Seeed Studio XIAO ESP32C3 and 24GHz mmWave Sensor - Human Static Presence Module Lite (MR24HPC1) in ARDUINO

[ShaneChrome]

I would like some help or input i am doing this project where i integrate this controller and device and mqtt in Arduino but I cannot find the Library for (MR24HPC1) in ARDUINO I amgetting error that says the library doesn't exist.

Code below

// Include necessary libraries
#include <WiFi.h>
#include <PubSubClient.h>
#include <Ticker.h>
#include <MR24HPC1.h>

// Define sensor and light control pins
#define SENSOR_TX D7
#define SENSOR_RX D6
#define LIGHT_PIN D8

// Define MQTT server and topic information
#define MQTT_SERVER "49c47a0b5ec343ed9e197f021fd35c83.s1.eu.hivemq.clouds"
#define MQTT_TOPIC "Serverless"

// Sensor and MQTT client instances
MR24HPC1 sensor;
WiFiClient espClient;
PubSubClient mqttClient(espClient);

// Ticker for periodic tasks
Ticker presenceCheckTicker;

// Presence detection flag
bool presenceDetected = false;

void setup() {
// Initialize Serial communication
Serial.begin(115200);

// Initialize sensor
sensor.begin(SENSOR_TX, SENSOR_RX);

// Configure sensor parameters
sensor.setDetectionRange(3.0, 5.0);
sensor.setDetectionAngle(60);

// Connect to WiFi
connectToWiFi();

// Set up MQTT client
mqttClient.setServer(MQTT_SERVER, 8883);

// Start presence detection check
presenceCheckTicker.attach(60, checkPresence);

// Set up light control pin
pinMode(LIGHT_PIN, OUTPUT);
}

void loop() {
// Maintain MQTT connection
if (!mqttClient.connected()) {
reconnectMQTT();
}
mqttClient.loop();

// Check for OTA updates
handleOTAUpdates();
}

void checkPresence() {
// Check sensor for presence detection
if (sensor.isPersonDetected()) {
if (!presenceDetected) {
presenceDetected = true;
publishPresenceEvent(true);
turnOnLight();
}
} else {
if (presenceDetected) {
presenceDetected = false;
publishPresenceEvent(false);
turnOffLight();
}
}
}

void publishPresenceEvent(bool present) {
// Publish presence detection event to MQTT broker
String payload = "{"presence":" + String(present) + "}";
mqttClient.publish(MQTT_TOPIC, payload.c_str());
}

void turnOnLight() {
// Turn on the light
digitalWrite(LIGHT_PIN, HIGH);
}

void turnOffLight() {
// Turn off the light after 5 minutes of no presence
delay(300000);
digitalWrite(LIGHT_PIN, LOW);
}

void connectToWiFi() {
// Connect to WiFi network
WiFi.begin("UPC1447010", "vr8drMczvdh5");
while (WiFi.status() != WL_CONNECTED) {
delay(1000);
Serial.println("Connecting to WiFi...");
}
Serial.println("Connected to WiFi");
}

void reconnectMQTT() {
// Reconnect to MQTT broker
while (!mqttClient.connected()) {
if (mqttClient.connect("49c47a0b5ec343ed9e197f021fd35c83.s1.eu.hivemq.cloud")) {
Serial.println("Connected to MQTT broker");
} else {
Serial.print("Failed to connect to MQTT broker, rc=");
Serial.print(mqttClient.state());
Serial.println(" - Trying again in 5 seconds");
delay(5000);
}
}
}

void handleOTAUpdates() {
// Check for and handle OTA firmware updates
ArduinoOTA.handle();
}