leicacam/cam.py
def tuples_as_bytes(cmds):
    """Format list of tuples to CAM message with format /key:val.

    Parameters
    ----------
    cmds : list of tuples
        List of commands as tuples.

    Returns
    -------
    bytes
        Sequence of /key:val.

    Example
    -------
    ::

        >>> tuples_as_bytes([('cmd', 'val'), ('cmd2', 'val2')])
        b'/cmd:val /cmd2:val2'

    """
    cmds = OrderedDict(cmds)  # override equal keys
    tmp = []
    for key, val in cmds.items():
        key = str(key)
        val = str(val)
        tmp.append('/' + key + ':' + val)
    return ' '.join(tmp).encode()
def tuples_as_bytes(cmds):
    """Format list of tuples to CAM message with format /key:val.

    Parameters
    ----------
    cmds : list of tuples
        List of commands as tuples.

    Returns
    -------
    bytes
        Sequence of /key:val.

    Example
    -------
    ::

        >>> tuples_as_bytes([('cmd', 'val'), ('cmd2', 'val2')])
        b'/cmd:val /cmd2:val2'

    """
    cmds = OrderedDict(cmds)  # override equal keys
    tmp = []
    for key, val in cmds.items():
        key = str(key)
        val = str(val)
        tmp.append('/' + key + ':' + val)
    return ' '.join(tmp).encode()
Format list of tuples to CAM message with format /key:val.

    Parameters
    ----------
    cmds : list of tuples
        List of commands as tuples.

    Returns
    -------
    bytes
        Sequence of /key:val.

    Example
    -------
    ::

        >>> tuples_as_bytes([('cmd', 'val'), ('cmd2', 'val2')])
        b'/cmd:val /cmd2:val2'