From d510d15b99ff7b8421f3fb112fe908484884c369 Mon Sep 17 00:00:00 2001
From: Arturo Corro <arturo@koneko.mx>
Date: Tue, 19 Jul 2022 00:29:14 -0500
Subject: [PATCH] =?UTF-8?q?Pi=C3=B1as=20Update?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../Dosificador_LCD2004_4buttons.ino | 2094 ++++++++---------
1 file changed, 1047 insertions(+), 1047 deletions(-)
diff --git a/Dosificador_LCD2004_4buttons/Dosificador_LCD2004_4buttons.ino b/Dosificador_LCD2004_4buttons/Dosificador_LCD2004_4buttons.ino
index 719a1d5..f924ec4 100644
--- a/Dosificador_LCD2004_4buttons/Dosificador_LCD2004_4buttons.ino
+++ b/Dosificador_LCD2004_4buttons/Dosificador_LCD2004_4buttons.ino
@@ -1,1047 +1,1047 @@
-/*****************************************
-* Dosificador_LCD2004_4buttons *
-* 15/03/2021 *
-* Versión 0.1.0 *
-* koneko.mx *
-*****************************************/
-
-#include <EEPROM.h>
-#include <LiquidCrystal_I2C.h>
-
-/**************************************************
-* Definición de Constantes
-**************************************************/
- // LCD2004 I2C
- #define LCD_I2C_ADDRESS 0x27
-
- // PINOUT
- #define RELAY_PIN 4
- #define DOSING_BUTTON_PIN 3
- #define SETTINGS_BUTTONS_PIN A2
-
- // BUTTON SETTINGS
- #define SETTING_BUTTON_IN_VAL 15
- #define SETTING_BUTTON_OUT_VAL 92
- #define SETTING_BUTTON_UP_VAL 42
- #define SETTING_BUTTON_DOWN_VAL 67
-
- #define SETTING_BUTTON_TOLERANCE_READ 2
- #define SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS 80
- #define SETTING_BUTTON_DELAY_MILLIS 450
-
- // BLOQUES DE MEMORIA EEPROM
- #define BUTTON_SENSITIVITY_EEPROM_ADDRESS 0
- #define PRESS_BUTTON_EEPROM_ADDRESS 1
- #define HOLD_DOWN_BUTTON_EEPROM_ADDRESS 2
- #define LAG_TIME_MIN_EEPROM_ADDRESS 3 // Minutos, tiempo de retraso
- #define LAG_TIME_SEG_EEPROM_ADDRESS 4 // Segundo, tiempo de retraso
- #define LAG_TIME_DEC_EEPROM_ADDRESS 5 // Décimas de segundo, tiempo de retraso
- #define DOSING_TIME_MIN_EEPROM_ADDRESS 6 // Minutos, tiempo dosificación
- #define DOSING_TIME_SEG_EEPROM_ADDRESS 7 // Segundos, tiempo dosificación
- #define DOSING_TIME_DEC_EEPROM_ADDRESS 8 // Décimas de segundo, tiempo dosificación
-
- // FACTORY SETTINGS
- #define BUTTON_SENSITIVITY_DEFAULT_VALUE 9
- #define PRESS_BUTTON_DEFAULT_VALUE 3
- #define HOLD_DOWN_BUTTON_DEFAULT_VALUE 1
- #define LAG_TIME_MIN_DEFAULT_VALUE 0 // Minutos, tiempo de retraso
- #define LAG_TIME_SEG_DEFAULT_VALUE 3 // Segundo, tiempo de retraso
- #define LAG_TIME_DEC_DEFAULT_VALUE 5 // Décimas de segundo, tiempo de retraso
- #define DOSING_TIME_MIN_DEFAULT_VALUE 1 // Minutos, tiempo dosificación
- #define DOSING_TIME_SEG_DEFAULT_VALUE 10 // Segundos, tiempo dosificación
- #define DOSING_TIME_DEC_DEFAULT_VALUE 9 // Décimas de segundo, tiempo dosificación
-
- // SETTINGS MENU
- #define ALL_SETTINGS 0
- #define OUT_OF_MENU 0
-
- #define IN_SENSITIVITY_BUTTON 1
- #define IN_PRESS_BUTTON 2
- #define IN_HOLD_DOWN_BUTTON 3
- #define IN_LAG 4
- #define IN_DOSING 5
- #define IN_FACTORY_RESET 6
- #define IN_RESTART 7
- #define IN_EXIT 8
-
- #define VIEW 0
- #define UPDATE 1
-
- #define POSITION_ONE 0
- #define POSITION_TWO 1
- #define POSITION_THREE 2
-
- #define MODE_1 0
- #define MODE_2 1
- #define MODE_3 2
- #define FACTORY_RESET 3
- #define RESTART 4
- #define CANCEL 5
-
- #define AUTO_EXIT_MENU_MILLIS 15000
- #define BLINK_MILLIS 1600
- #define LCD_PROCESS_REFRESH_MILLIS 333
-
- // DISPENSER
- #define DISPENSER_RESTART 10
- #define DISPENSER_IDLE 0
- #define DISPENSER_DETECTING 1
- #define DISPENSER_LAG 2
- #define DISPENSER_DOSING 3
- #define DISPENSER_BLOCK 4
-
- // STATUS RELAY
- #define RELAY_HIGH HIGH
- #define RELAY_LOW LOW
-
- // STATUS BUTTON
- #define DOSING_BUTTON_PUSH 0
- #define DOSING_BUTTON_IDLE 1
-
-
-/**************************************************
-* Debug
-* Define DEBUG_SERIAL_ENABLE to enable debug serial.
-* Comment it to disable debug serial.
-**************************************************/
- //#define DEBUG_SERIAL_ENABLE
-
- #define dbSerial Serial
-
- #ifdef DEBUG_SERIAL_ENABLE
- #define serialPrint(a) dbSerial.print(a)
- #define serialPrintln(a) dbSerial.println(a)
- #define serialBegin(a) dbSerial.begin(a)
- #define serialBeginWhile(a) while(!dbSerial) delay(1)
- #else
- #define serialPrint(a) do{}while(0)
- #define serialPrintln(a) do{}while(0)
- #define serialBegin(a) do{}while(0)
- #define serialBeginWhile(a) do{}while(0)
- #endif
-
-
-/**************************************************
-* ENVIRONMENT VARIABLES
-**************************************************/
- // Dosing
- uint16_t button_sensitivity_millis;
- uint8_t press_button_mode;
- uint8_t hold_down_button_mode;
- uint16_t lag_time_decseg;
- uint16_t dosing_time_decseg;
-
- uint32_t button_pressed_millis;
- uint8_t release_button;
-
- uint8_t dispenser_status;
- uint32_t dispenser_status_time_millis;
-
- // 4-button configuration
- uint8_t button_values[] = {SETTING_BUTTON_IN_VAL, SETTING_BUTTON_OUT_VAL, SETTING_BUTTON_UP_VAL, SETTING_BUTTON_DOWN_VAL};
- uint32_t _bt[sizeof(button_values)]; // millis
- uint32_t confirmation_repeats_millis;
-
- uint8_t menu_section;
- uint8_t menu_status;
- uint8_t menu_cursor_var;
-
- uint8_t setup_var[3];
-
- uint32_t last_change_menu_millis;
-
-
- // LCD2004 Render
- LiquidCrystal_I2C lcd(LCD_I2C_ADDRESS, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);
-
- String menu[] = {
- "SENSIBILIDAD BOTON",
- "AL PRESIONAR BOTON",
- "AL MANTENER PRESIO",
- "RETARDO AL INICIAR",
- "TIEMPO DOSIFICACION",
- "VALORES DE FABRICA",
- "REINICIAR",
- "SALIR",
- };
-
- String status[] = {
- "EN ESPERA",
- "DETECTANDO",
- "DOSIFICARA",
- "DOSIFICANDO",
- "BLOQUEADO",
- };
-
- String text_info[] = {
- "MODO 1",
- "MODO 2",
- "MODO 3",
- "RESTAURAR",
- "REINICAR",
- "CANCELAR",
- };
-
- boolean refresh_lcd_menu;
- uint32_t blink_millis;
-
-
-/**************************************************
-* FRONT PANEL OF CONFIGURATIONS
-**************************************************/
- // button methods and memory spaces
- void loop_settings_panel_buttons()
- {
- // Leemos valor analogo del botón
- uint8_t button_value = analogRead(SETTINGS_BUTTONS_PIN);
-
- // Comprobamos el valor obtenido con un rago de tolerancia SETTING_BUTTON_TOLERANCE_READ
- for (uint8_t i = 0; i < sizeof button_values / sizeof button_values[0]; i++) {
- if(button_values[i] >= (button_value - SETTING_BUTTON_TOLERANCE_READ) && button_values[i] <= (button_value + SETTING_BUTTON_TOLERANCE_READ))
- button_value = button_values[i];
- }
-
- //Valoramos si se presiono un botón y ejecutamos el metodo correspondiente
- switch(button_value) {
- case SETTING_BUTTON_IN_VAL:
- if(millis() >= _bt[0] + SETTING_BUTTON_DELAY_MILLIS) {
- if(confirmation_repeats_millis == 0)
- confirmation_repeats_millis = millis() + SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS;
-
- if(millis() > confirmation_repeats_millis){
- action_button(SETTING_BUTTON_IN_VAL);
-
- _bt[0] = millis();
- }
- }
- break;
-
- case SETTING_BUTTON_OUT_VAL:
- if(millis() >= _bt[1] + SETTING_BUTTON_DELAY_MILLIS) {
- if(confirmation_repeats_millis == 0)
