762d49fa | 79 | step=1; |
aitor98 | 0:92bf762d49fa | 80 | wait_us(100); |
aitor98 | 0:92bf762d49fa | 81 | step=0; |
aitor98 | 0:92bf762d49fa | 82 | wait_us(900); |
aitor98 | 0:92bf762d49fa | 83 | } else { |
aitor98 | 0:92bf762d49fa | 84 | enable=0; |
aitor98 | 0:92bf762d49fa | 85 | estado=calentar; |
arturodeusto | 3:b33d698b0a5c | 86 | |
arturodeusto | 1:035ceace4dc3 | 87 | bt.printf("Calentando\n"); |
arturodeusto | 1:035ceace4dc3 | 88 | |
aitor98 | 0:92bf762d49fa | 89 | } |
aitor98 | 0:92bf762d49fa | 90 | } |
aitor98 | 0:92bf762d49fa | 91 | |
aitor98 | 0:92bf762d49fa | 92 | void estadocalentar() |
aitor98 | 0:92bf762d49fa | 93 | { |
aitor98 | 0:92bf762d49fa | 94 | float tension=Vout.read()*3.3; |
aitor98 | 0:92bf762d49fa | 95 | //pc.printf("Valor voltios %.4f leido flat\n",tension); |
aitor98 | 0:92bf762d49fa | 96 | |
aitor98 | 0:92bf762d49fa | 97 | float resistencia= ((3.3*100000.0)/tension)-100000.0; |
aitor98 | 0:92bf762d49fa | 98 | |
arturodeusto | 3:b33d698b0a5c | 99 | float temp= (3950.0/(log(resistencia/100000.0)+(3950.0/298.0))-273.0); |
arturodeusto | 1:035ceace4dc3 | 100 | bt.printf("Calentando a: %.4f\n",temp); |
arturodeusto | 3:b33d698b0a5c | 101 | |
aitor98 | 0:92bf762d49fa | 102 | |
arturodeusto | 3:b33d698b0a5c | 103 | if (temp<35.0) { |
arturodeusto | 3:b33d698b0a5c | 104 | rele=1; |
aitor98 | 0:92bf762d49fa | 105 | |
aitor98 | 0:92bf762d49fa | 106 | } else { |
aitor98 | 0:92bf762d49fa | 107 | rele=0; |
aitor98 | 0:92bf762d49fa | 108 | estado=movizq1; |
arturodeusto | 3:b33d698b0a5c | 109 | |
arturodeusto | 3:b33d698b0a5c | 110 | bt.printf("Transportando a revision\n"); |
aitor98 | 0:92bf762d49fa | 111 | } |
aitor98 | 0:92bf762d49fa | 112 | } |
aitor98 | 0:92bf762d49fa | 113 | |
aitor98 | 0:92bf762d49fa | 114 | void estadomovizq1() |
aitor98 | 0:92bf762d49fa | 115 | { |
aitor98 | 0:92bf762d49fa | 116 | unsigned int dist; |
aitor98 | 0:92bf762d49fa | 117 | usensor.start(); |
arturodeusto | 1:035ceace4dc3 | 118 | wait(0.01); |
aitor98 | 0:92bf762d49fa | 119 | dist=usensor.get_dist_cm(); |
aitor98 | 0:92bf762d49fa | 120 | |
aitor98 | 0:92bf762d49fa | 121 | if(dist>20) { |
aitor98 | 0:92bf762d49fa | 122 | enable=1; //activar el motor |
aitor98 | 0:92bf762d49fa | 123 | dir=0; //direccion hacia la derecha |
aitor98 | 0:92bf762d49fa | 124 | step=1; // avanzar |
aitor98 | 0:92bf762d49fa | 125 | wait_us(100); |
aitor98 | 0:92bf762d49fa | 126 | step=0; |
aitor98 | 0:92bf762d49fa | 127 | wait_us(900); |
arturodeusto | 1:035ceace4dc3 | 128 | |
aitor98 | 0:92bf762d49fa | 129 | } else { |
