Need some help with TF-Luna and Seeeduino XIAO about tfmini-plus HOT 3 CLOSED

#include <TFMPlus.h>  // Include TFMini Plus Library v1.5.0
TFMPlus tfmP;         // Create a TFMini Plus object
 
                                    
void setup()
{
    Serial.begin( 115200);   // Intialize terminal serial port
    delay(20);               // Give port time to initalize
    Serial.println("Serial Monitor link established.");

    Serial.println("Inidtializing TFMPlus device on Serial 1.");
    Serial1.begin( 115200);  // Initialize TFMPLus device serial port.
    delay(20);               // Give port time to initalize
    tfmP.begin( &Serial1);   // Initialize device library object and...
                             // pass device serial port to the object.
}

// Initialize variables
int16_t tfDist = 0;    // Distance to object in centimeters
int16_t tfFlux = 0;    // Strength or quality of return signal
int16_t tfTemp = 0;    // Internal temperature of Lidar sensor chip

// Use the 'getData' function to pass back device data.
void loop()
{
    delay(50);   // Loop delay to match the 20Hz data frame rate

    tfmP.getData( tfDist, tfFlux, tfTemp);
      Serial.print("Dist: ");
      Serial.println(tfDist);   // display distance,
      Serial.print("Flux: ");
      Serial.println(tfFlux);   // display signal strength/quality,
      Serial.print("Temp: ");
      Serial.println(tfTemp);   // display temperature,

}