Isabelle Murollo
/
Projeto_CCM_Maquinas_MotorDC
Centro de Controle de Motores parte 2
motor_display.txt@5:6f3ae0856d64, 16 months ago (annotated)
- Committer:
- isabellemm
- Date:
- Fri Dec 02 15:58:02 2022 +0000
- Revision:
- 5:6f3ae0856d64
- Parent:
- 4:1dcc28a7a849
Serial
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
isabellemm | 4:1dcc28a7a849 | 1 | #include "mbed.h" |
isabellemm | 4:1dcc28a7a849 | 2 | #include "TextLCD.h" |
isabellemm | 4:1dcc28a7a849 | 3 | |
isabellemm | 4:1dcc28a7a849 | 4 | Serial pc(USBTX, USBRX); |
isabellemm | 4:1dcc28a7a849 | 5 | Serial micro(p9, p10); |
isabellemm | 4:1dcc28a7a849 | 6 | |
isabellemm | 4:1dcc28a7a849 | 7 | char M2[2]; |
isabellemm | 4:1dcc28a7a849 | 8 | |
isabellemm | 4:1dcc28a7a849 | 9 | I2C i2c_lcd(I2C_SDA, I2C_SCL); // SDA, SCL >>> NUCLEO: D14,D15 ou |
isabellemm | 4:1dcc28a7a849 | 10 | TextLCD_I2C lcd(&i2c_lcd, 0x7e, TextLCD::LCD20x4); |
isabellemm | 4:1dcc28a7a849 | 11 | |
isabellemm | 4:1dcc28a7a849 | 12 | //motor |
isabellemm | 4:1dcc28a7a849 | 13 | DigitalOut IN1A (D5); |
isabellemm | 4:1dcc28a7a849 | 14 | DigitalOut IN2A (D4); |
isabellemm | 4:1dcc28a7a849 | 15 | PwmOut ENA (D2); |
isabellemm | 4:1dcc28a7a849 | 16 | |
isabellemm | 4:1dcc28a7a849 | 17 | DigitalIn dir(PB_6); |
isabellemm | 4:1dcc28a7a849 | 18 | InterruptIn enable (PC_7); |
isabellemm | 4:1dcc28a7a849 | 19 | AnalogIn POT(A5); |
isabellemm | 4:1dcc28a7a849 | 20 | |
isabellemm | 4:1dcc28a7a849 | 21 | int estado = 0; |
isabellemm | 4:1dcc28a7a849 | 22 | Timer debounce; |
isabellemm | 4:1dcc28a7a849 | 23 | |
isabellemm | 4:1dcc28a7a849 | 24 | void muda_e(){ |
isabellemm | 4:1dcc28a7a849 | 25 | if (debounce.read_ms()>200){ |
isabellemm | 4:1dcc28a7a849 | 26 | estado=!estado; |
isabellemm | 4:1dcc28a7a849 | 27 | printf("\r %d\n\r", estado); |
isabellemm | 4:1dcc28a7a849 | 28 | } |
isabellemm | 4:1dcc28a7a849 | 29 | debounce.reset(); |
isabellemm | 4:1dcc28a7a849 | 30 | } |
isabellemm | 4:1dcc28a7a849 | 31 | |
isabellemm | 4:1dcc28a7a849 | 32 | void queda(){ |
isabellemm | 4:1dcc28a7a849 | 33 | //if (debounce.read_ms()>200){ |
isabellemm | 4:1dcc28a7a849 | 34 | // printf("fall\n\r"); |
isabellemm | 4:1dcc28a7a849 | 35 | |
isabellemm | 4:1dcc28a7a849 | 36 | debounce.reset(); |
isabellemm | 4:1dcc28a7a849 | 37 | } |
isabellemm | 4:1dcc28a7a849 | 38 | |
isabellemm | 4:1dcc28a7a849 | 39 | int main() |
isabellemm | 4:1dcc28a7a849 | 40 | { |
isabellemm | 4:1dcc28a7a849 | 41 | enable.rise(&muda_e); |
isabellemm | 4:1dcc28a7a849 | 42 | enable.fall(&queda); |
isabellemm | 4:1dcc28a7a849 | 43 | debounce.start(); |
isabellemm | 4:1dcc28a7a849 | 44 | |
isabellemm | 4:1dcc28a7a849 | 45 | //Inicializando display LCD |
isabellemm | 4:1dcc28a7a849 | 46 | lcd.setCursor(TextLCD::CurOff_BlkOn); |
isabellemm | 4:1dcc28a7a849 | 47 | lcd.setBacklight(TextLCD::LightOn); |
isabellemm | 4:1dcc28a7a849 | 48 | |
isabellemm | 4:1dcc28a7a849 | 49 | lcd.printf("Motor 1: \n\nMotor 2: "); |
isabellemm | 4:1dcc28a7a849 | 50 | |
isabellemm | 4:1dcc28a7a849 | 51 | pc.baud(9600); //configuração padrão de baud rate do Mbed |
isabellemm | 4:1dcc28a7a849 | 52 | |
isabellemm | 4:1dcc28a7a849 | 53 | while(1) |
isabellemm | 4:1dcc28a7a849 | 54 | { |
isabellemm | 4:1dcc28a7a849 | 55 | //char con = (scanf("%1s", M2)); |
isabellemm | 4:1dcc28a7a849 | 56 | /*if (con == "A"){ |
isabellemm | 4:1dcc28a7a849 | 57 | pc.printf("A\n"); |
isabellemm | 4:1dcc28a7a849 | 58 | } |
isabellemm | 4:1dcc28a7a849 | 59 | else if (con == "B"{ |
isabellemm | 4:1dcc28a7a849 | 60 | pc.printf("B\n"); |
isabellemm | 4:1dcc28a7a849 | 61 | }*/ |
isabellemm | 4:1dcc28a7a849 | 62 | lcd.setAddress(1,1); |
isabellemm | 4:1dcc28a7a849 | 63 | lcd.printf("h"); |
isabellemm | 4:1dcc28a7a849 | 64 | |
isabellemm | 4:1dcc28a7a849 | 65 | if (estado == 1){ |
isabellemm | 4:1dcc28a7a849 | 66 | if (POT.read()>0.1f){ |
isabellemm | 4:1dcc28a7a849 | 67 | ENA.write(POT.read()); |
isabellemm | 4:1dcc28a7a849 | 68 | if (dir == 1){ |
isabellemm | 4:1dcc28a7a849 | 69 | IN1A = 1; |
isabellemm | 4:1dcc28a7a849 | 70 | IN2A = 0; |
isabellemm | 4:1dcc28a7a849 | 71 | } |
isabellemm | 4:1dcc28a7a849 | 72 | else { |
isabellemm | 4:1dcc28a7a849 | 73 | IN1A = 0; |
isabellemm | 4:1dcc28a7a849 | 74 | IN2A = 1; |
isabellemm | 4:1dcc28a7a849 | 75 | } |
isabellemm | 4:1dcc28a7a849 | 76 | } |
isabellemm | 4:1dcc28a7a849 | 77 | } |
isabellemm | 4:1dcc28a7a849 | 78 | else { |
isabellemm | 4:1dcc28a7a849 | 79 | ENA.write(0); |
isabellemm | 4:1dcc28a7a849 | 80 | } |
isabellemm | 4:1dcc28a7a849 | 81 | } |
isabellemm | 4:1dcc28a7a849 | 82 | } |