Limpieza y datalogging SD

Se han eliminado todos los componentes del data_processor que no iban a ser usados y se ha comenzado a guardar en la SD algunos datos (por ahora, solo tiempo y temperatura. Los demas datos son procesados, pero aun no guardados)
This commit is contained in:
Alejandro Guerrero 2025-12-04 12:55:35 +01:00
parent 7f90889a4a
commit 2cbffe21e2
5 changed files with 85 additions and 219 deletions

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@ -1,48 +1,52 @@
#include "include/data_processor.hpp"
#include <Arduino.h>
#include <SPI.h>
#include "SdFat.h"
#include "include/can.hpp"
#include "include/g24_wheel_buttons.hpp"
#include "include/led_strip.hpp"
#include "include/crowpanel_controller.hpp"
#include "include/data_processor.hpp"
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
// --- CONFIGURACIÓN SD (VSPI) ---
#define SD_CS_PIN 5
#define SPI_CLOCK SD_SCK_MHZ(20)
SdFat sd;
SdFile logFile;
DataProcessor dataProcessor;
CAN canController;
G24WheelButtons wheelButtons;
LedStrip ledStrip;
CrowPanelController crowPanelController;
// Screen rotation variables
unsigned long lastScreenChange = 0;
int currentScreen = 1;
int screenCycle = 0; // 0 = screen1, 1 = screen2, 2 = screen3, 3 = screen4
// Instancias
CAN can_interface;
DataProcessor processor;
void setup() {
Serial.begin(115200);
while (!Serial) { delay(10); }
Serial.println("Starting setup...");
canController.set_data_proccessor(&dataProcessor);
dataProcessor.set_led_strip(&ledStrip);
dataProcessor.set_crow_panel_controller(&crowPanelController);
// wheelButtons.set_led_strip(&ledStrip);
// wheelButtons.set_can_controller(&canController);
// wheelButtons.set_data_processor(&dataProcessor);
// ledStrip.set_mutex(canController.get_mutex());
delay(1000);
Serial.println("\n--- G26 TELEMETRY: INICIO DE SISTEMA ---");
canController.start();
canController.start_listening_task();
// 1. INICIALIZACIÓN SD
if (!sd.begin(SD_CS_PIN, SPI_CLOCK)) {
Serial.println("[FALLO] SD no detectada. El sistema continuará sin Datalogging.");
} else {
Serial.println("[OK] SD Montada.");
if (!logFile.exists("G26.csv")) {
if (logFile.open("G26.csv", O_RDWR | O_CREAT | O_AT_END)) {
// SOLO Cabeceras de lo que vamos a grabar ahora
logFile.println("Time,ECT");
logFile.close();
}
}
}
// 2. VINCULACIÓN
// Le damos al procesador acceso a la SD para que guarde cuando lleguen datos
processor.setLogSystem(&sd, &logFile);
can_interface.set_data_proccessor(&processor);
// wheelButtons.begin();
// 3. INICIO CAN
can_interface.start();
can_interface.start_listening_task(); // Escucha en Core 1 (Background)
// xTaskCreate(wheelButtons.updateTask, "updateTask", 4096, &wheelButtons, 1, NULL);
// Initialize with screen 1
lastScreenChange = millis();
Serial.println("[OK] Sistema ONLINE.");
}
void loop(){
lv_timer_handler();
vTaskDelay(5);
void loop() {
delay(100);
}

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@ -1 +0,0 @@
SD

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@ -2,6 +2,7 @@
#define COMMON_LIBRARIES_HPP
#include <Arduino.h>
#include "SdFat.h"
#include "time.h"
#include <ArduinoJson.h>
#include <vector>

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@ -1,38 +1,33 @@