aitor98 | 0:92bf762d49fa | 130 | enable=0; |
aitor98 | 0:92bf762d49fa | 131 | estado=centro; |
arturodeusto | 3:b33d698b0a5c | 132 | |
arturodeusto | 3:b33d698b0a5c | 133 | bt.printf("Revisando\n"); |
aitor98 | 0:92bf762d49fa | 134 | } |
aitor98 | 0:92bf762d49fa | 135 | } |
aitor98 | 0:92bf762d49fa | 136 | |
aitor98 | 0:92bf762d49fa | 137 | |
aitor98 | 0:92bf762d49fa | 138 | void estadocentro() |
aitor98 | 0:92bf762d49fa | 139 | { |
aitor98 | 0:92bf762d49fa | 140 | { |
aitor98 | 0:92bf762d49fa | 141 | if(bt.readable()) { //Mira si hay algun dato pendiente en el bt |
aitor98 | 0:92bf762d49fa | 142 | dato=bt.getc(); //Lee un caracter del bt |
aitor98 | 0:92bf762d49fa | 143 | |
aitor98 | 0:92bf762d49fa | 144 | } |
aitor98 | 0:92bf762d49fa | 145 | if (dato=='2') { //Si el dato es un 1 comienza el proceso |
aitor98 | 0:92bf762d49fa | 146 | |
aitor98 | 0:92bf762d49fa | 147 | estado = movder; |
arturodeusto | 3:b33d698b0a5c | 148 | |
arturodeusto | 1:035ceace4dc3 | 149 | bt.printf("Pieza incorrecta\n"); |
arturodeusto | 3:b33d698b0a5c | 150 | bt.printf("Transportando a calentador\n"); |
arturodeusto | 1:035ceace4dc3 | 151 | |
aitor98 | 0:92bf762d49fa | 152 | |
aitor98 | 0:92bf762d49fa | 153 | } else if(dato=='3') { //Si el dato es una b enciende el led |
aitor98 | 0:92bf762d49fa | 154 | |
aitor98 | 0:92bf762d49fa | 155 | estado = movizq2; |
arturodeusto | 3:b33d698b0a5c | 156 | |
arturodeusto | 1:035ceace4dc3 | 157 | bt.printf("Pieza correcta\n"); |
arturodeusto | 3:b33d698b0a5c | 158 | bt.printf("Transportando a soplador\n"); |
aitor98 | 0:92bf762d49fa | 159 | } |
aitor98 | 0:92bf762d49fa | 160 | } |
aitor98 | 0:92bf762d49fa | 161 | } |
aitor98 | 0:92bf762d49fa | 162 | |
aitor98 | 0:92bf762d49fa | 163 | void estadomovizq2() |
aitor98 | 0:92bf762d49fa | 164 | { |
aitor98 | 0:92bf762d49fa | 165 | if(final2==0) { |
aitor98 | 0:92bf762d49fa | 166 | enable=1; //activar el motor |
arturodeusto | 1:035ceace4dc3 | 167 | dir=0; //direccion hacia la derecha |
aitor98 | 0:92bf762d49fa | 168 | step=1; // avanzar |
aitor98 | 0:92bf762d49fa | 169 | wait_us(100); |
aitor98 | 0:92bf762d49fa | 170 | step=0; |
aitor98 | 0:92bf762d49fa | 171 | wait_us(900); |
aitor98 | 0:92bf762d49fa | 172 | } else { |
aitor98 | 0:92bf762d49fa | 173 | enable=0; |
aitor98 | 0:92bf762d49fa | 174 | estado=soplado; |
arturodeusto | 3:b33d698b0a5c | 175 | |
arturodeusto | 1:035ceace4dc3 | 176 | bt.printf("Soplando\n"); |
aitor98 | 0:92bf762d49fa | 177 | } |
aitor98 | 0:92bf762d49fa | 178 | } |
aitor98 | 0:92bf762d49fa | 179 | |
aitor98 | 0:92bf762d49fa | 180 | void estadosoplado() |