- confirmation_repeats_millis = millis() + SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS;
-
- if(millis() > confirmation_repeats_millis){
- action_button(SETTING_BUTTON_OUT_VAL);
-
- _bt[1] = millis();
- }
- }
- break;
-
- case SETTING_BUTTON_UP_VAL:
- if(millis() >= _bt[2] + SETTING_BUTTON_DELAY_MILLIS) {
- if(confirmation_repeats_millis == 0)
- confirmation_repeats_millis = millis() + SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS;
-
- if(millis() > confirmation_repeats_millis){
- action_button(SETTING_BUTTON_UP_VAL);
-
- _bt[2] = millis();
- }
- }
- break;
-
- case SETTING_BUTTON_DOWN_VAL:
- if(millis() >= _bt[3] + SETTING_BUTTON_DELAY_MILLIS) {
- if(confirmation_repeats_millis == 0)
- confirmation_repeats_millis = millis() + SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS;
-
- if(millis() > confirmation_repeats_millis){
- action_button(SETTING_BUTTON_DOWN_VAL);
-
- _bt[3] = millis();
- }
- }
- break;
-
- default:
- confirmation_repeats_millis = 0;
- }
-
- // Verificamos y salimos del menú si a pasan AUTO_EXIT_MENU_MILLIS
- if((menu_section != OUT_OF_MENU) && (millis() >= last_change_menu_millis + AUTO_EXIT_MENU_MILLIS)){
- load_menu_variables(OUT_OF_MENU);
-
- refresh_lcd_menu = true;
-
- serialPrintln("AUTO_EXIT_MENU_MILLIS");
- }
- }
-
- void action_button(uint8_t button_value)
- {
- switch(button_value) {
- case SETTING_BUTTON_IN_VAL:
- switch(menu_section) {
- case OUT_OF_MENU:
- load_menu_variables(IN_SENSITIVITY_BUTTON);
- break;
-
- case IN_SENSITIVITY_BUTTON:
- if(menu_status == VIEW)
- menu_status = UPDATE;
-
- else if(++menu_cursor_var > POSITION_ONE)
- save_setting(IN_SENSITIVITY_BUTTON);
- break;
-
- case IN_PRESS_BUTTON:
- if(menu_status == VIEW)
- menu_status = UPDATE;
-
- else if(++menu_cursor_var > POSITION_ONE)
- save_setting(IN_PRESS_BUTTON);
- break;
-
- case IN_HOLD_DOWN_BUTTON:
- if(menu_status == VIEW)
- menu_status = UPDATE;
-
- else if(++menu_cursor_var > POSITION_ONE)
- save_setting(IN_HOLD_DOWN_BUTTON);
- break;
-
- case IN_LAG:
- if(menu_status == VIEW)
- menu_status = UPDATE;
-
- else if(++menu_cursor_var > POSITION_THREE)
- save_setting(IN_LAG);
- break;
-
- case IN_DOSING:
- if(menu_status == VIEW)
- menu_status = UPDATE;
-
- else if(++menu_cursor_var > POSITION_THREE)
- save_setting(IN_DOSING);
- break;
-
- case IN_FACTORY_RESET:
- if(menu_status == VIEW)
- menu_status = UPDATE;
-
- else if(++menu_cursor_var > POSITION_ONE)
- save_setting(IN_FACTORY_RESET);
- break;
-
- case IN_RESTART:
- if(menu_status == VIEW)
- menu_status = UPDATE;
-
- else if(++menu_cursor_var > POSITION_ONE)
- save_setting(IN_RESTART);
- break;
-
- case IN_EXIT:
- load_menu_variables(OUT_OF_MENU);
- break;
- }
- break;
-
- case SETTING_BUTTON_OUT_VAL:
- switch(menu_status){
- case VIEW:
- load_menu_variables(OUT_OF_MENU);
- break;
-
- case UPDATE:
- if(menu_cursor_var == 0)
- load_menu_variables(menu_section);
- else
- menu_cursor_var--;
- }
- break;
-
- case SETTING_BUTTON_UP_VAL:
- switch(menu_section) {
- case OUT_OF_MENU:
- load_menu_variables(IN_RESTART);
- break;
-
- case IN_SENSITIVITY_BUTTON:
- if(menu_status == VIEW){
- load_menu_variables(IN_EXIT);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] >= 10 ? 1 : ++setup_var[0];
- }
- break;
-
- case IN_PRESS_BUTTON:
- if(menu_status == VIEW){
- load_menu_variables(IN_SENSITIVITY_BUTTON);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] <= 1 ? 3 : --setup_var[0];
- }
- break;
-
- case IN_HOLD_DOWN_BUTTON:
- if(menu_status == VIEW){
- load_menu_variables(IN_PRESS_BUTTON);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] <= 1 ? 2 : --setup_var[0];
- }
- break;
-
- case IN_LAG:
- if(menu_status == VIEW){
- load_menu_variables(IN_PRESS_BUTTON);
-
- }else{ // UPDATE
- if(menu_cursor_var == POSITION_ONE)
- setup_var[0] = setup_var[0] >= 60 ? 0 : ++setup_var[0]; // Minutos
-
- else if(menu_cursor_var == POSITION_TWO)
- setup_var[1] = setup_var[1] >= 59 ? 0 : ++setup_var[1]; // Segundo
-
- else if(menu_cursor_var == POSITION_THREE)
- setup_var[2] = setup_var[2] >= 9 ? 0 : ++setup_var[2]; // Decimas de segundo
- }
- break;
-
- case IN_DOSING:
- if(menu_status == VIEW){
- load_menu_variables(IN_LAG);
-
- }else{ // UPDATE
- if(menu_cursor_var == POSITION_ONE)
- setup_var[0] = setup_var[0] >= 60 ? 0 : ++setup_var[0]; // Minutos
-
- else if(menu_cursor_var == POSITION_TWO)
- setup_var[1] = setup_var[1] >= 59 ? 0 : ++setup_var[1]; // Segundo
-
- else if(menu_cursor_var == POSITION_THREE)
- setup_var[2] = setup_var[2] >= 9 ? 0 : ++setup_var[2]; // Decimas de segundo
- }
- break;
-
- case IN_FACTORY_RESET:
- if(menu_status == VIEW){
- load_menu_variables(IN_DOSING);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] >= 1 ? 0 : ++setup_var[0];
- }
- break;
-
- case IN_RESTART:
- if(menu_status == VIEW){
- load_menu_variables(IN_FACTORY_RESET);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] >= 1 ? 0 : ++setup_var[0];
- }
- break;
-
- case IN_EXIT:
- load_menu_variables(IN_FACTORY_RESET);
- break;
- }
- break;
-
- case SETTING_BUTTON_DOWN_VAL:
- switch(menu_section) {
- case OUT_OF_MENU:
- load_menu_variables(IN_SENSITIVITY_BUTTON);
- break;
-
- case IN_SENSITIVITY_BUTTON:
- if(menu_status == VIEW){
- load_menu_variables(IN_PRESS_BUTTON);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] <= 1 ? 10 : --setup_var[0];
- }
- break;
-
- case IN_PRESS_BUTTON:
- if(menu_status == VIEW){
- load_menu_variables(IN_LAG);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] >= 3 ? 1 : ++setup_var[0];
- }
- break;
-
- case IN_HOLD_DOWN_BUTTON:
- if(menu_status == VIEW){
- load_menu_variables(IN_LAG);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] >= 2 ? 1 : ++setup_var[0];
- }
- break;
-
- case IN_LAG:
- if(menu_status == VIEW){
- load_menu_variables(IN_DOSING);
-
- }else{ // UPDATE
- if(menu_cursor_var == POSITION_ONE)
- setup_var[0] = setup_var[0] <= 0 ? 60 : --setup_var[0]; // Minutos
-
- else if(menu_cursor_var == POSITION_TWO)
- setup_var[1] = setup_var[1] <= 0 ? 59 : --setup_var[1]; // Segundo
-
- else if(menu_cursor_var == POSITION_THREE)
- setup_var[2] = setup_var[2] <= 0 ? 9 : --setup_var[2]; // Decimas de segundo
- }
- break;
-
- case IN_DOSING:
- if(menu_status == VIEW){
- load_menu_variables(IN_FACTORY_RESET);
-
- }else{ // UPDATE
- if(menu_cursor_var == POSITION_ONE)
- setup_var[0] = setup_var[0] <= 0 ? 60 : --setup_var[0]; // Minutos
-
- else if(menu_cursor_var == POSITION_TWO)
- setup_var[1] = setup_var[1] <= 0 ? 59 : --setup_var[1]; // Segundo
-
- else if(menu_cursor_var == POSITION_THREE)
- setup_var[2] = setup_var[2] <= 0 ? 9 : --setup_var[2]; // Decimas de segundo
- }
- break;
-
- case IN_FACTORY_RESET:
- if(menu_status == VIEW){
- load_menu_variables(IN_RESTART);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] <= 0 ? 1 : --setup_var[0];
- }
- break;
-
- case IN_RESTART:
- if(menu_status == VIEW){
- load_menu_variables(IN_EXIT);
-
- }else{ // UPDATE
- setup_var[0] = setup_var[0] <= 0 ? 1 : --setup_var[0];
- }
- break;
-
- case IN_EXIT:
- load_menu_variables(IN_SENSITIVITY_BUTTON);
- break;
- }
- break;
- }
-
- refresh_lcd_menu = true;