#ifndef DATAPROCESSOR_HPP
#define DATAPROCESSOR_HPP
#include "common/common_libraries.hpp"
#include "common/display_id.hpp"
#include "led_strip.hpp"
#include "crowpanel_controller.hpp"
#include "freertos/FreeRTOS.h"
#include "freertos/semphr.h"
#include <Arduino.h>
#include "SdFat.h"
#include <vector>
class DataProcessor {
public:
DataProcessor() = default;
char* process(std::vector<float> data);
void send_serial(byte type, unsigned int value);
void send_serial_frame_0(int rpmh, int rpml, int tpsh, int tpsl, int ecth, int ectl, int gear);
void send_serial_frame_1(int lfws, int rfws, int lrws, int rrws, int maph, int mapl, int ect);
void send_serial_frame_2(int lambh, int lambl, int lamth, int lamtl, int bvolth, int bvoltl, int iat);
void send_serial_frame_3(int aux1, int aux2, int aux3, int aux4, int aux5, int aux6, int aux7);
void send_serial_frame_4(int aux1, int aux2, int aux3, int aux4, int aux5, int aux6, int aux7);
void send_serial_change_display(int display);
void send_serial_screen_test(int test);
void set_led_strip(LedStrip *led_strip){
_led_strip = led_strip;
}
void set_crow_panel_controller(CrowPanelController *crow_panel_controller) {
_crow_panel_controller = crow_panel_controller;
// Configuración SD
void setLogSystem(SdFat* sd_inst, SdFile* file_inst) {
_sd = sd_inst;
_logFile = file_inst;
}
void send_serial_frame_0(int rpmh, int rpml, int tpsh, int tpsl, int vbatth, int vbattl, int ect);
void send_serial_frame_1(int lmbh, int lmbl, int lmbth, int lmbtl, int fuelh, int fuell, int gear);
void send_serial_frame_2(int shut, int fan, int lmbch, int lmbcl, int brakeh, int brakel, int aux1);
void send_serial_frame_3(int aux3, int aux4, int aux5, int aux6, int aux7, int aux8, int dig1);
void send_serial_frame_4(int dig3, int dig4, int dig5, int dig6, int dig7, int dig8, int dig9);
private:
LedStrip *_led_strip;
CrowPanelController *_crow_panel_controller;
int current_display=0;
bool change_screen_requested=false;
SdFat* _sd;
SdFile* _logFile;
CarState car;
void flushToSD(); // Guardado físico
};
#endif

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@ -1,142 +1,37 @@
/**
* @file data_processor.cpp
* @author Raúl Arcos Herrera
* @brief This file contains the implementation of the Data Processor class for Link G4+ ECU.
*/
#include "../include/data_processor.hpp"
void DataProcessor::send_serial(byte type, unsigned int value) { //Como parámetros se pasan el ID (type), que es el ID establecido al inicio del código para el dato que se quiera enviar. Ej: RPM_ID -> 0x51; y se envía el valor de dicho dato.
byte dato[8] = { 0x5A, 0xA5, 0x05, 0x82, 0x00, 0x00, 0x00, 0x00 }; //Se establece un arreglo de bytes con los primeros datos necesarios para que la pantalla lo interprete como mensaje (En la Wiki hay tutoriales que lo explican a fondo), como ser la longitud y el tipo de mensaje.
dato[4] = type; //Se configura en el mensaje el ID correspondiente al dato a enviar.
dato[6] = (value >> 8) & 0xFF; //Se configura el dato en los últimos 2 bytes.
dato[7] = value & 0xFF;
Serial.write(dato, 8); //Se envía serialmente el mensaje, indicando su longituden bytes para ello.
