VL6180X I2C adddress detecting but readings are not coming.

[Ajay_9121]

Hi Team,

In this post regarding VL6180x proximity sensor, the sensor is detecting the address(0x29) but the readings are receiving as 255 value even the object it detected in front of sensor. for reference purpose go through this code snippet wrote in arduino IDE for ESP32-WROVER-IE. 

What might be the problem?

Regards, 

#include <Wire.h>
#include "Adafruit_VL6180X.h"

#define SDA 23
#define SCL 22

Adafruit_VL6180X vl;

void setup() {
  Serial.begin(115200);
  delay(1000);

  Serial.println("Starting I2C...");
  Wire.begin(SDA, SCL); 
  delay(100);

  Serial.println("VL6180X test");

  if (!vl.begin()) {
    Serial.println("Failed to find VL6180X");
    while (1);
  }
  Serial.println("VL6180X found!");
}

void loop() {
  //Serial.println("hi");
  uint8_t range = vl.readRange();
  uint8_t status = vl.readRangeStatus();

//  if (status == VL6180X_ERROR_NONE) {
    Serial.print("Range: ");
    Serial.println(range);
  //}
  //delay(500);
}

---

Edited to apply source code formatting - please see How to insert source code for future reference.

[Peter BENSCH]

I am very sorry to inform you that this is a device that has already been discontinued, and STMicroelectronics has no further information about it. But perhaps one of our friendly community users will be able to help?

Regards
/Peter

[Ajay_9121]

Can you please suggest me the any another proximity sensor with this SAME FOOTPRINT? and also may i know the date of this product discontinue?

[Peter BENSCH]

The VL62180 was the one of the first sensors of its kind launched by STMicroelectronics and has features, such as the ambient light sensor, that are no longer included in later generations. In addition to the significant expansion of functionality and range, the package has also been changed, meaning that unfortunately there is no p2p replacement.

Regards
/Peter