- last_change_menu_millis = millis();
-
- serialPrint("button_value: ");
- serialPrintln(button_value);
-
- serialPrint("menu_section: ");
- serialPrint(menu_section);
- serialPrint(", menu_status: ");
- serialPrint(menu_status);
- serialPrint(", menu_cursor_var: ");
- serialPrint(menu_cursor_var);
- serialPrint(", setup_var[0]: ");
- serialPrint(setup_var[0]);
- serialPrint(", setup_var[1]: ");
- serialPrint(setup_var[1]);
- serialPrint(", setup_var[2]: ");
- serialPrintln(setup_var[2]);
- }
-
- void save_setting(uint8_t _setting)
- {
- menu_status = VIEW;
- menu_cursor_var = POSITION_ONE;
-
- switch(_setting){
- case IN_SENSITIVITY_BUTTON:
- EEPROM.write(BUTTON_SENSITIVITY_EEPROM_ADDRESS, setup_var[0]);
-
- load_setting(IN_SENSITIVITY_BUTTON);
-
- serialPrintln("Save button_sensitivity_millis");
- break;
-
- case IN_PRESS_BUTTON:
- EEPROM.write(PRESS_BUTTON_EEPROM_ADDRESS, setup_var[0]);
-
- load_setting(IN_PRESS_BUTTON);
-
- serialPrintln("Save press_button_mode");
- break;
-
- case IN_HOLD_DOWN_BUTTON:
- EEPROM.write(HOLD_DOWN_BUTTON_EEPROM_ADDRESS, setup_var[0]);
-
- load_setting(IN_HOLD_DOWN_BUTTON);
-
- serialPrintln("Save hold_down_button_mode");
- break;
-
- case IN_LAG:
- EEPROM.write(LAG_TIME_MIN_EEPROM_ADDRESS, setup_var[0]);
- EEPROM.write(LAG_TIME_SEG_EEPROM_ADDRESS, setup_var[1]);
- EEPROM.write(LAG_TIME_DEC_EEPROM_ADDRESS, setup_var[2]);
-
- load_setting(IN_LAG);
-
- serialPrintln("Save lag_time");
- break;
-
- case IN_DOSING:
- EEPROM.write(DOSING_TIME_MIN_EEPROM_ADDRESS, setup_var[0]);
- EEPROM.write(DOSING_TIME_SEG_EEPROM_ADDRESS, setup_var[1]);
- EEPROM.write(DOSING_TIME_DEC_EEPROM_ADDRESS, setup_var[2]);
-
- load_setting(IN_DOSING);
-
- serialPrintln("Save dosing_time");
- break;
-
- case IN_FACTORY_RESET:
- if(setup_var[0]){
- EEPROM.write(BUTTON_SENSITIVITY_EEPROM_ADDRESS, BUTTON_SENSITIVITY_DEFAULT_VALUE);
- EEPROM.write(PRESS_BUTTON_EEPROM_ADDRESS, PRESS_BUTTON_DEFAULT_VALUE);
- EEPROM.write(HOLD_DOWN_BUTTON_EEPROM_ADDRESS, HOLD_DOWN_BUTTON_DEFAULT_VALUE);
- EEPROM.write(LAG_TIME_MIN_EEPROM_ADDRESS, LAG_TIME_MIN_DEFAULT_VALUE);
- EEPROM.write(LAG_TIME_SEG_EEPROM_ADDRESS, LAG_TIME_SEG_DEFAULT_VALUE);
- EEPROM.write(LAG_TIME_DEC_EEPROM_ADDRESS, LAG_TIME_DEC_DEFAULT_VALUE);
- EEPROM.write(DOSING_TIME_MIN_EEPROM_ADDRESS, DOSING_TIME_MIN_DEFAULT_VALUE);
- EEPROM.write(DOSING_TIME_SEG_EEPROM_ADDRESS, DOSING_TIME_SEG_DEFAULT_VALUE);
- EEPROM.write(DOSING_TIME_DEC_EEPROM_ADDRESS, DOSING_TIME_DEC_DEFAULT_VALUE);
-
- load_setting(ALL_SETTINGS);
- load_menu_variables(OUT_OF_MENU);
-
- serialPrintln("Restore factory settings");
- }
- break;
-
- case IN_RESTART:
- if(setup_var[0]){
- dispenser_status = DISPENSER_DOSING;
- dispenser_status_time_millis = 0;
-
- load_menu_variables(OUT_OF_MENU);
-
- serialPrintln("Restart");
- }
- break;
- }
- }
-
- void load_setting(uint8_t _setting)
- {
- switch(_setting){
- case ALL_SETTINGS:
- load_setting(IN_SENSITIVITY_BUTTON);
- load_setting(IN_PRESS_BUTTON);
- load_setting(IN_HOLD_DOWN_BUTTON);
- load_setting(IN_LAG);
- load_setting(IN_DOSING);
- break;
-
- case IN_SENSITIVITY_BUTTON:
- button_sensitivity_millis = 1100 - (EEPROM.read(BUTTON_SENSITIVITY_EEPROM_ADDRESS) * 110);
-
- serialPrint("button_sensitivity_millis: ");
- serialPrintln(button_sensitivity_millis);
- break;
-
- case IN_PRESS_BUTTON:
- press_button_mode = EEPROM.read(PRESS_BUTTON_EEPROM_ADDRESS);
-
- serialPrint("press_button_mode: ");
- serialPrintln(press_button_mode);
- break;
-
- case IN_HOLD_DOWN_BUTTON:
- hold_down_button_mode = EEPROM.read(HOLD_DOWN_BUTTON_EEPROM_ADDRESS);
-
- serialPrint("hold_down_button_mode: ");
- serialPrintln(hold_down_button_mode);
- break;
-
- case IN_LAG:
- lag_time_decseg = (EEPROM.read(LAG_TIME_SEG_EEPROM_ADDRESS) * 10) + EEPROM.read(LAG_TIME_DEC_EEPROM_ADDRESS);
-
- serialPrint("lag_time_decseg: ");
- serialPrintln(lag_time_decseg);
- break;
-
- case IN_DOSING:
- dosing_time_decseg = (EEPROM.read(DOSING_TIME_MIN_EEPROM_ADDRESS) * 600) + (EEPROM.read(DOSING_TIME_SEG_EEPROM_ADDRESS) * 10) + EEPROM.read(DOSING_TIME_DEC_EEPROM_ADDRESS);
-
- serialPrint("dosing_time_decseg: ");
- serialPrintln(dosing_time_decseg);
- break;
- }
- }
-
- void load_menu_variables(uint8_t _menu_section)
- {
- menu_section = _menu_section;
- menu_status = VIEW;
- menu_cursor_var = POSITION_ONE;
-
- switch(_menu_section){
- case OUT_OF_MENU:
- case IN_FACTORY_RESET:
- case IN_RESTART:
- setup_var[0] = 0;
- setup_var[1] = 0;
- setup_var[2] = 0;
- break;
-
- case IN_SENSITIVITY_BUTTON:
- setup_var[0] = EEPROM.read(BUTTON_SENSITIVITY_EEPROM_ADDRESS);
- break;
-
- case IN_PRESS_BUTTON:
- setup_var[0] = EEPROM.read(PRESS_BUTTON_EEPROM_ADDRESS);
- break;
-
- case IN_HOLD_DOWN_BUTTON:
- setup_var[0] = EEPROM.read(HOLD_DOWN_BUTTON_EEPROM_ADDRESS);
- break;
-
- case IN_LAG:
- setup_var[0] = EEPROM.read(LAG_TIME_MIN_EEPROM_ADDRESS); // Minutos
- setup_var[1] = EEPROM.read(LAG_TIME_SEG_EEPROM_ADDRESS); // Segundos
- setup_var[2] = EEPROM.read(LAG_TIME_DEC_EEPROM_ADDRESS); // Decimas de segundo
- break;
-
- case IN_DOSING:
- setup_var[0] = EEPROM.read(DOSING_TIME_MIN_EEPROM_ADDRESS); // Minutos
- setup_var[1] = EEPROM.read(DOSING_TIME_SEG_EEPROM_ADDRESS); // Segundos
- setup_var[2] = EEPROM.read(DOSING_TIME_DEC_EEPROM_ADDRESS); // Decimas de segundo
- break;
- }
- }
-
-
-/**************************************************
-* LCD2004 rendering
-**************************************************/
- // Helpers
- String fill_string_ws(String _text_info, uint8_t _length, uint8_t _first_spaces = 0, String _char = " ")
- {
- if(_text_info.length() >= _length)
- return _text_info.substring(0, _length);
-
- for(uint8_t i = 0; _first_spaces > i; i++)
- if(_text_info.length() < _length)
- _text_info = _char + _text_info;
-
- while(_text_info.length() < _length)
- _text_info = _text_info + _char;
-
- return _text_info;
- }
-
- String min_seg_dec_to_string(uint8_t _min, uint8_t _seg, uint8_t _dec)
- {
- String min = String(_min < 10? "0": "") + String(_min);
- String seg = String(_seg < 10? "0": "") + String(_seg);
-
- return min + ":" + seg + "." + String(_dec);
- }
-
- String process_time()
- {
- String process_time_string = "0";
-
- if(dispenser_status_time_millis - millis()){
- uint32_t min = (dispenser_status_time_millis - millis()) / 60000;
- uint16_t seg = ((dispenser_status_time_millis - millis()) - (min * 60000)) / 1000;
- uint8_t dec = ((dispenser_status_time_millis - millis()) - (min * 60000) - (seg * 1000)) / 100;
-
- String _min = min >= 1? String(min) + ":": "";
- String _seg = (min >= 1 && seg <= 9? "0": "") + String(seg);
-
- process_time_string = _min + _seg + "." + String(dec);
- }
-
- serialPrintln(process_time_string);
-
- return process_time_string;
- }
-
-
- // Methods
- void loop_screen_rendering()
- {
- if(refresh_lcd_menu){
- print_lcd_menu();
-
- refresh_lcd_menu = false;
- }
-
- if(millis() % LCD_PROCESS_REFRESH_MILLIS == 0){
- print_lcd_process();
- setCursor_lcd_menu();
- }
- }
-
- void print_lcd_menu()
- {
- lcd.noCursor();
-
- // Menú de configuraciones
- lcd.setCursor(0, 0);
-
- menu_section == OUT_OF_MENU?
