BTHome DIY sensor values not showed in a correct way on HA

Hi.
I’m very interested to BTHome project and I’ve learned to create a custom sensor on ESP32 board that reads voltage values on pin 32 ad send it in the BLE payload.
Here is the code:

/*
   Based on Neil Kolban example for IDF: https://github.com/nkolban/esp32-snippets/blob/fe3d318acddf87c6918944f24e8b899d63c816dd/cpp_utils/tests/BLE%20Tests/SampleScan.cpp
   Ported to Arduino ESP32 by pcbreflux
   Modified to work with NimBLE
   Modified for V2 by Chreece
   Modified by countrysideboy: Code cleanups, Chop Data, Encryption
   BLE advertisement format from https://bthome.io/

*/

#include "BTHome.h"

#define DEVICE_NAME "DIY-pin32_Voltage_1"  // The name of the sensor
#define ENABLE_ENCRYPT // Remove this line for no encryption
String BIND_KEY = "F39E4007E76F4E56C4CE4A0DDD64E1C2"; // Change this key with a string containing 32 of: a-f and 0-9 characters (hex) this will be asked in HA

BTHome bthome;

void setup() {
  Serial.begin(115200);
  //set the resolution to 12 bits (0-4096)
  analogReadResolution(12);

#ifdef ENABLE_ENCRYPT
  bthome.begin(DEVICE_NAME, true, BIND_KEY, false);
#else
  bthome.begin(DEVICE_NAME, false, "", false);
#endif
}

void loop() {
  // read the analog / millivolts value for pin 2:
  float analogValue = analogRead(32);
  float analogVolts = analogReadMilliVolts(32);
  
  // print out the values you read:
  Serial.printf("ADC analog value = %f\n",analogValue);
  Serial.printf("ADC millivolts value = %.*f\n",1,analogVolts);
  
  delay(1000);  // delay in between reads for clear read from serial

  //MEASUREMENT_MAX_LEN = 23, ENABLE_ENCRYPT will use extra 8 bytes, so each Measurement should smaller than 15

  // 1st method: just addMeasurement as much as you can, the code will split and send the adv packet automatically
  // each adv packet sending lasts for 1500ms
  bthome.resetMeasurement();
  // bthome.addMeasurement(sensorid, value) you can use the sensorids from the BTHome.h file
  // the Object ids of addMeasurement have to be applied in numerical order (from low to high) in your advertisement
  bthome.addMeasurement(ID_VOLTAGE, analogVolts);//3
  bthome.sendPacket();
  bthome.stop();
}

//Object ids by order
#if 0
#define ID_PACKET				0x00
#define ID_BATTERY				0x01
#define ID_TEMPERATURE_PRECISE 	0x02
#define ID_HUMIDITY_PRECISE 	0x03
#define ID_PRESSURE 			0x04
#define ID_ILLUMINANCE			0x05
#define ID_MASS					0x06
#define ID_MASSLB				0x07
#define ID_DEWPOINT				0x08
#define ID_COUNT				0x09
#define ID_ENERGY				0x0A
#define ID_POWER				0x0B
#define ID_VOLTAGE				0x0C
#define ID_PM25					0x0D
#define ID_PM10					0x0E
#define STATE_GENERIC_BOOLEAN	0x0F
#define STATE_POWER_ON			0x10
#define STATE_OPENING			0x11
#define ID_CO2					0x12
#define ID_TVOC					0x13
#define ID_MOISTURE_PRECISE		0x14
#define STATE_BATTERY_LOW		0x15
#define STATE_BATTERY_CHARHING	0x16
#define STATE_CO				0x17
#define STATE_COLD				0x18
#define STATE_CONNECTIVITY		0x19
#define STATE_DOOR				0x1A
#define STATE_GARAGE_DOOR		0x1B
#define STATE_GAS_DETECTED		0x1C
#define STATE_HEAT				0x1D
#define STATE_LIGHT				0x1E
#define STATE_LOCK				0x1F
#define STATE_MOISTURE			0x20
#define STATE_MOTION			0x21
#define STATE_MOVING			0x22
#define STATE_OCCUPANCY			0x23
#define STATE_PLUG				0x24
#define STATE_PRESENCE			0x25
#define STATE_PROBLEM			0x26
#define STATE_RUNNING			0x27
#define STATE_SAFETY			0x28
#define STATE_SMOKE				0x29
#define STATE_SOUND				0x2A
#define STATE_TAMPER			0x2B
#define STATE_VIBRATION			0x2C
#define STATE_WINDOW			0x2D
#define ID_HUMIDITY				0x2E
#define ID_MOISTURE				0x2F
#define EVENT_BUTTON			0x3A
#define EVENT_DIMMER			0x3C
#define ID_COUNT2				0x3D
#define ID_COUNT4				0x3E
#define ID_ROTATION				0x3F
#define ID_DISTANCE				0x40
#define ID_DISTANCEM			0x41
#define ID_DURATION				0x42
#define ID_CURRENT				0x43
#define ID_SPD					0x44
#define ID_TEMPERATURE			0x45
#define ID_UV					0x46
#define ID_VOLUME1				0x47
#define ID_VOLUME2				0x48
#define ID_VOLUMEFR				0x49
#define ID_VOLTAGE1				0x4A
#define ID_GAS					0x4B
#define ID_GAS4					0x4C
#define ID_ENERGY4				0x4D
#define ID_VOLUME				0x4E
#define ID_WATER				0x4F
#endif

The problem is that even if the voltage value on pin 32 is correctly showed in the Arduino IDE monitor:
image

It is showed in a very different way on the HA’s dashboard:

Any idea?
Thanks in advance.

Solved.
It’s needed to use ID_VOLTAGE1 instead of ID_VOLTAGE and all works fine:

bthome.addMeasurement(ID_VOLTAGE1, analogVolts);//3