aitor98 | 0:92bf762d49fa | 181 | { |
arturodeusto | 1:035ceace4dc3 | 182 | dirAMotor=0; |
arturodeusto | 1:035ceace4dc3 | 183 | dirBMotor=1; |
arturodeusto | 3:b33d698b0a5c | 184 | wait(7); |
aitor98 | 0:92bf762d49fa | 185 | dirAMotor=0; |
arturodeusto | 1:035ceace4dc3 | 186 | dirBMotor=0; |
aitor98 | 0:92bf762d49fa | 187 | estado=inicio; |
arturodeusto | 3:b33d698b0a5c | 188 | |
arturodeusto | 2:8e21f1f358bc | 189 | gOled.printf("Reposo\n"); |
arturodeusto | 1:035ceace4dc3 | 190 | bt.printf("Reposo\n"); |
arturodeusto | 1:035ceace4dc3 | 191 | |
aitor98 | 0:92bf762d49fa | 192 | |
aitor98 | 0:92bf762d49fa | 193 | } |
aitor98 | 0:92bf762d49fa | 194 | |
aitor98 | 0:92bf762d49fa | 195 | |
aitor98 | 0:92bf762d49fa | 196 | |
aitor98 | 0:92bf762d49fa | 197 | int main() |
aitor98 | 0:92bf762d49fa | 198 | { |
aitor98 | 0:92bf762d49fa | 199 | pc.baud(115200); |
aitor98 | 0:92bf762d49fa | 200 | estado = inicio; |
arturodeusto | 2:8e21f1f358bc | 201 | gOled.begin(); |
aitor98 | 0:92bf762d49fa | 202 | |
arturodeusto | 3:b33d698b0a5c | 203 | repeticion.attach(&medir_corriente, 10.0); //Medir la intensidad cada tres segundos |
aitor98 | 0:92bf762d49fa | 204 | |
aitor98 | 0:92bf762d49fa | 205 | |
aitor98 | 0:92bf762d49fa | 206 | while(1) { |
aitor98 | 0:92bf762d49fa | 207 | switch (estado) { |
aitor98 | 0:92bf762d49fa | 208 | case inicio: |
aitor98 | 0:92bf762d49fa | 209 | estadoinicio(); |
aitor98 | 0:92bf762d49fa | 210 | break; |
aitor98 | 0:92bf762d49fa | 211 | case movder: |
aitor98 | 0:92bf762d49fa | 212 | estadomovderecha(); |
aitor98 | 0:92bf762d49fa | 213 | break; |
aitor98 | 0:92bf762d49fa | 214 | case calentar: |
aitor98 | 0:92bf762d49fa | 215 | estadocalentar(); |
aitor98 | 0:92bf762d49fa | 216 | break; |
aitor98 | 0:92bf762d49fa | 217 | case movizq1: |
aitor98 | 0:92bf762d49fa | 218 | estadomovizq1(); |
aitor98 | 0:92bf762d49fa | 219 | break; |
aitor98 | 0:92bf762d49fa | 220 | case centro: |
aitor98 | 0:92bf762d49fa | 221 | estadocentro(); |
aitor98 | 0:92bf762d49fa | 222 | break; |
aitor98 | 0:92bf762d49fa | 223 | case movizq2: |
aitor98 | 0:92bf762d49fa | 224 | estadomovizq2(); |
aitor98 | 0:92bf762d49fa | 225 | break; |
aitor98 | 0:92bf762d49fa | 226 | case soplado: |
aitor98 | 0:92bf762d49fa | 227 | estadosoplado(); |
aitor98 | 0:92bf762d49fa | 228 | break; |
aitor98 | 0:92bf762d49fa | 229 | default: |
aitor98 | 0:92bf762d49fa | 230 | break; |
aitor98 | 0:92bf762d49fa | 231 | |
aitor98 | 0:92bf762d49fa | 232 | } |
aitor98 | 0:92bf762d49fa | 233 | } |
aitor98 | 0:92bf762d49fa | 234 | } |
aitor98 | 0:92bf762d49fa | 235 |