how to write a main function that combine all of these different functions so after switchButton is pressed toggled led run and after that RGBled will run and after pressing start_button the printWaterLevel and readWaterTemperature will run and lastly without pressing anything run_washing_machine_cycle and check_force_sensor will run and after pressing switchButton again everything turn off, the code does work and this pins are identified but not in the required sequence // Function to toggle the LEDs void toggleLEDs() { staticbool ledsOn =false; // Initialize LED state to off ledsOn = !ledsOn; // Toggle LED state if (ledsOn) { // Turn on all LEDs ledRed = 1; ledGreen1 = 1; ledGreen2 = 1; ledGreen3 = 1; } else { // Turn off all LEDs ledRed = 0; ledGreen1 = 0; ledGreen2 = 0; ledGreen3 = 0; LedRed.write(0); // Turn off RGB LED LedGreen.write(0); LedBlue.write(0); } if (ledsOn && switchCount ==2) { // If LEDs are turned on and switch has been pressed twice ledRed = 0; // Turn off red LED } } void RGBled() { // Read potentiometer value and map it to the range [0,1] float value =pot.read(); // Map potentiometer value to different ranges for each color LedRed.write(value *0.5f); // Red - maps from [0, 0.5] range LedGreen.write((value -0.5f) *2.0f); // Green - maps from [0.5, 1] range LedBlue.write(1.0f- value); // Blue - maps from [1, 0] range } void run_washing_machine_cycle() { bool wash_done =false; bool rinse_done =false; bool dry_done =false; bool cycle_complete =false; while (!cycle_complete) { // Wash cycle ledGreen1 = 1; display = 0b00010000; // Display "wash" on 7 segment display printf("Wash cycle started.\n"); int cycle_time_left =10; while (cycle_time_left >0) { display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10); ThisThread::sleep_for(WAIT_TIME_MS); cycle_time_left--; } cycle_time_left = 5; wash_done = true; ledGreen1 = 0; // Rinse cycle ledGreen2 = 1; display = 0b00100000; // Display "rinse" on 7 segment display printf("Rinse cycle started.\n"); while (cycle_time_left >0) { display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10); ThisThread::sleep_for(WAIT_TIME_MS); cycle_time_left--; } cycle_time_left = 5; rinse_done = true; ledGreen2 = 0; // Dry cycle ledGreen3 = 1; display = 0b01000000; // Display "dry" on 7 segment display printf("Dry cycle started.\n"); while (cycle_time_left >0) { display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10); ThisThread::sleep_for(WAIT_TIME_MS); cycle_time_left--; } cycle_time_left = 0; dry_done = true; ledGreen3 = 0; // Cycle complete cycle_complete = true; ledGreen1 = 0; ledGreen2 = 0; ledGreen2 = 0; ledGreen3 = 0; ledRed = 1; play_buzzer(); } } void printWaterLevel() { // Read water level sensor value and print it to the serial monitor int waterLevel =analog_value.read_u16(); if (waterLevel <=0) { printf("%d | Empty\n", waterLevel); } else if (waterLevel <= 150) { printf("%d | Water level is low\n", waterLevel); } else if (waterLevel <= 400) { printf("%d | Water level is medium\n", waterLevel); } else { printf("%d | Water level is high\n", waterLevel); } } void readWaterTemperature() { // Read the analog input for water temperature sensor and convert it to a temperature value float temp =water_temp_sensor.read() *100; if(temp >30.0) { ledRed = 1; // Turn on LED1 and turn off all other LEDs ledGreen1 = 0; ledGreen2 = 0; ledGreen3 = 0; } else { ledRed = 0; // Turn off LED1 and turn on all other LEDs ledGreen1 = 1; ledGreen2 = 1; ledGreen3 = 1; } } void check_force_sensor() { // Read the analog input for force sensor and convert it to a force value float force =force_sensor.read() *100; if(force >80.0) { printf("Open door\r\n"); // Send a message over serial to indicate that the door should be opened } }

