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- /*
- The Pololu VL53L3CX Time-of-Flight Sensor is a distance sensor that uses STMicroelectronics' VL53L3CX module. To use this sensor with an Arduino, you'll need to install the "Pololu VL53L3CX Arduino Library". Open the Arduino IDE, navigate to "Tools" > "Manage Libraries..." and search for "Pololu VL53L3CX" by Pololu. Install the library and restart the Arduino IDE.
- Next, connect the Pololu VL53L3CX sensor to your Arduino as follows:
- Connect the sensor's VIN pin to the Arduino 5V pin.
- Connect the sensor's GND pin to the Arduino GND pin.
- Connect the sensor's SDA pin to the Arduino A4 pin (or SDA pin if using an Arduino board with dedicated SDA/SCL pins).
- Connect the sensor's SCL pin to the Arduino A5 pin (or SCL pin if using an Arduino board with dedicated SDA/SCL pins).
- Now, upload the following code to your Arduino:
- This code initializes the VL53L3CX sensor using the Pololu VL53L3CX Arduino library and starts continuous ranging with a 100 ms inter-measurement period. In the loop(), the sensor's distance reading is obtained using the read() function, and the distance is printed to the serial monitor every second.
- After uploading the code to your Arduino and opening the serial monitor, you should see the distance readings being printed.
- You can modify the code to control other devices or make decisions based on the sensor readings according to your project requirements.
- */
- #include <Wire.h>
- #include <VL53L3CX.h>
- VL53L3CX sensor;
- void setup() {
- Serial.begin(9600);
- Wire.begin();
- if (!sensor.init()) {
- Serial.println("Failed to initialize VL53L3CX.");
- while (1);
- }
- sensor.startContinuous(100); // Start continuous ranging with 100 ms inter-measurement period
- }
- void loop() {
- uint16_t distance = sensor.read();
- if (sensor.timeoutOccurred()) {
- Serial.print("TIMEOUT");
- } else {
- Serial.print("Distance (mm): ");
- Serial.print(distance);
- }
- Serial.println();
- delay(1000);
- }
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