}
//RPM + TPS + vBatt + ECT
void DataProcessor::send_serial_frame_0(int rpmh, int rpml, int tpsh, int tpsl, int vbatth, int vbattl, int ect){
Serial.println("send_serial_frame_0");
int rpm = (rpmh * 256) + rpml;
int tps = (tpsh * 256) + tpsl;
double vbatt = ((vbatth * 256) + vbattl) / 100.0;
_crow_panel_controller->set_value_to_label(ui_rpm, rpm);
_crow_panel_controller->set_value_to_label(ui_battvolt, vbatt);
_crow_panel_controller->set_value_to_label(ui_ect, ect);
_crow_panel_controller->set_value_to_label(ui_ect2, ect);
// Update RPM LED bar (8000-12500 RPM range)
_crow_panel_controller->update_rpm_bar(rpm);
// Battery voltage color (typical car battery: 12.6V resting, 13.2-14.4V running)
if (vbatt < 11.5) {
_crow_panel_controller->set_label_color(ui_battvolt, CrowPanelController::COLOR_CRITICAL); // Red for low
} else if (vbatt < 12.0) {
_crow_panel_controller->set_label_color(ui_battvolt, CrowPanelController::COLOR_WARNING); // Yellow for warning
} else if (vbatt > 15.0) {
_crow_panel_controller->set_label_color(ui_battvolt, CrowPanelController::COLOR_WARNING); // Yellow for overcharge
} else {
_crow_panel_controller->set_label_color(ui_battvolt, CrowPanelController::COLOR_NORMAL); // Green for good
}
//El numero que muestra la temperatura siempre será blanco
_crow_panel_controller->set_label_color(ui_ect, CrowPanelController::COLOR_PANEL_DEFAULT);
_crow_panel_controller->set_label_color(ui_ect2, CrowPanelController::COLOR_PANEL_DEFAULT);
// Engine coolant temperature (typical range: 80-105°C normal operating temp)
if (ect > 105) {
// Crítico: Rojo
_crow_panel_controller->set_panel_color(ui_PanelETC, CrowPanelController::COLOR_CRITICAL);
} else if (ect >= 95) {
// Advertencia: Amarillo (95 a 105)
_crow_panel_controller->set_panel_color(ui_PanelETC, CrowPanelController::COLOR_WARNING);
} else if (ect >= 65) {
//Temperatura Ideal: Verde (65 a 94)
_crow_panel_controller->set_panel_color(ui_PanelETC, CrowPanelController::COLOR_GOOD);
} else { // etc <= 60 Azul
_crow_panel_controller->set_panel_color(ui_PanelETC, CrowPanelController::COLOR_BLUE);
}
// 2. Escribimos en la SD
flushToSD();
}
//LAMB + LAMBTRG + FUEL + GEAR
void DataProcessor::send_serial_frame_1(int lmbh, int lmbl, int lmbth, int lmbtl, int fuelh, int fuell, int gear){
Serial.println("send_serial_frame_1");
int lmb = (lmbh * 256) + lmbl;
int lmbtrg = (lmbth * 256) + lmbtl;
int fuel = (fuelh * 256) + fuell;
_crow_panel_controller->set_value_to_label(ui_lambda, lmb);
_crow_panel_controller->set_value_to_label(ui_lambdatarget, lmbtrg);
_crow_panel_controller->set_value_to_label(ui_fuel, fuel);
// _crow_panel_controller->set_value_to_label(ui_gear, gear);
}
void DataProcessor::send_serial_frame_2(int shut, int fan, int lmbch, int lmbcl, int brakeh, int brakel, int aux1){
Serial.println("send_serial_frame_2");
int lmbcorrect = (lmbch * 256) + lmbcl;
int brake = (brakeh * 256) + brakel;
char shut_str[10];
char fan_str[10];
char aux1_str[10];
if (shut == 3){
strcpy(shut_str, "ON");
} else {
strcpy(shut_str, "OFF");
}
if (fan == 1){
strcpy(fan_str, "ON");
} else {
strcpy(fan_str, "OFF");
}
if (aux1 == 1){
strcpy(aux1_str, "N");
_crow_panel_controller->set_label_color(ui_PanelGear, CrowPanelController::COLOR_GOOD);
} else {
strcpy(aux1_str, "D");
_crow_panel_controller->set_label_color(ui_PanelGear, CrowPanelController::COLOR_PANEL_DEFAULT);
}
_crow_panel_controller->set_string_to_label(ui_shutdown, shut_str);
_crow_panel_controller->set_string_to_label(ui_fan, fan_str);
_crow_panel_controller->set_value_to_label(ui_correctionlambda, lmbcorrect);
_crow_panel_controller->set_value_to_label(ui_auxstatus9, brake);
_crow_panel_controller->set_string_to_label(ui_gear, aux1_str);
// Shutdown status color