how to write a main function that combine all of these different functions so after switchButton is pressed toggled led run and after that RGBled will run and after pressing start_button the printWaterLevel and readWaterTemperature will run and lastly without pressing anything run_washing_machine_cycle and check_force_sensor will run and after pressing switchButton again everything turn off, the code does work and this pins are identified but not in the required sequence // Function to toggle the LEDs void toggleLEDs() { staticbool ledsOn =false; // Initialize LED state to off ledsOn = !ledsOn; // Toggle LED state if (ledsOn) { // Turn on all LEDs ledRed = 1; ledGreen1 = 1; ledGreen2 = 1; ledGreen3 = 1; } else { // Turn off all LEDs ledRed = 0; ledGreen1 = 0; ledGreen2 = 0; ledGreen3 = 0; LedRed.write(0); // Turn off RGB LED LedGreen.write(0); LedBlue.write(0); } if (ledsOn && switchCount ==2) { // If LEDs are turned on and switch has been pressed twice ledRed = 0; // Turn off red LED } } void RGBled() { // Read potentiometer value and map it to the range [0,1] float value =pot.read(); // Map potentiometer value to different ranges for each color LedRed.write(value 0.5f); // Red - maps from [0, 0.5] range LedGreen.write((value -0.5f) 2.0f); // Green - maps from [0.5, 1] range LedBlue.write(1.0f- value); // Blue - maps from [1, 0] range } void run_washing_machine_cycle() { bool wash_done =false; bool rinse_done =false; bool dry_done =false; bool cycle_complete =false; while (!cycle_complete) { // Wash cycle ledGreen1 = 1; display = 0b00010000; // Display "wash" on 7 segment display printf("Wash cycle started.\n"); int cycle_time_left =10; while (cycle_time_left >0) { display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10); ThisThread::sleep_for(WAIT_TIME_MS); cycle_time_left--; } cycle_time_left = 5; wash_done = true; ledGreen1 = 0; // Rinse cycle ledGreen2 = 1; display = 0b00100000; // Display "rinse" on 7 segment display printf("Rinse cycle started.\n"); while (cycle_time_left >0) { display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10); ThisThread::sleep_for(WAIT_TIME_MS); cycle_time_left--; } cycle_time_left = 5; rinse_done = true; ledGreen2 = 0; // Dry cycle ledGreen3 = 1; display = 0b01000000; // Display "dry" on 7 segment display printf("Dry cycle started.\n"); while (cycle_time_left >0) { display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10); ThisThread::sleep_for(WAIT_TIME_MS); cycle_time_left--; } cycle_time_left = 0; dry_done = true; ledGreen3 = 0; // Cycle complete cycle_complete = true; ledGreen1 = 0; ledGreen2 = 0; ledGreen2 = 0; ledGreen3 = 0; ledRed = 1; play_buzzer(); } } void printWaterLevel() { // Read water level sensor value and print it to the serial monitor int waterLevel =analog_value.read_u16(); if (waterLevel <=0) { printf("%d | Empty\n", waterLevel); } else if (waterLevel <= 150) { printf("%d | Water level is low\n", waterLevel); } else if (waterLevel <= 400) { printf("%d | Water level is medium\n", waterLevel); } else { printf("%d | Water level is high\n", waterLevel); } } void readWaterTemperature() { // Read the analog input for water temperature sensor and convert it to a temperature value float temp =water_temp_sensor.read() 100; if(temp >30.0) { ledRed = 1; // Turn on LED1 and turn off all other LEDs ledGreen1 = 0; ledGreen2 = 0; ledGreen3 = 0; } else { ledRed = 0; // Turn off LED1 and turn on all other LEDs ledGreen1 = 1; ledGreen2 = 1; ledGreen3 = 1; } } void check_force_sensor() { // Read the analog input for force sensor and convert it to a force value float force =force_sensor.read() 100; if(force >80.0) { printf("Open door\r\n"); // Send a message over serial to indicate that the door should be opened } }

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Concept explainers

Question

// Function to toggle the LEDs

void toggleLEDs() {

staticbool ledsOn =false; // Initialize LED state to off

ledsOn = !ledsOn; // Toggle LED state

if (ledsOn) { // Turn on all LEDs

ledRed = 1;

ledGreen1 = 1;

ledGreen2 = 1;

ledGreen3 = 1;

