Can not comunicate with BME280 via i2c

[dj-fiorex]

Hello guys, i'm starting to explore ZephyrOS, i connected a BME280 sensor to an Heltec Wifi LoRa32 V3 board, written a overlay file with the sensor as shown:

&i2c1 {
    status = "okay";
    clock-frequency = <I2C_BITRATE_FAST>;
    pinctrl-0 = <&i2c1_default>;
    pinctrl-names = "default";

    bme280: bme280@76 {
        /* 0x76 - SDO <-> GND */
        /* 0x77 - SDO <-> VCC */
        compatible = "bosch,bme280";
        reg = <0x76>;
        status = "okay";
    };
};

&pinctrl {
    i2c1_default: i2c1_default {
        group1 {
            pinmux = <I2C0_SDA_GPIO48>,
                <I2C0_SCL_GPIO47>;
            bias-pull-up;
            drive-open-drain;
            output-high;
        };
    };
};

the code to initialize and read the sensor is super easy:

#include <zephyr/logging/log.h>
LOG_MODULE_REGISTER(SENSORS_BME280, LOG_LEVEL_INF);

#include <zephyr/kernel.h>
#include <zephyr/device.h>

#include "bme280.h"

const struct device *get_bme280_device(void)
{
    const struct device *const dev = DEVICE_DT_GET_ANY(bosch_bme280);

    if (dev == NULL) {
        /* No such node, or the node does not have status "okay". */
        LOG_ERR("No BME280 device defined in the devicetree");
        return NULL;
    }

    if (!device_is_ready(dev)) {
        LOG_ERR("Device \"%s\" is not ready; check the driver initialization logs for errors.",
                dev->name);
        return NULL;
    }

    LOG_INF("Found device \"%s\"", dev->name);
    return dev;
}

My custom prj.conf:

CONFIG_I2C=y
CONFIG_I2C_LOG_LEVEL_DBG=y
CONFIG_BME280=y
CONFIG_SENSOR=y
CONFIG_SENSOR_LOG_LEVEL_DBG=y
CONFIG_GPIO=y

the problem is that i'm getting an error:

<err> i2c_esp32: I2C transfer error: -116
<dbg> BME280: bme280_chip_init: ID read failed: -116

Can someone help me? i really don't understand what happens
Thanks!!

[GianlucaLocri]

I think you mistyped the pins in pinctrl configuration.
It should be

pinmux =<I2C1_SDA_GPIO48>,
<I2C1_SCL_GPIO47>;

cheers!