- lcd.print(fill_string_ws("", 20)):
- lcd.print(fill_string_ws(menu[menu_section -1], 20));
-
- // Detalles de configuraciones
- lcd.setCursor(0, 1);
-
- switch(menu_section){
- case OUT_OF_MENU:
- lcd.print(fill_string_ws("", 20));
- break;
-
- case IN_SENSITIVITY_BUTTON:
- lcd.print(fill_string_ws(fill_string_ws(String(setup_var[0]), 2, 1, "0"), 20, 3));
- break;
-
- case IN_PRESS_BUTTON:
- case IN_HOLD_DOWN_BUTTON:
- switch(setup_var[0]){
- case 1:
- lcd.print(fill_string_ws(text_info[MODE_1], 20, 3));
- break;
-
- case 2:
- lcd.print(fill_string_ws(text_info[MODE_2], 20, 3));
- break;
-
- case 3:
- lcd.print(fill_string_ws(text_info[MODE_3], 20, 3));
- break;
- }
- break;
-
- case IN_LAG:
- case IN_DOSING:
- lcd.print(fill_string_ws(min_seg_dec_to_string(setup_var[0], setup_var[1], setup_var[2]), 20, 3));
- break;
-
- case IN_FACTORY_RESET:
- if(menu_status == UPDATE){
- setup_var[0]?
- lcd.print(fill_string_ws(text_info[FACTORY_RESET], 20, 3)):
- lcd.print(fill_string_ws(text_info[CANCEL], 20, 3));
-
- }else
- lcd.print(fill_string_ws("", 20));
- break;
-
- case IN_RESTART:
- if(menu_status == UPDATE){
- setup_var[0]?
- lcd.print(fill_string_ws(text_info[RESTART], 20, 3)):
- lcd.print(fill_string_ws(text_info[CANCEL], 20, 3));
-
- }else
- lcd.print(fill_string_ws("", 20));
- break;
- }
-
- // Limpiamos línea de proceso
- if(menu_status == UPDATE){
- lcd.setCursor(0, 2);
- lcd.print(fill_string_ws("", 20));
-
- lcd.setCursor(0, 3);
- lcd.print(fill_string_ws("", 20));
- }
- }
-
- void print_lcd_process()
- {
- if(menu_section == OUT_OF_MENU || menu_status == VIEW){
- lcd.setCursor(0, 2);
-
- lcd.print(status[dispenser_status]);
-
- switch(dispenser_status){
- case DISPENSER_IDLE:
- if(millis() >= blink_millis)
- blink_millis = millis() + (BLINK_MILLIS * 2);
-
- lcd.print(fill_string_ws(blink_millis - millis() >= BLINK_MILLIS? "": "***", 11, 2));
- break;
-
- case DISPENSER_LAG:
- lcd.print(fill_string_ws(process_time(), 8, 2));
- break;
-
- case DISPENSER_DOSING:
- lcd.print(fill_string_ws(process_time(), 8, 1));
- break;
-
- case DISPENSER_BLOCK:
- //lcd.print(fill_string_ws(process_time(), 8, 1));
- break;
- }
- }
- }
-
- void setCursor_lcd_menu()
- {
- if(menu_status == UPDATE){
- switch(menu_section){
- case OUT_OF_MENU:
- break;
-
- case IN_LAG:
- case IN_DOSING:
- // Posicionamos el cursos, para la edición
- if(menu_cursor_var == POSITION_ONE)
- lcd.setCursor(3,1);
-
- else if(menu_cursor_var == POSITION_TWO)
- lcd.setCursor(6,1);
-
- else if(menu_cursor_var == POSITION_THREE)
- lcd.setCursor(9,1);
- break;
-
- case IN_SENSITIVITY_BUTTON:
- case IN_PRESS_BUTTON:
- case IN_HOLD_DOWN_BUTTON:
- case IN_FACTORY_RESET:
- case IN_RESTART:
- lcd.setCursor(3,1);
- break;
- }
-
- lcd.cursor();
- }
- }
-
-
-/**************************************************
-* DOSAGE PROCESS
-**************************************************/
- void loop_dosage_process()
- {
- if(digitalRead(DOSING_BUTTON_PIN) == DOSING_BUTTON_PUSH){
- if(button_pressed_millis == 0)
- button_pressed_millis = millis();
-
- // Se supero el button_sensitivity_millis
- if (millis() >= (button_pressed_millis + button_sensitivity_millis))
- start_dosing_process();
-
- }else{
-
- release_button = 0;
- button_pressed_millis = 0;
- }
-
- continue_dosing_process();
- }
-
- void start_dosing_process()
- {
-
-
-
- if(press_button_mode == 3 &&
- dispenser_status != DISPENSER_IDLE &&
- dispenser_status_time_millis >= button_pressed_millis &&
- release_button == 0){
-
- dispenser_status = DISPENSER_DOSING;
- dispenser_status_time_millis = 0;
-
- serialPrint("Proceso detenido");
- serialPrintln(millis());
-
-
- }else if((press_button_mode == 1 || press_button_mode == 3) && dispenser_status == DISPENSER_IDLE){
- dispenser_status = DISPENSER_LAG;
- dispenser_status_time_millis = millis() + ((uint32_t) lag_time_decseg * 100);
-
- release_button = 1;
-
- serialPrint("Iniciando proceso ");
- serialPrintln(millis());
-
- }else if(press_button_mode == 2){
- dispenser_status = DISPENSER_RESTART;
-
- release_button = 1;
- }
- }
-
- void continue_dosing_process()
- {
- switch(dispenser_status){
- case DISPENSER_RESTART:
- digitalWrite(RELAY_PIN, RELAY_LOW);
-
- dispenser_status = DISPENSER_LAG;
- dispenser_status_time_millis = millis() + ((uint32_t) lag_time_decseg * 100);
- break;
-
- case DISPENSER_LAG:
- if(millis() >= dispenser_status_time_millis){
- dispenser_status = DISPENSER_DOSING;
- dispenser_status_time_millis = millis() + ((uint32_t) dosing_time_decseg * 100);
-
- digitalWrite(RELAY_PIN, RELAY_HIGH);
- }
- break;
-
- case DISPENSER_DOSING:
- if(millis() >= dispenser_status_time_millis){
- dispenser_status = button_pressed_millis == 0? DISPENSER_IDLE: DISPENSER_BLOCK;
- dispenser_status_time_millis = 0;
-
- digitalWrite(RELAY_PIN, RELAY_LOW);
- }
- break;
-
- case DISPENSER_BLOCK:
- if(button_pressed_millis == 0)
- dispenser_status = DISPENSER_IDLE;
- break;
- }
- }
-
-
-/**************************************************
-* Setup & Loops
-**************************************************/
- void setup()
- {
- pinMode(RELAY_PIN, OUTPUT);
- pinMode(DOSING_BUTTON_PIN, INPUT_PULLUP);
- pinMode(SETTINGS_BUTTONS_PIN, INPUT_PULLUP);
-
- // Salida Serial
- serialBegin(9600);
- serialBeginWhile();
-
- // Cargamos configuraciones de la EEPROM a la ram
- load_setting(ALL_SETTINGS);
-
- //Iniciamos la pantalla
- lcd.begin(20, 4);
- }
-
- void loop()
- {
- loop_settings_panel_buttons();
- loop_dosage_process();
- loop_screen_rendering();
- }
+/*****************************************
+* Dosificador_LCD2004_4buttons *
+* 15/03/2021 *
+* Versión 0.1.0 *
+* koneko.mx *
+*****************************************/
+
+#include <EEPROM.h>
+#include <LiquidCrystal_I2C.h>
+
+/**************************************************
+* Definición de Constantes
+**************************************************/
+ // LCD2004 I2C
+ #define LCD_I2C_ADDRESS 0x27
+
+ // PINOUT
+ #define RELAY_PIN 4
+ #define DOSING_BUTTON_PIN 3
+ #define SETTINGS_BUTTONS_PIN A2
+
+ // BUTTON SETTINGS
+ #define SETTING_BUTTON_IN_VAL 15
+ #define SETTING_BUTTON_OUT_VAL 92
+ #define SETTING_BUTTON_UP_VAL 42
+ #define SETTING_BUTTON_DOWN_VAL 67
+
+ #define SETTING_BUTTON_TOLERANCE_READ 2
+ #define SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS 80
+ #define SETTING_BUTTON_DELAY_MILLIS 450
+
+ // BLOQUES DE MEMORIA EEPROM
+ #define BUTTON_SENSITIVITY_EEPROM_ADDRESS 0
+ #define PRESS_BUTTON_EEPROM_ADDRESS 1
+ #define HOLD_DOWN_BUTTON_EEPROM_ADDRESS 2
