How to use the rak811.Rak811ResponseError function in rak811

def test_set_config_invalid(runner, mock_rak811):
    mock_rak811.return_value.set_config.side_effect = Rak811ResponseError(-1)
    result = runner.invoke(cli, ['-v', 'set-config', 'dr=0', 'adr=out'])
    mock_rak811.return_value.set_config.assert_called_once_with(dr='0',
                                                                adr='out')
    assert result.output == 'RAK811 response error -1: Invalid argument\n'

def test_join_abp_response(runner, mock_rak811):
    mock_rak811.return_value.join_abp.side_effect = Rak811ResponseError(-3)
    result = runner.invoke(cli, ['-v', 'join-abp'])
    mock_rak811.return_value.join_abp.assert_called_once()
    assert result.output == 'RAK811 response error -3: ABP join error\n'

def test_send_command(lora):
    """Test _send_command."""
    # Successful command
    lora._serial.get_response.return_value = 'OK0'
    assert lora._send_command('dr') == '0'
    lora._serial.send_command.assert_called_with('dr')

    # Error
    lora._serial.get_response.return_value = 'ERROR-1'
    with raises(Rak811ResponseError,
                match='-1'):
        lora._send_command('mode=2')

    # Unknown error
    lora._serial.get_response.return_value = 'Unexpected'
    with raises(Rak811ResponseError,
                match='Unexpected'):
        lora._send_command('mode=2')

    # Events in response queue
    lora._serial.get_response.side_effect = [
        'at+recv=2,0,0',
        'OK0'
    ]
    assert lora._send_command('dr') == '0'

def test_send_command(lora):
    """Test _send_command."""
    # Successful command
    lora._serial.get_response.return_value = 'OK0'
    assert lora._send_command('dr') == '0'
    lora._serial.send_command.assert_called_with('dr')

    # Error
    lora._serial.get_response.return_value = 'ERROR-1'
    with raises(Rak811ResponseError,
                match='-1'):
        lora._send_command('mode=2')

    # Unknown error
    lora._serial.get_response.return_value = 'Unexpected'
    with raises(Rak811ResponseError,
                match='Unexpected'):
        lora._send_command('mode=2')

    # Events in response queue
    lora._serial.get_response.side_effect = [
        'at+recv=2,0,0',
        'OK0'
    ]
    assert lora._send_command('dr') == '0'

def test_get_config_error(runner, mock_rak811):
    mock_rak811.return_value.get_config.side_effect = Rak811ResponseError(-1)
    result = runner.invoke(cli, ['-v', 'get-config', 'nwks_key'])
    mock_rak811.return_value.get_config.assert_called_once()
    assert result.output == 'RAK811 response error -1: Invalid argument\n'

def print_exception(e):
    """Print exception raised by the Rak811 library."""
    if isinstance(e, Rak811ResponseError):
        click.echo('RAK811 response error {}: {}'.format(e.errno, e.strerror))
    elif isinstance(e, Rak811EventError):
        click.echo('RAK811 event error {}: {}'.format(e.errno, e.strerror))
    elif isinstance(e, Rak811TimeoutError):
        click.echo('RAK811 timeout: {}'.format(e))
    else:
        click.echo('RAK811 unexpected exception {}'.format(e))