} else { // Turn off all LEDs

ledRed = 0;

ledGreen1 = 0;

ledGreen2 = 0;

ledGreen3 = 0;

LedRed.write(0); // Turn off RGB LED

LedGreen.write(0);

LedBlue.write(0);

}

if (ledsOn && switchCount ==2) { // If LEDs are turned on and switch has been pressed twice

ledRed = 0; // Turn off red LED

}

void RGBled() {

// Read potentiometer value and map it to the range [0,1]

float value =pot.read();

// Map potentiometer value to different ranges for each color

LedRed.write(value *0.5f); // Red - maps from [0, 0.5] range

LedGreen.write((value -0.5f) *2.0f); // Green - maps from [0.5, 1] range

LedBlue.write(1.0f- value); // Blue - maps from [1, 0] range

}

void run_washing_machine_cycle() {

bool wash_done =false;

bool rinse_done =false;

bool dry_done =false;

bool cycle_complete =false;

while (!cycle_complete) {

// Wash cycle

ledGreen1 = 1;

display = 0b00010000; // Display "wash" on 7 segment display

printf("Wash cycle started.\n");

int cycle_time_left =10;

while (cycle_time_left >0) {

display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10);

ThisThread::sleep_for(WAIT_TIME_MS);

cycle_time_left--;

}

cycle_time_left = 5;

wash_done = true;

ledGreen1 = 0;

// Rinse cycle

ledGreen2 = 1;

display = 0b00100000; // Display "rinse" on 7 segment display

printf("Rinse cycle started.\n");

while (cycle_time_left >0) {

display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10);

ThisThread::sleep_for(WAIT_TIME_MS);

cycle_time_left--;

}

cycle_time_left = 5;

rinse_done = true;

ledGreen2 = 0;

// Dry cycle

ledGreen3 = 1;

display = 0b01000000; // Display "dry" on 7 segment display

printf("Dry cycle started.\n");

while (cycle_time_left >0) {

display = (int_to_display(cycle_time_left / 10) << 8) | int_to_display(cycle_time_left % 10);

ThisThread::sleep_for(WAIT_TIME_MS);

cycle_time_left--;

}

cycle_time_left = 0;

dry_done = true;

ledGreen3 = 0;

// Cycle complete

cycle_complete = true;

ledGreen1 = 0;

ledGreen2 = 0;

ledGreen3 = 0;

ledRed = 1;

play_buzzer();

}

void printWaterLevel() {

// Read water level sensor value and print it to the serial monitor

int waterLevel =analog_value.read_u16();

if (waterLevel <=0) {

printf("%d | Empty\n", waterLevel);

} else if (waterLevel <= 150) {

printf("%d | Water level is low\n", waterLevel);

} else if (waterLevel <= 400) {

printf("%d | Water level is medium\n", waterLevel);

} else {

printf("%d | Water level is high\n", waterLevel);

}

void readWaterTemperature() {

// Read the analog input for water temperature sensor and convert it to a temperature value

float temp =water_temp_sensor.read() *100;

if(temp >30.0) {

ledRed = 1; // Turn on LED1 and turn off all other LEDs

ledGreen1 = 0;

ledGreen2 = 0;

ledGreen3 = 0;

} else {

ledRed = 0; // Turn off LED1 and turn on all other LEDs

ledGreen1 = 1;

ledGreen2 = 1;

ledGreen3 = 1;

}

void check_force_sensor() {

// Read the analog input for force sensor and convert it to a force value

float force =force_sensor.read() *100;

if(force >80.0) {

printf("Open door\r\n"); // Send a message over serial to indicate that the door should be opened

}

int main() {

printf("System started\n");

while (1) {

// Check if switch is pressed

if (switchButton ==0) {

switchCount++; // Increment switch count

toggleLEDs(); // Toggle the LEDs

RGBled();

while (switchButton ==0); // Wait until switch is released

}

RGBled();

readWaterTemperature();

printWaterLevel();

}

Expert Solution

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.