PAMI_2024/main.c

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/*****
* Copyright (c) 2023 - Poivron Robotique
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include "pico/stdlib.h"
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#include "pico/multicore.h"
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#include "hardware/adc.h"
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#include "hardware/pwm.h"
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#include "Asser_Position.h"
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#include "Asser_Moteurs.h"
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#include "Commande_vitesse.h"
#include "Localisation.h"
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#include "Moteurs.h"
#include "Temps.h"
#include "Trajectoire.h"
#include "Trajet.h"
#include "VL53L8_2024.h"
#include "vl53l8cx_api.h"
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#include <stdio.h>
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#include <math.h>
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#include "QEI.h"
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#define LED1PIN 20
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#define TIRETTE_PIN 6
#define COULEUR_PIN 4
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void affichage(void);
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void tension_batterie_init(void);
uint16_t tension_batterie_lire(void);
void identifiant_init(void);
uint identifiant_lire(void);
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int get_tirette(void);
int get_couleur(void);
void configure_trajet(int identifiant, int couleur);
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uint32_t step_ms=1;
float distance1_mm=0, distance2_mm=0;
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// DEBUG
extern float abscisse;
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extern struct point_xyo_t point;
float vitesse;
VL53L8CX_Configuration Dev;
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void main(void)
{
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int ledpower = 500;
VL53L8CX_ResultsData Results;
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stdio_init_all();
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Temps_init();
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//tension_batterie_init();
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identifiant_init();
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Localisation_init();
Trajet_init();
i2c_maitre_init();
VL53L8_init(&Dev);
sleep_ms(100);
VL53L8_lecture( &Dev, &Results); // une première lecture
uint8_t status, isReady;
while(1){
status = vl53l8cx_check_data_ready(&Dev, &isReady);
if(isReady){
VL53L8_lecture( &Dev, &Results);
}
}
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uint32_t temps_ms = Temps_get_temps_ms();
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uint32_t temps_depart_ms;
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struct position_t position_robot={.x_mm=0, .y_mm=0, .angle_radian=0};
float vitesse_mm_s=100;
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gpio_init(LED1PIN);
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gpio_set_dir(LED1PIN, GPIO_OUT );
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gpio_put(LED1PIN, 1);
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multicore_launch_core1(affichage);
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/*Localisation_set(1130, 2000-63, M_PI);
struct trajectoire_t trajectoire;
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Trajectoire_bezier(&trajectoire, 1122, 2000-63, 905, 2000-63,
606, 2000-590, 225, 2000-225, M_PI, M_PI);
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Trajet_config(TRAJECT_CONFIG_RAPIDE);
Trajet_debut_trajectoire(trajectoire);*/
/*Localisation_set(0, 0, 0);
struct trajectoire_t trajectoire;
Trajectoire_droite(&trajectoire, 0,0,1000,0, M_PI, M_PI);
Trajet_config(TRAJECT_CONFIG_AVANCE_ET_TOURNE);
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Trajet_debut_trajectoire(trajectoire);*/
configure_trajet(identifiant_lire(), 0);
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float vitesse_init =300;
vitesse = vitesse_init;
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enum etat_trajet_t etat_trajet=TRAJET_EN_COURS;
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while(get_tirette());
// sleep_ms(90000);
temps_depart_ms = Temps_get_temps_ms();
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while(1){
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// Fin du match
if((Temps_get_temps_ms() -temps_depart_ms) >10000 ){
Moteur_Stop();
while(1);
}
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if(temps_ms != Temps_get_temps_ms()){
temps_ms = Temps_get_temps_ms();
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if(temps_ms % step_ms == 0){
QEI_update();
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Localisation_gestion();
if(etat_trajet != TRAJET_TERMINE){
etat_trajet = Trajet_avance((float)step_ms/1000.);
}else{
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Asser_Position_maintien();
}
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AsserMoteur_Gestion(step_ms);
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}
}
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}
}
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extern float delta_x_mm, delta_y_mm, delta_orientation_radian;
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void affichage(void){
while(1){
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/*printf(">m1:%f\n>m2:%f\n", AsserMoteur_getVitesse_mm_s(MOTEUR_A, step_ms), AsserMoteur_getVitesse_mm_s(MOTEUR_B, step_ms) );
printf(">m1_c:%f\n>m2_c:%f\n", AsserMoteur_getConsigne_mm_s(MOTEUR_A), AsserMoteur_getConsigne_mm_s(MOTEUR_B) );*/
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printf(">pos_x:%.1f\n>pos_y:%.1f\n>pos_angle:%.1f\n", Localisation_get().x_mm, Localisation_get().y_mm, Localisation_get().angle_radian);
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//printf(">abscisse:%f\n",abscisse);
struct position_t position_actuelle;
position_actuelle = Localisation_get();
printf(">delta_orientation_radian:%.2f\n>angle_delta:%.2f\n",delta_orientation_radian, atan2f(delta_y_mm, delta_x_mm));
printf(">pos_x:%.2f\n>pos_y:%.2f\n", position_actuelle.x_mm, position_actuelle.y_mm);
printf(">con_x:%.2f\n>con_y:%.2f\n", point.point_xy.x, point.point_xy.y);
//printf(">couleur:%d\n>id:%d\n", get_couleur(), identifiant_lire());
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}
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}
void tension_batterie_init(void){
adc_init();
adc_gpio_init(28); // Analog_2
adc_select_input(2);
adc_run(1); // Free running mode
}
uint16_t tension_batterie_lire(){
uint16_t result = (uint16_t) adc_hw->result;
const float conversion_factor = 3.3f / (1 << 12);
float v_bat = result * conversion_factor * 11.;
return result;
}
void identifiant_init(){
gpio_init(21);
gpio_init(22);
gpio_init(26);
gpio_pull_up(21);
gpio_pull_up(22);
gpio_pull_up(26);
gpio_set_dir(21, GPIO_IN);
gpio_set_dir(22, GPIO_IN);
gpio_set_dir(26, GPIO_IN);
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// Tirette
gpio_init(TIRETTE_PIN);
gpio_pull_up(TIRETTE_PIN);
gpio_set_dir(TIRETTE_PIN, GPIO_IN);
// Couleur
gpio_init(COULEUR_PIN);
gpio_pull_up(COULEUR_PIN);
gpio_set_dir(COULEUR_PIN, GPIO_IN);
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}
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int get_tirette(void){
return !gpio_get(TIRETTE_PIN);
}
int get_couleur(void){
return !gpio_get(COULEUR_PIN);
}
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/// @brief !! Arg la GPIO 26 ne répond pas !
/// @return
uint identifiant_lire(){
return (gpio_get(21) << 2)+ (gpio_get(22) << 1) + gpio_get(26);
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}
void configure_trajet(int identifiant, int couleur){
struct trajectoire_t trajectoire;
switch (identifiant)
{
case 0:
break;
case 1:
Localisation_set(1465, 2000-63, M_PI);
Trajectoire_bezier(&trajectoire, 1465, 2000-63, 1260, 2000-63,
430, 1240, 430, 2000, M_PI, M_PI);
break;
case 2:
break;
case 3:
Localisation_set(1130, 2000-63, M_PI);
Trajectoire_bezier(&trajectoire, 1122, 2000-63, 905, 2000-63,
606, 2000-590, 225, 2000-225, M_PI, M_PI);
break;
case 4:
break;
case 5:
break;
case 6:
break;
case 7:
break;
default:
break;
}
Trajet_config(TRAJECT_CONFIG_RAPIDE);
Trajet_debut_trajectoire(trajectoire);
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}