jonny_jr9 2fcf17feda Major Rework all files - Pass pointers to tasks, Remove gloabl variables
- All files:
  Modify almost all files to adjust functions and classes to
  work with pointers to objects passed at task creation
  instead of global variables from config.hpp

- Remove/clear config.hpp to get rid of all global variables

- main.cpp
    - Create pointer to all shared (used in multiple tasks) objects in main

- remove evaluatedSwitch button object,
  since joystick library is used to get switch events

- changes HTTP-mode
    - always init http-server (do not enable/disable at mode change)
    - pass url-handle function to init-htpp function
    - add lambda function to pass method of instance for thatMajor Rework all files - Remove global variables, pass pointers to tasks

- All files:
  Modify almost all files to adjust functions and classes to
  work with pointers to objects passed at task creation
  instead of global variables from config.hpp

- Remove/clear config.hpp to get rid of all global variables

- main.cpp
    - Create pointer to all shared (used in multiple tasks) objects in main

- remove evaluatedSwitch button object,
  since joystick library is used to get switch events

- changes HTTP-mode
    - always init http-server (do not enable/disable at mode change)
    - pass url-handle function to init-htpp function
    - add lambda function to pass method of instance for that

NOTES:  - tested on breakoutboard only
        - known issue that slow encoder events are not recognized
        (especially in menu) - slowing down motorctl helps
2024-02-18 10:00:34 +01:00

44 lines
1.4 KiB
C++

#pragma once
extern "C" {
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#include "esp_log.h"
#include "ssd1306.h"
#include "font8x8_basic.h"
}
#include "joystick.hpp"
#include "control.hpp"
#include "speedsensor.hpp"
// struct with variables passed to task from main()
typedef struct display_task_parameters_t {
controlledArmchair * control;
evaluatedJoystick * joystick;
QueueHandle_t encoderQueue;
controlledMotor * motorLeft;
controlledMotor * motorRight;
speedSensor * speedLeft;
speedSensor * speedRight;
buzzer_t *buzzer;
} display_task_parameters_t;
//task that inititialized the display, displays welcome message
//and releatedly updates the display with certain content
void display_task( void * pvParameters );
//abstracted function for printing one line on the display, using a format string directly
//and options: Large-font (3 lines, max 5 digits), or inverted color
void displayTextLine(SSD1306_t *display, int line, bool large, bool inverted, const char *format, ...);
//abstracted function for printing a string CENTERED on the display, using a format string
//adds spaces left and right to fill the line (if not too long already)
void displayTextLineCentered(SSD1306_t *display, int line, bool isLarge, bool inverted, const char *format, ...);