error:
```
Traceback (most recent call last):
  File "/home/pi/Desktop/ina.py", line 25, in <module>
    read()
  File "/home/pi/Desktop/ina.py", line 12, in read
    ina.configure(ina.RANGE_16V)
  File "/usr/local/lib/python3.9/dist-packages/ina219.py", line 173, in configure
    self._calibrate(
  File "/usr/local/lib/python3.9/dist-packages/ina219.py", line 310, in _calibrate
    self._calibration_register(calibration)
  File "/usr/local/lib/python3.9/dist-packages/ina219.py", line 356, in _calibration_register
    self.__write_register(self.__REG_CALIBRATION, register_value)
  File "/usr/local/lib/python3.9/dist-packages/ina219.py", line 388, in __write_register
    self._i2c.writeList(register, register_bytes)
  File "/usr/local/lib/python3.9/dist-packages/Adafruit_GPIO/I2C.py", line 127, in writeList
    self._bus.write_i2c_block_data(self._address, register, data)
  File "/usr/local/lib/python3.9/dist-packages/Adafruit_PureIO/smbus.py", line 368, in write_i2c_block_data
    self._device.write(data)
OSError: [Errno 121] Remote I/O error
```
code:
```
#!/usr/bin/env python
from ina219 import INA219
from ina219 import DeviceRangeError
import time

SHUNT_OHMS = 0.1
MAX_EXPECTED_AMPS = 0.2


def read():
    ina = INA219(SHUNT_OHMS, MAX_EXPECTED_AMPS, address=0x40, busnum=1)
    ina.configure(ina.RANGE_16V)

    print("Bus Voltage: %.3f V" % ina.voltage())
    try:
        print("Bus Current: %.3f mA" % ina.current())
        print("Power: %.3f mW" % ina.power())
        print("Shunt voltage: %.3f mV" % ina.shunt_voltage())
    except DeviceRangeError as e:
        # Current out of device range with specified shunt resistor
        print(e)


if __name__ == "__main__":
    read()
```