if (shut == 3) {
_crow_panel_controller->set_label_color(ui_shutdown, CrowPanelController::COLOR_CRITICAL); // Red when shutdown is ON (emergency)
} else {
_crow_panel_controller->set_label_color(ui_shutdown, CrowPanelController::COLOR_GOOD); // Green when shutdown is OFF (normal)
}
// Fan status color
if (fan == 1) {
_crow_panel_controller->set_label_color(ui_fan, CrowPanelController::COLOR_BLUE); // Blue when fan is ON (cooling)
} else {
_crow_panel_controller->set_label_color(ui_fan, CrowPanelController::COLOR_NORMAL); // White when fan is OFF
}
// Brake pressure color (assuming brake > 0 means brakes applied)
if (brake > 100) { // Adjust threshold as needed
_crow_panel_controller->set_label_color(ui_auxstatus9, CrowPanelController::COLOR_WARNING); // Yellow for heavy braking
} else if (brake > 0) {
_crow_panel_controller->set_label_color(ui_auxstatus9, CrowPanelController::COLOR_NORMAL); // White for light braking
} else {
_crow_panel_controller->set_label_color(ui_auxstatus9, CrowPanelController::COLOR_GOOD); // Green for no braking
}
}
void DataProcessor::send_serial_frame_3(int aux3, int aux4, int aux5, int aux6, int aux7, int aux8, int dig1){
Serial.println("send_serial_frame_3");
char aux3_str[10];
char aux4_str[10];
@ -188,42 +83,9 @@ void DataProcessor::send_serial_frame_3(int aux3, int aux4, int aux5, int aux6,
} else {
strcpy(dig1_str, "OFF");
}
_crow_panel_controller -> set_string_to_label(ui_auxstatus3, aux3_str);
if(aux3 == 1 && change_screen_requested == false){
switch(current_display){
case 0:
_crow_panel_controller->change_screen(ui_Screen1);
break;
case 1:
_crow_panel_controller->change_screen(ui_Screen2);
break;
case 2:
_crow_panel_controller->change_screen(ui_Screen3);
break;
case 3:
_crow_panel_controller->change_screen(ui_Screen4);
break;
}
current_display++;
change_screen_requested = true;
if(current_display > 3){
current_display = 0;
}
}else if(aux3 == 0 && change_screen_requested == true){
change_screen_requested = false;
}
_crow_panel_controller -> set_string_to_label(ui_auxstatus4, aux4_str);
_crow_panel_controller -> set_string_to_label(ui_auxstatus5, aux5_str);
_crow_panel_controller -> set_string_to_label(ui_auxstatus6, aux6_str);
_crow_panel_controller -> set_string_to_label(ui_auxstatus7, aux7_str);
_crow_panel_controller -> set_string_to_label(ui_auxstatus8, aux8_str);
_crow_panel_controller -> set_string_to_label(ui_digitalstatus1, dig1_str);
}
void DataProcessor::send_serial_frame_4(int dig3, int dig4, int dig5, int dig6, int dig7, int dig8, int dig9){
Serial.println("send_serial_frame_4");
char dig3_str[10];
char dig4_str[10];
@ -275,16 +137,21 @@ void DataProcessor::send_serial_frame_4(int dig3, int dig4, int dig5, int dig6,
strcpy(dig9_str, "OFF");
}
_crow_panel_controller -> set_string_to_label(ui_digitalstatus3, dig3_str);
_crow_panel_controller -> set_string_to_label(ui_digitalstatus4, dig4_str);
_crow_panel_controller -> set_string_to_label(ui_digitalstatus5, dig5_str);
_crow_panel_controller -> set_string_to_label(ui_digitalstatus6, dig6_str);
_crow_panel_controller -> set_string_to_label(ui_digitalstatus7, dig7_str);
_crow_panel_controller -> set_string_to_label(ui_digitalstatus8, dig8_str);
_crow_panel_controller -> set_string_to_label(ui_digitalstatus9, dig9_str);
}
void DataProcessor::send_serial_screen_test(int test) {
_crow_panel_controller->set_value_to_label(ui_rpm, test);
Serial.println(test);
// ESCRITURA EN SD
void DataProcessor::flushToSD() {
// Solo escribe si la tarjeta está lista
if (_sd && _logFile && _sd->card()) {
// Modo APPEND
if (_logFile->open("G26.csv", O_RDWR | O_CREAT | O_AT_END)) {
_logFile->print(millis());
_logFile->print(",");
_logFile->println(ect);
_logFile->close();
}
}
}