+ #define LAG_TIME_MIN_EEPROM_ADDRESS 3 // Minutos, tiempo de retraso
+ #define LAG_TIME_SEG_EEPROM_ADDRESS 4 // Segundo, tiempo de retraso
+ #define LAG_TIME_DEC_EEPROM_ADDRESS 5 // Décimas de segundo, tiempo de retraso
+ #define DOSING_TIME_MIN_EEPROM_ADDRESS 6 // Minutos, tiempo dosificación
+ #define DOSING_TIME_SEG_EEPROM_ADDRESS 7 // Segundos, tiempo dosificación
+ #define DOSING_TIME_DEC_EEPROM_ADDRESS 8 // Décimas de segundo, tiempo dosificación
+
+ // FACTORY SETTINGS
+ #define BUTTON_SENSITIVITY_DEFAULT_VALUE 9
+ #define PRESS_BUTTON_DEFAULT_VALUE 3
+ #define HOLD_DOWN_BUTTON_DEFAULT_VALUE 1
+ #define LAG_TIME_MIN_DEFAULT_VALUE 0 // Minutos, tiempo de retraso
+ #define LAG_TIME_SEG_DEFAULT_VALUE 3 // Segundo, tiempo de retraso
+ #define LAG_TIME_DEC_DEFAULT_VALUE 5 // Décimas de segundo, tiempo de retraso
+ #define DOSING_TIME_MIN_DEFAULT_VALUE 1 // Minutos, tiempo dosificación
+ #define DOSING_TIME_SEG_DEFAULT_VALUE 10 // Segundos, tiempo dosificación
+ #define DOSING_TIME_DEC_DEFAULT_VALUE 9 // Décimas de segundo, tiempo dosificación
+
+ // SETTINGS MENU
+ #define ALL_SETTINGS 0
+ #define OUT_OF_MENU 0
+
+ #define IN_SENSITIVITY_BUTTON 1
+ #define IN_PRESS_BUTTON 2
+ #define IN_HOLD_DOWN_BUTTON 3
+ #define IN_LAG 4
+ #define IN_DOSING 5
+ #define IN_FACTORY_RESET 6
+ #define IN_RESTART 7
+ #define IN_EXIT 8
+
+ #define VIEW 0
+ #define UPDATE 1
+
+ #define POSITION_ONE 0
+ #define POSITION_TWO 1
+ #define POSITION_THREE 2
+
+ #define MODE_1 0
+ #define MODE_2 1
+ #define MODE_3 2
+ #define FACTORY_RESET 3
+ #define RESTART 4
+ #define CANCEL 5
+
+ #define AUTO_EXIT_MENU_MILLIS 15000
+ #define BLINK_MILLIS 1600
+ #define LCD_PROCESS_REFRESH_MILLIS 333
+
+ // DISPENSER
+ #define DISPENSER_RESTART 10
+ #define DISPENSER_IDLE 0
+ #define DISPENSER_DETECTING 1
+ #define DISPENSER_LAG 2
+ #define DISPENSER_DOSING 3
+ #define DISPENSER_BLOCK 4
+
+ // STATUS RELAY
+ #define RELAY_HIGH HIGH
+ #define RELAY_LOW LOW
+
+ // STATUS BUTTON
+ #define DOSING_BUTTON_PUSH 0
+ #define DOSING_BUTTON_IDLE 1
+
+
+/**************************************************
+* Debug
+* Define DEBUG_SERIAL_ENABLE to enable debug serial.
+* Comment it to disable debug serial.
+**************************************************/
+ //#define DEBUG_SERIAL_ENABLE
+
+ #define dbSerial Serial
+
+ #ifdef DEBUG_SERIAL_ENABLE
+ #define serialPrint(a) dbSerial.print(a)
+ #define serialPrintln(a) dbSerial.println(a)
+ #define serialBegin(a) dbSerial.begin(a)
+ #define serialBeginWhile(a) while(!dbSerial) delay(1)
+ #else
+ #define serialPrint(a) do{}while(0)
+ #define serialPrintln(a) do{}while(0)
+ #define serialBegin(a) do{}while(0)
+ #define serialBeginWhile(a) do{}while(0)
+ #endif
+
+
+/**************************************************
+* ENVIRONMENT VARIABLES
+**************************************************/
+ // Dosing
+ uint16_t button_sensitivity_millis;
+ uint8_t press_button_mode;
+ uint8_t hold_down_button_mode;
+ uint16_t lag_time_decseg;
+ uint16_t dosing_time_decseg;
+
+ uint32_t button_pressed_millis;
+ uint8_t release_button;
+
+ uint8_t dispenser_status;
+ uint32_t dispenser_status_time_millis;
+
+ // 4-button configuration
+ uint8_t button_values[] = {SETTING_BUTTON_IN_VAL, SETTING_BUTTON_OUT_VAL, SETTING_BUTTON_UP_VAL, SETTING_BUTTON_DOWN_VAL};
+ uint32_t _bt[sizeof(button_values)]; // millis
+ uint32_t confirmation_repeats_millis;
+
+ uint8_t menu_section;
+ uint8_t menu_status;
+ uint8_t menu_cursor_var;
+
+ uint8_t setup_var[3];
+
+ uint32_t last_change_menu_millis;
+
+
+ // LCD2004 Render
+ LiquidCrystal_I2C lcd(LCD_I2C_ADDRESS, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE);
+
+ String menu[] = {
+ "SENSIBILIDAD BOTON",
+ "AL PRESIONAR BOTON",
+ "AL MANTENER PRESIO",
+ "RETARDO AL INICIAR",
+ "TIEMPO DOSIFICACION",
+ "VALORES DE FABRICA",
+ "REINICIAR",
+ "SALIR",
+ };
+
+ String status[] = {
+ "EN ESPERA",
+ "DETECTANDO",
+ "DOSIFICARA",
+ "DOSIFICANDO",
+ "BLOQUEADO",
+ };
+
+ String text_info[] = {
+ "MODO 1",
+ "MODO 2",
+ "MODO 3",
+ "RESTAURAR",
+ "REINICAR",
+ "CANCELAR",
+ };
+
+ boolean refresh_lcd_menu;
+ uint32_t blink_millis;
+
+
+/**************************************************
+* FRONT PANEL OF CONFIGURATIONS
+**************************************************/
+ // button methods and memory spaces
+ void loop_settings_panel_buttons()
+ {
+ // Leemos valor analogo del botón
+ uint8_t button_value = analogRead(SETTINGS_BUTTONS_PIN);
+
+ // Comprobamos el valor obtenido con un rago de tolerancia SETTING_BUTTON_TOLERANCE_READ
+ for (uint8_t i = 0; i < sizeof button_values / sizeof button_values[0]; i++) {
+ if(button_values[i] >= (button_value - SETTING_BUTTON_TOLERANCE_READ) && button_values[i] <= (button_value + SETTING_BUTTON_TOLERANCE_READ))
+ button_value = button_values[i];
+ }
+
+ //Valoramos si se presiono un botón y ejecutamos el metodo correspondiente
+ switch(button_value) {
+ case SETTING_BUTTON_IN_VAL:
+ if(millis() >= _bt[0] + SETTING_BUTTON_DELAY_MILLIS) {
+ if(confirmation_repeats_millis == 0)
+ confirmation_repeats_millis = millis() + SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS;
+
+ if(millis() > confirmation_repeats_millis){
+ action_button(SETTING_BUTTON_IN_VAL);
+
+ _bt[0] = millis();
+ }
+ }
+ break;
+
+ case SETTING_BUTTON_OUT_VAL:
+ if(millis() >= _bt[1] + SETTING_BUTTON_DELAY_MILLIS) {
+ if(confirmation_repeats_millis == 0)
+ confirmation_repeats_millis = millis() + SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS;
+
+ if(millis() > confirmation_repeats_millis){
+ action_button(SETTING_BUTTON_OUT_VAL);
+
+ _bt[1] = millis();
+ }
+ }
+ break;
+
+ case SETTING_BUTTON_UP_VAL:
+ if(millis() >= _bt[2] + SETTING_BUTTON_DELAY_MILLIS) {
+ if(confirmation_repeats_millis == 0)
+ confirmation_repeats_millis = millis() + SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS;
+
+ if(millis() > confirmation_repeats_millis){
+ action_button(SETTING_BUTTON_UP_VAL);
+
+ _bt[2] = millis();
+ }
+ }
+ break;
+
+ case SETTING_BUTTON_DOWN_VAL:
+ if(millis() >= _bt[3] + SETTING_BUTTON_DELAY_MILLIS) {
+ if(confirmation_repeats_millis == 0)
+ confirmation_repeats_millis = millis() + SETTING_BUTTON_CONFIRMATION_REPEATS_MILLIS;
+
+ if(millis() > confirmation_repeats_millis){
+ action_button(SETTING_BUTTON_DOWN_VAL);
+
+ _bt[3] = millis();
+ }
+ }
+ break;
+
+ default:
+ confirmation_repeats_millis = 0;
+ }
+
+ // Verificamos y salimos del menú si a pasan AUTO_EXIT_MENU_MILLIS
+ if((menu_section != OUT_OF_MENU) && (millis() >= last_change_menu_millis + AUTO_EXIT_MENU_MILLIS)){
