pr2_computer_monitor Documentation

pr2_computer_monitor: Monitors computers on PR2 for temperature and usage

Monitors the computer's processor and hard drives of the PR2 and publishes data to diagnostics.

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  • Most of pr2_computer_monitor exposes no public API.

    network_detector is a small node which watches a network interface (such as eth0) and publishes whether it is connected or not.

    network_detector requires a single parameter, "network_detector/interface_name", giving the name of the interface, for example "eth0" or "wan0".

    The output is a single boolean on a topic called "network_connected". It is a latched message which is published about every 5 seconds and whenever the status changes.

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    Author(s): Kevin Watts (
    autogenerated on Fri Jan 11 09:16:07 2013