200 lines
4.4 KiB
C
200 lines
4.4 KiB
C
#include "moteur.h"
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// Define pins servo
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#define MOTEUR1_PIN_SENS1 4
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#define MOTEUR1_PIN_SENS2 5
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#define MOTEUR1_PIN_ACTIVATION 0
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#define MOTEUR2_PIN_SENS1 6
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#define MOTEUR2_PIN_SENS2 7
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#define MOTEUR2_PIN_ACTIVATION 1
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#define MOTEUR3_PIN_SENS1 11
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#define MOTEUR3_PIN_SENS2 10
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#define MOTEUR3_PIN_ACTIVATION 2
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#define MOTEUR4_PIN_SENS1 8
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#define MOTEUR4_PIN_SENS2 9
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#define MOTEUR4_PIN_ACTIVATION 3
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// Init all motion motors pins
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void Init_motion_motor(void)
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{
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// Init motion motors
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// Init 1/0 pin for control motion motors
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gpio_init(MOTEUR1_PIN_SENS1);
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gpio_init(MOTEUR1_PIN_SENS2);
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gpio_init(MOTEUR2_PIN_SENS1);
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gpio_init(MOTEUR2_PIN_SENS2);
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gpio_init(MOTEUR3_PIN_SENS1);
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gpio_init(MOTEUR3_PIN_SENS2);
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gpio_init(MOTEUR4_PIN_SENS1);
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gpio_init(MOTEUR4_PIN_SENS2);
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gpio_set_dir(MOTEUR1_PIN_SENS1, GPIO_OUT);
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gpio_set_dir(MOTEUR1_PIN_SENS2, GPIO_OUT);
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gpio_set_dir(MOTEUR2_PIN_SENS1, GPIO_OUT);
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gpio_set_dir(MOTEUR2_PIN_SENS2, GPIO_OUT);
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gpio_set_dir(MOTEUR3_PIN_SENS1, GPIO_OUT);
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gpio_set_dir(MOTEUR3_PIN_SENS2, GPIO_OUT);
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gpio_set_dir(MOTEUR4_PIN_SENS1, GPIO_OUT);
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gpio_set_dir(MOTEUR4_PIN_SENS2, GPIO_OUT);
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// Set direction to 0 (disactivate)
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gpio_put(MOTEUR1_PIN_SENS1, 0);
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gpio_put(MOTEUR1_PIN_SENS2, 0);
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gpio_put(MOTEUR2_PIN_SENS1, 0);
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gpio_put(MOTEUR2_PIN_SENS2, 0);
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gpio_put(MOTEUR3_PIN_SENS1, 0);
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gpio_put(MOTEUR3_PIN_SENS2, 0);
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gpio_put(MOTEUR4_PIN_SENS1, 0);
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gpio_put(MOTEUR4_PIN_SENS2, 0);
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// Init pwm pins for motion motors
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gpio_init(MOTEUR1_PIN_ACTIVATION);
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gpio_init(MOTEUR2_PIN_ACTIVATION);
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gpio_init(MOTEUR3_PIN_ACTIVATION);
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gpio_init(MOTEUR4_PIN_ACTIVATION);
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gpio_set_function(MOTEUR1_PIN_ACTIVATION, GPIO_FUNC_PWM);
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gpio_set_function(MOTEUR2_PIN_ACTIVATION, GPIO_FUNC_PWM);
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gpio_set_function(MOTEUR3_PIN_ACTIVATION, GPIO_FUNC_PWM);
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gpio_set_function(MOTEUR4_PIN_ACTIVATION, GPIO_FUNC_PWM);
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// Set wrap of pwm slices
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pwm_set_wrap(0, 127);
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pwm_set_wrap(1, 127);
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// Active all pwm slices
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pwm_set_enabled(0, true);
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pwm_set_enabled(1, true);
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// Set speed to 0
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pwm_set_chan_level(0, PWM_CHAN_A, 0);
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pwm_set_chan_level(0, PWM_CHAN_B, 0);
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pwm_set_chan_level(1, PWM_CHAN_A, 0);
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pwm_set_chan_level(1, PWM_CHAN_B, 0);
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}
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// Set motor 1 speed forward
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void Motor1_forward(int speed)
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{
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pwm_set_chan_level(0, PWM_CHAN_A, speed);
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gpio_put(MOTEUR1_PIN_SENS1, 0);
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gpio_put(MOTEUR1_PIN_SENS2, 1);
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}
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// Set motor 1 speed backward
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void Motor1_backward(int speed)
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{
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pwm_set_chan_level(0, PWM_CHAN_A, speed);
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gpio_put(MOTEUR1_PIN_SENS1, 1);
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gpio_put(MOTEUR1_PIN_SENS2, 0);
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}
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// Set motor 1 speed and direction (negative value : backward / positive value : forward)
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void Motor1_speed(int speed)
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{
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if(speed < 0)
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{
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speed = -speed;
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Motor1_backward(speed);
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}
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else
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{
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Motor1_forward(speed);
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}
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}
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// Set motor 2 speed forward
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void Motor2_forward(int speed)
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{
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pwm_set_chan_level(0, PWM_CHAN_B, speed);
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gpio_put(MOTEUR2_PIN_SENS1, 0);
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gpio_put(MOTEUR2_PIN_SENS2, 1);
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}
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// Set motor 2 speed backward
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void Motor2_backward(int speed)
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{
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pwm_set_chan_level(0, PWM_CHAN_B, speed);
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gpio_put(MOTEUR2_PIN_SENS1, 1);
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gpio_put(MOTEUR2_PIN_SENS2, 0);
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}
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// Set motor 2 speed and direction (negative value : backward / positive value : forward)
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void Motor2_speed(int speed)
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{
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if(speed < 0)
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{
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speed = -speed;
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Motor2_backward(speed);
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}
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else
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{
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Motor2_forward(speed);
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}
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}
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// Set motor 3 speed forward
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void Motor3_forward(int speed)
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{
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pwm_set_chan_level(1, PWM_CHAN_A, speed);
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gpio_put(MOTEUR3_PIN_SENS1, 0);
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gpio_put(MOTEUR3_PIN_SENS2, 1);
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}
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// Set motor 3 speed backward
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void Motor3_backward(int speed)
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{
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pwm_set_chan_level(1, PWM_CHAN_A, speed);
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gpio_put(MOTEUR3_PIN_SENS1, 1);
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gpio_put(MOTEUR3_PIN_SENS2, 0);
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}
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// Set motor 3 speed and direction (negative value : backward / positive value : forward)
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void Motor3_speed(int speed)
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{
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if(speed < 0)
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{
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speed = -speed;
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Motor3_backward(speed);
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}
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else
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{
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Motor3_forward(speed);
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}
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}
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// Set motor 4 speed forward
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void Motor4_forward(int speed)
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{
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pwm_set_chan_level(1, PWM_CHAN_B, speed);
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gpio_put(MOTEUR4_PIN_SENS1, 1);
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gpio_put(MOTEUR4_PIN_SENS2, 0);
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}
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// Set motor 4 speed backward
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void Motor4_backward(int speed)
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{
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pwm_set_chan_level(1, PWM_CHAN_B, speed);
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gpio_put(MOTEUR4_PIN_SENS1, 0);
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gpio_put(MOTEUR4_PIN_SENS2, 1);
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}
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// Set motor 4 speed and direction (negative value : backward / positive value : forward)
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void Motor4_speed(int speed)
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{
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if(speed < 0)
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{
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speed = -speed;
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Motor4_backward(speed);
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}
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else
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{
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Motor4_forward(speed);
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}
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}
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// Set
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