ADS7138-Q1: ADS7138QRTERQ1

We are using the two ADs7138-q1 both are connected in parallel , now I need to read the AIN0 ADC pin in both Ic's,

how to select the AIN0 ADC channel in Both IC one by one and read the adc data correctly,

Now I am trying to read directly through I2C using IC  Address,

here, I attached the  my code also   ,Kindly ,check and advise.       

  uint16_t Read_ADC(I2C_HandleTypeDef *hi2c, uint16_t device_address)

{

    uint8_t data[10];

    uint16_t adc_value = 0;

#if 1

   if (HAL_I2C_Master_Receive(hi2c, device_address, data, 2, HAL_MAX_DELAY) != HAL_OK) {

       Error_Handler();

    }

#endif  // Print raw I2C data to UART

         char uart_msg[50];

        // snprintf(uart_msg, sizeof(uart_msg), "Raw ADC Data: 0x%02X 0x%02X 0x%02X 0x%02X 0x%02X 0x%02X 0x%02X 0x%02X 0x%02X 0x%02X\r\n", data[0], data[1], data[2], data[3], data[4], data[5], data[6], data[7], data[8], data[9]);

         snprintf(uart_msg, sizeof(uart_msg), "Raw ADC Data: 0x%02X 0x%02X\r\n", data[0], data[1]);

         HAL_UART_Transmit(&huart6, (uint8_t*)uart_msg, strlen(uart_msg), HAL_MAX_DELAY);

    // Combine MSB and LSB

    adc_value = (data[0] << 8)| data[1];

    //adc_value = adc_value1*3.3/65535;

    return adc_value;

}

// Convert ADC value to voltage

float ADC_to_Voltage(uint16_t adc_value) {

    float reference_voltage = 3.3f;

    float resolution = 65536.0f; // 16-bit resolution

    return (adc_value * reference_voltage) / resolution;

}

// Function to Print ADC Voltages over UART

void Print_ADC_Voltages(float adc1_voltage, float adc2_voltage) {

    char uart_msg[50];

    snprintf(uart_msg, sizeof(uart_msg), "ADC1 Voltage: %.3f V, ADC2 Voltage: %.3f V\r\n", adc1_voltage, adc2_voltage);

    HAL_UART_Transmit(&huart6, (uint8_t*)uart_msg, strlen(uart_msg), HAL_MAX_DELAY);

}