Exemplos de rosservice_get_topic_type em Python

Exemplo n.º 1

Arquivo: proxy.py Projeto: p942005405/rosbridge_suite

def get_topic_type(topic):
    """ Returns the type of the specified ROS topic """
    # If the topic is published, return its type
    topic_type, _, _ = rosservice_get_topic_type(topic)
    if topic_type is None:
        # Topic isn't published so return an empty string
        return ""
    return topic_type

Exemplo n.º 2

def get_topic_type(topic):
    """ Returns the type of the specified ROS topic """
    # If the topic is published, return its type
    topic_type, _, _ = rosservice_get_topic_type(topic)
    if topic_type is None:
        # Topic isn't published so return an empty string
        return ""
    return topic_type

Exemplo n.º 3

def get_topic_type(topic, topics_glob):
    """ Returns the type of the specified ROS topic """
    # Check if the topic is hidden or public.
    if any(fnmatch.fnmatch(str(topic), glob) for glob in topics_glob):
        # If the topic is published, return its type
        topic_type, _, _ = rosservice_get_topic_type(topic)
        if topic_type is None:
            # Topic isn't published so return an empty string
            return ""
        return topic_type
    else:
        # Topic is hidden so return an empty string
        return ""