+ load_menu_variables(OUT_OF_MENU);
+
+ refresh_lcd_menu = true;
+
+ serialPrintln("AUTO_EXIT_MENU_MILLIS");
+ }
+ }
+
+ void action_button(uint8_t button_value)
+ {
+ switch(button_value) {
+ case SETTING_BUTTON_IN_VAL:
+ switch(menu_section) {
+ case OUT_OF_MENU:
+ load_menu_variables(IN_SENSITIVITY_BUTTON);
+ break;
+
+ case IN_SENSITIVITY_BUTTON:
+ if(menu_status == VIEW)
+ menu_status = UPDATE;
+
+ else if(++menu_cursor_var > POSITION_ONE)
+ save_setting(IN_SENSITIVITY_BUTTON);
+ break;
+
+ case IN_PRESS_BUTTON:
+ if(menu_status == VIEW)
+ menu_status = UPDATE;
+
+ else if(++menu_cursor_var > POSITION_ONE)
+ save_setting(IN_PRESS_BUTTON);
+ break;
+
+ case IN_HOLD_DOWN_BUTTON:
+ if(menu_status == VIEW)
+ menu_status = UPDATE;
+
+ else if(++menu_cursor_var > POSITION_ONE)
+ save_setting(IN_HOLD_DOWN_BUTTON);
+ break;
+
+ case IN_LAG:
+ if(menu_status == VIEW)
+ menu_status = UPDATE;
+
+ else if(++menu_cursor_var > POSITION_THREE)
+ save_setting(IN_LAG);
+ break;
+
+ case IN_DOSING:
+ if(menu_status == VIEW)
+ menu_status = UPDATE;
+
+ else if(++menu_cursor_var > POSITION_THREE)
+ save_setting(IN_DOSING);
+ break;
+
+ case IN_FACTORY_RESET:
+ if(menu_status == VIEW)
+ menu_status = UPDATE;
+
+ else if(++menu_cursor_var > POSITION_ONE)
+ save_setting(IN_FACTORY_RESET);
+ break;
+
+ case IN_RESTART:
+ if(menu_status == VIEW)
+ menu_status = UPDATE;
+
+ else if(++menu_cursor_var > POSITION_ONE)
+ save_setting(IN_RESTART);
+ break;
+
+ case IN_EXIT:
+ load_menu_variables(OUT_OF_MENU);
+ break;
+ }
+ break;
+
+ case SETTING_BUTTON_OUT_VAL:
+ switch(menu_status){
+ case VIEW:
+ load_menu_variables(OUT_OF_MENU);
+ break;
+
+ case UPDATE:
+ if(menu_cursor_var == 0)
+ load_menu_variables(menu_section);
+ else
+ menu_cursor_var--;
+ }
+ break;
+
+ case SETTING_BUTTON_UP_VAL:
+ switch(menu_section) {
+ case OUT_OF_MENU:
+ load_menu_variables(IN_RESTART);
+ break;
+
+ case IN_SENSITIVITY_BUTTON:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_EXIT);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] >= 10 ? 1 : ++setup_var[0];
+ }
+ break;
+
+ case IN_PRESS_BUTTON:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_SENSITIVITY_BUTTON);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] <= 1 ? 3 : --setup_var[0];
+ }
+ break;
+
+ case IN_HOLD_DOWN_BUTTON:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_PRESS_BUTTON);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] <= 1 ? 2 : --setup_var[0];
+ }
+ break;
+
+ case IN_LAG:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_PRESS_BUTTON);
+
+ }else{ // UPDATE
+ if(menu_cursor_var == POSITION_ONE)
+ setup_var[0] = setup_var[0] >= 60 ? 0 : ++setup_var[0]; // Minutos
+
+ else if(menu_cursor_var == POSITION_TWO)
+ setup_var[1] = setup_var[1] >= 59 ? 0 : ++setup_var[1]; // Segundo
+
+ else if(menu_cursor_var == POSITION_THREE)
+ setup_var[2] = setup_var[2] >= 9 ? 0 : ++setup_var[2]; // Decimas de segundo
+ }
+ break;
+
+ case IN_DOSING:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_LAG);
+
+ }else{ // UPDATE
+ if(menu_cursor_var == POSITION_ONE)
+ setup_var[0] = setup_var[0] >= 60 ? 0 : ++setup_var[0]; // Minutos
+
+ else if(menu_cursor_var == POSITION_TWO)
+ setup_var[1] = setup_var[1] >= 59 ? 0 : ++setup_var[1]; // Segundo
+
+ else if(menu_cursor_var == POSITION_THREE)
+ setup_var[2] = setup_var[2] >= 9 ? 0 : ++setup_var[2]; // Decimas de segundo
+ }
+ break;
+
+ case IN_FACTORY_RESET:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_DOSING);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] >= 1 ? 0 : ++setup_var[0];
+ }
+ break;
+
+ case IN_RESTART:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_FACTORY_RESET);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] >= 1 ? 0 : ++setup_var[0];
+ }
+ break;
+
+ case IN_EXIT:
+ load_menu_variables(IN_FACTORY_RESET);
+ break;
+ }
+ break;
+
+ case SETTING_BUTTON_DOWN_VAL:
+ switch(menu_section) {
+ case OUT_OF_MENU:
+ load_menu_variables(IN_SENSITIVITY_BUTTON);
+ break;
+
+ case IN_SENSITIVITY_BUTTON:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_PRESS_BUTTON);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] <= 1 ? 10 : --setup_var[0];
+ }
+ break;
+
+ case IN_PRESS_BUTTON:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_LAG);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] >= 3 ? 1 : ++setup_var[0];
+ }
+ break;
+
+ case IN_HOLD_DOWN_BUTTON:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_LAG);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] >= 2 ? 1 : ++setup_var[0];
+ }
+ break;
+
+ case IN_LAG:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_DOSING);
+
+ }else{ // UPDATE
+ if(menu_cursor_var == POSITION_ONE)
+ setup_var[0] = setup_var[0] <= 0 ? 60 : --setup_var[0]; // Minutos
+
+ else if(menu_cursor_var == POSITION_TWO)
+ setup_var[1] = setup_var[1] <= 0 ? 59 : --setup_var[1]; // Segundo
+
+ else if(menu_cursor_var == POSITION_THREE)
+ setup_var[2] = setup_var[2] <= 0 ? 9 : --setup_var[2]; // Decimas de segundo
+ }
+ break;
+
+ case IN_DOSING:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_FACTORY_RESET);
+
+ }else{ // UPDATE
+ if(menu_cursor_var == POSITION_ONE)
+ setup_var[0] = setup_var[0] <= 0 ? 60 : --setup_var[0]; // Minutos
+
+ else if(menu_cursor_var == POSITION_TWO)
+ setup_var[1] = setup_var[1] <= 0 ? 59 : --setup_var[1]; // Segundo
+
+ else if(menu_cursor_var == POSITION_THREE)
+ setup_var[2] = setup_var[2] <= 0 ? 9 : --setup_var[2]; // Decimas de segundo
+ }
+ break;
+
+ case IN_FACTORY_RESET:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_RESTART);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] <= 0 ? 1 : --setup_var[0];
+ }
+ break;
+
+ case IN_RESTART:
+ if(menu_status == VIEW){
+ load_menu_variables(IN_EXIT);
+
+ }else{ // UPDATE
+ setup_var[0] = setup_var[0] <= 0 ? 1 : --setup_var[0];
+ }
+ break;
+
+ case IN_EXIT:
+ load_menu_variables(IN_SENSITIVITY_BUTTON);
+ break;
+ }
+ break;
+ }
+
+ refresh_lcd_menu = true;
+ last_change_menu_millis = millis();
+
+ serialPrint("button_value: ");
+ serialPrintln(button_value);
+
+ serialPrint("menu_section: ");
+ serialPrint(menu_section);
+ serialPrint(", menu_status: ");
+ serialPrint(menu_status);
+ serialPrint(", menu_cursor_var: ");
+ serialPrint(menu_cursor_var);
+ serialPrint(", setup_var[0]: ");
+ serialPrint(setup_var[0]);
+ serialPrint(", setup_var[1]: ");
+ serialPrint(setup_var[1]);
+ serialPrint(", setup_var[2]: ");
+ serialPrintln(setup_var[2]);
+ }
+
+ void save_setting(uint8_t _setting)
+ {
+ menu_status = VIEW;
+ menu_cursor_var = POSITION_ONE;
+
+ switch(_setting){
+ case IN_SENSITIVITY_BUTTON:
+ EEPROM.write(BUTTON_SENSITIVITY_EEPROM_ADDRESS, setup_var[0]);
+
+ load_setting(IN_SENSITIVITY_BUTTON);
+
+ serialPrintln("Save button_sensitivity_millis");
+ break;
+
+ case IN_PRESS_BUTTON:
+ EEPROM.write(PRESS_BUTTON_EEPROM_ADDRESS, setup_var[0]);
+
+ load_setting(IN_PRESS_BUTTON);
+
+ serialPrintln("Save press_button_mode");
+ break;
+
+ case IN_HOLD_DOWN_BUTTON:
+ EEPROM.write(HOLD_DOWN_BUTTON_EEPROM_ADDRESS, setup_var[0]);
+
+ load_setting(IN_HOLD_DOWN_BUTTON);
+
+ serialPrintln("Save hold_down_button_mode");
+ break;
+
+ case IN_LAG:
+ EEPROM.write(LAG_TIME_MIN_EEPROM_ADDRESS, setup_var[0]);
+ EEPROM.write(LAG_TIME_SEG_EEPROM_ADDRESS, setup_var[1]);
+ EEPROM.write(LAG_TIME_DEC_EEPROM_ADDRESS, setup_var[2]);
+
+ load_setting(IN_LAG);
+
+ serialPrintln("Save lag_time");
+ break;
+
+ case IN_DOSING:
+ EEPROM.write(DOSING_TIME_MIN_EEPROM_ADDRESS, setup_var[0]);
+ EEPROM.write(DOSING_TIME_SEG_EEPROM_ADDRESS, setup_var[1]);
+ EEPROM.write(DOSING_TIME_DEC_EEPROM_ADDRESS, setup_var[2]);
+
+ load_setting(IN_DOSING);
+
+ serialPrintln("Save dosing_time");
+ break;
+
+ case IN_FACTORY_RESET:
+ if(setup_var[0]){
+ EEPROM.write(BUTTON_SENSITIVITY_EEPROM_ADDRESS, BUTTON_SENSITIVITY_DEFAULT_VALUE);
+ EEPROM.write(PRESS_BUTTON_EEPROM_ADDRESS, PRESS_BUTTON_DEFAULT_VALUE);
+ EEPROM.write(HOLD_DOWN_BUTTON_EEPROM_ADDRESS, HOLD_DOWN_BUTTON_DEFAULT_VALUE);
+ EEPROM.write(LAG_TIME_MIN_EEPROM_ADDRESS, LAG_TIME_MIN_DEFAULT_VALUE);
+ EEPROM.write(LAG_TIME_SEG_EEPROM_ADDRESS, LAG_TIME_SEG_DEFAULT_VALUE);
+ EEPROM.write(LAG_TIME_DEC_EEPROM_ADDRESS, LAG_TIME_DEC_DEFAULT_VALUE);
+ EEPROM.write(DOSING_TIME_MIN_EEPROM_ADDRESS, DOSING_TIME_MIN_DEFAULT_VALUE);
+ EEPROM.write(DOSING_TIME_SEG_EEPROM_ADDRESS, DOSING_TIME_SEG_DEFAULT_VALUE);
+ EEPROM.write(DOSING_TIME_DEC_EEPROM_ADDRESS, DOSING_TIME_DEC_DEFAULT_VALUE);
+
+ load_setting(ALL_SETTINGS);
+ load_menu_variables(OUT_OF_MENU);
+
+ serialPrintln("Restore factory settings");
+ }
+ break;
+
+ case IN_RESTART:
+ if(setup_var[0]){
+ dispenser_status = DISPENSER_DOSING;
+ dispenser_status_time_millis = 0;
+
+ load_menu_variables(OUT_OF_MENU);
+
+ serialPrintln("Restart");
+ }
+ break;
+ }
+ }
+
+ void load_setting(uint8_t _setting)
+ {
+ switch(_setting){
+ case ALL_SETTINGS:
+ load_setting(IN_SENSITIVITY_BUTTON);
+ load_setting(IN_PRESS_BUTTON);
+ load_setting(IN_HOLD_DOWN_BUTTON);
+ load_setting(IN_LAG);
+ load_setting(IN_DOSING);
+ break;
+
+ case IN_SENSITIVITY_BUTTON:
+ button_sensitivity_millis = 1100 - (EEPROM.read(BUTTON_SENSITIVITY_EEPROM_ADDRESS) * 110);
+
+ serialPrint("button_sensitivity_millis: ");
+ serialPrintln(button_sensitivity_millis);
+ break;
+
+ case IN_PRESS_BUTTON:
+ press_button_mode = EEPROM.read(PRESS_BUTTON_EEPROM_ADDRESS);
+
+ serialPrint("press_button_mode: ");
+ serialPrintln(press_button_mode);
+ break;
+
+ case IN_HOLD_DOWN_BUTTON:
+ hold_down_button_mode = EEPROM.read(HOLD_DOWN_BUTTON_EEPROM_ADDRESS);
+
+ serialPrint("hold_down_button_mode: ");
+ serialPrintln(hold_down_button_mode);
+ break;
+
+ case IN_LAG:
+ lag_time_decseg = (EEPROM.read(LAG_TIME_SEG_EEPROM_ADDRESS) * 10) + EEPROM.read(LAG_TIME_DEC_EEPROM_ADDRESS);
+
+ serialPrint("lag_time_decseg: ");
+ serialPrintln(lag_time_decseg);
+ break;
+
+ case IN_DOSING:
+ dosing_time_decseg = (EEPROM.read(DOSING_TIME_MIN_EEPROM_ADDRESS) * 600) + (EEPROM.read(DOSING_TIME_SEG_EEPROM_ADDRESS) * 10) + EEPROM.read(DOSING_TIME_DEC_EEPROM_ADDRESS);
+
+ serialPrint("dosing_time_decseg: ");
+ serialPrintln(dosing_time_decseg);
+ break;
+ }
+ }
+
+ void load_menu_variables(uint8_t _menu_section)
+ {
+ menu_section = _menu_section;
+ menu_status = VIEW;
+ menu_cursor_var = POSITION_ONE;
+
+ switch(_menu_section){
+ case OUT_OF_MENU:
+ case IN_FACTORY_RESET:
+ case IN_RESTART:
+ setup_var[0] = 0;
+ setup_var[1] = 0;
+ setup_var[2] = 0;
+ break;
+
+ case IN_SENSITIVITY_BUTTON:
+ setup_var[0] = EEPROM.read(BUTTON_SENSITIVITY_EEPROM_ADDRESS);
+ break;
+
+ case IN_PRESS_BUTTON:
+ setup_var[0] = EEPROM.read(PRESS_BUTTON_EEPROM_ADDRESS);
+ break;
+
+ case IN_HOLD_DOWN_BUTTON:
+ setup_var[0] = EEPROM.read(HOLD_DOWN_BUTTON_EEPROM_ADDRESS);
+ break;
+
+ case IN_LAG:
+ setup_var[0] = EEPROM.read(LAG_TIME_MIN_EEPROM_ADDRESS); // Minutos
+ setup_var[1] = EEPROM.read(LAG_TIME_SEG_EEPROM_ADDRESS); // Segundos
+ setup_var[2] = EEPROM.read(LAG_TIME_DEC_EEPROM_ADDRESS); // Decimas de segundo
+ break;
+
+ case IN_DOSING:
+ setup_var[0] = EEPROM.read(DOSING_TIME_MIN_EEPROM_ADDRESS); // Minutos
+ setup_var[1] = EEPROM.read(DOSING_TIME_SEG_EEPROM_ADDRESS); // Segundos
+ setup_var[2] = EEPROM.read(DOSING_TIME_DEC_EEPROM_ADDRESS); // Decimas de segundo
+ break;
+ }
+ }
+
+
+/**************************************************
+* LCD2004 rendering
+**************************************************/
+ // Helpers
+ String fill_string_ws(String _text_info, uint8_t _length, uint8_t _first_spaces = 0, String _char = " ")
+ {
+ if(_text_info.length() >= _length)
+ return _text_info.substring(0, _length);
+
+ for(uint8_t i = 0; _first_spaces > i; i++)
+ if(_text_info.length() < _length)
+ _text_info = _char + _text_info;
+
+ while(_text_info.length() < _length)
+ _text_info = _text_info + _char;
+
+ return _text_info;
+ }
+
+ String min_seg_dec_to_string(uint8_t _min, uint8_t _seg, uint8_t _dec)
+ {
+ String min = String(_min < 10? "0": "") + String(_min);
+ String seg = String(_seg < 10? "0": "") + String(_seg);
+
+ return min + ":" + seg + "." + String(_dec);
+ }
+
+ String process_time()
+ {
+ String process_time_string = "0";
+
+ if(dispenser_status_time_millis - millis()){
+ uint32_t min = (dispenser_status_time_millis - millis()) / 60000;
+ uint16_t seg = ((dispenser_status_time_millis - millis()) - (min * 60000)) / 1000;
+ uint8_t dec = ((dispenser_status_time_millis - millis()) - (min * 60000) - (seg * 1000)) / 100;
+
+ String _min = min >= 1? String(min) + ":": "";
+ String _seg = (min >= 1 && seg <= 9? "0": "") + String(seg);
+
+ process_time_string = _min + _seg + "." + String(dec);
+ }
+
+ serialPrintln(process_time_string);
+
+ return process_time_string;
+ }
+
+
+ // Methods
+ void loop_screen_rendering()
+ {
+ if(refresh_lcd_menu){
+ print_lcd_menu();
+
+ refresh_lcd_menu = false;
+ }
+
+ if(millis() % LCD_PROCESS_REFRESH_MILLIS == 0){
+ print_lcd_process();
+ setCursor_lcd_menu();
+ }
+ }
+
+ void print_lcd_menu()
+ {
+ lcd.noCursor();
+
+ // Menú de configuraciones
+ lcd.setCursor(0, 0);
+
+ menu_section == OUT_OF_MENU?
+ lcd.print(fill_string_ws("", 20)):
+ lcd.print(fill_string_ws(menu[menu_section -1], 20));
+
+ // Detalles de configuraciones
+ lcd.setCursor(0, 1);
+
+ switch(menu_section){
+ case OUT_OF_MENU:
+ lcd.print(fill_string_ws("", 20));
+ break;
+
+ case IN_SENSITIVITY_BUTTON:
+ lcd.print(fill_string_ws(fill_string_ws(String(setup_var[0]), 2, 1, "0"), 20, 3));
+ break;
+
+ case IN_PRESS_BUTTON:
+ case IN_HOLD_DOWN_BUTTON:
+ switch(setup_var[0]){
+ case 1:
+ lcd.print(fill_string_ws(text_info[MODE_1], 20, 3));
+ break;
+
+ case 2:
+ lcd.print(fill_string_ws(text_info[MODE_2], 20, 3));
+ break;
+
+ case 3:
+ lcd.print(fill_string_ws(text_info[MODE_3], 20, 3));
+ break;
+ }
+ break;
+
+ case IN_LAG:
+ case IN_DOSING:
+ lcd.print(fill_string_ws(min_seg_dec_to_string(setup_var[0], setup_var[1], setup_var[2]), 20, 3));
+ break;
+
+ case IN_FACTORY_RESET:
+ if(menu_status == UPDATE){
+ setup_var[0]?
+ lcd.print(fill_string_ws(text_info[FACTORY_RESET], 20, 3)):
+ lcd.print(fill_string_ws(text_info[CANCEL], 20, 3));
+
+ }else
+ lcd.print(fill_string_ws("", 20));
+ break;
+
+ case IN_RESTART:
+ if(menu_status == UPDATE){
+ setup_var[0]?
+ lcd.print(fill_string_ws(text_info[RESTART], 20, 3)):
+ lcd.print(fill_string_ws(text_info[CANCEL], 20, 3));
+
+ }else
+ lcd.print(fill_string_ws("", 20));
+ break;
+ }
+
+ // Limpiamos línea de proceso
+ if(menu_status == UPDATE){
+ lcd.setCursor(0, 2);
+ lcd.print(fill_string_ws("", 20));
+
+ lcd.setCursor(0, 3);
+ lcd.print(fill_string_ws("", 20));
+ }
+ }
+
+ void print_lcd_process()
+ {
+ if(menu_section == OUT_OF_MENU || menu_status == VIEW){
+ lcd.setCursor(0, 2);
+
+ lcd.print(status[dispenser_status]);
+
+ switch(dispenser_status){
+ case DISPENSER_IDLE:
+ if(millis() >= blink_millis)
+ blink_millis = millis() + (BLINK_MILLIS * 2);
+
+ lcd.print(fill_string_ws(blink_millis - millis() >= BLINK_MILLIS? "": "***", 11, 2));
+ break;
+
+ case DISPENSER_LAG:
+ lcd.print(fill_string_ws(process_time(), 8, 2));
+ break;
+
+ case DISPENSER_DOSING:
+ lcd.print(fill_string_ws(process_time(), 8, 1));
+ break;
+
+ case DISPENSER_BLOCK:
+ //lcd.print(fill_string_ws(process_time(), 8, 1));
+ break;
+ }
+ }
+ }
+
+ void setCursor_lcd_menu()
+ {
+ if(menu_status == UPDATE){
+ switch(menu_section){
+ case OUT_OF_MENU:
+ break;
+
+ case IN_LAG:
+ case IN_DOSING:
+ // Posicionamos el cursos, para la edición
+ if(menu_cursor_var == POSITION_ONE)
+ lcd.setCursor(3,1);
+
+ else if(menu_cursor_var == POSITION_TWO)
+ lcd.setCursor(6,1);
+
+ else if(menu_cursor_var == POSITION_THREE)
+ lcd.setCursor(9,1);
+ break;
+
+ case IN_SENSITIVITY_BUTTON:
+ case IN_PRESS_BUTTON:
+ case IN_HOLD_DOWN_BUTTON:
+ case IN_FACTORY_RESET:
+ case IN_RESTART:
+ lcd.setCursor(3,1);
+ break;
+ }
+
+ lcd.cursor();
+ }
+ }
+
+
+/**************************************************
+* DOSAGE PROCESS
+**************************************************/
+ void loop_dosage_process()
+ {
+ if(digitalRead(DOSING_BUTTON_PIN) == DOSING_BUTTON_PUSH){
+ if(button_pressed_millis == 0)
+ button_pressed_millis = millis();
+
+ // Se supero el button_sensitivity_millis
+ if (millis() >= (button_pressed_millis + button_sensitivity_millis))
+ start_dosing_process();
+
+ }else{
+
+ release_button = 0;
+ button_pressed_millis = 0;
+ }
+
+ continue_dosing_process();
+ }
+
+ void start_dosing_process()
+ {
+
+
+
+ if(press_button_mode == 3 &&
+ dispenser_status != DISPENSER_IDLE &&
+ dispenser_status_time_millis >= button_pressed_millis &&
+ release_button == 0){
+
+ dispenser_status = DISPENSER_DOSING;
+ dispenser_status_time_millis = 0;
+
+ serialPrint("Proceso detenido");
+ serialPrintln(millis());
+
+
+ }else if((press_button_mode == 1 || press_button_mode == 3) && dispenser_status == DISPENSER_IDLE){
+ dispenser_status = DISPENSER_LAG;
+ dispenser_status_time_millis = millis() + ((uint32_t) lag_time_decseg * 100);
+
+ release_button = 1;
+
+ serialPrint("Iniciando proceso ");
+ serialPrintln(millis());
+
+ }else if(press_button_mode == 2){
+ dispenser_status = DISPENSER_RESTART;
+
+ release_button = 1;
+ }
+ }
+
+ void continue_dosing_process()
+ {
+ switch(dispenser_status){
+ case DISPENSER_RESTART:
+ digitalWrite(RELAY_PIN, RELAY_LOW);
+
+ dispenser_status = DISPENSER_LAG;
+ dispenser_status_time_millis = millis() + ((uint32_t) lag_time_decseg * 100);
+ break;
+
+ case DISPENSER_LAG:
+ if(millis() >= dispenser_status_time_millis){
+ dispenser_status = DISPENSER_DOSING;
+ dispenser_status_time_millis = millis() + ((uint32_t) dosing_time_decseg * 100);
+
+ digitalWrite(RELAY_PIN, RELAY_HIGH);
+ }
+ break;
+
+ case DISPENSER_DOSING:
+ if(millis() >= dispenser_status_time_millis){
+ dispenser_status = button_pressed_millis == 0? DISPENSER_IDLE: DISPENSER_BLOCK;
+ dispenser_status_time_millis = 0;
+
+ digitalWrite(RELAY_PIN, RELAY_LOW);
+ }
+ break;
+
+ case DISPENSER_BLOCK:
+ if(button_pressed_millis == 0)
+ dispenser_status = DISPENSER_IDLE;
+ break;
+ }
+ }
+
+
+/**************************************************
+* Setup & Loops
+**************************************************/
+ void setup()
+ {
+ pinMode(RELAY_PIN, OUTPUT);
+ pinMode(DOSING_BUTTON_PIN, INPUT_PULLUP);
+ pinMode(SETTINGS_BUTTONS_PIN, INPUT_PULLUP);
+
+ // Salida Serial
+ serialBegin(9600);
+ serialBeginWhile();
+
+ // Cargamos configuraciones de la EEPROM a la ram
+ load_setting(ALL_SETTINGS);
+
+ //Iniciamos la pantalla
+ lcd.begin(20, 4);
+ }
+
+ void loop()
+ {
+ loop_settings_panel_buttons();
+ loop_dosage_process();
+ loop_screen_rendering();
+ }