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This commit is contained in:
Rohith Karthikeyan
2019-07-01 22:19:23 -04:00
parent 0bbfb9c792
commit fb126619bb
3 changed files with 42 additions and 73 deletions
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60
client/app/utilities/ros_scripts.js
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@@ -183,66 +183,6 @@ ros.on('close', function() {
//ros.connect(ros.connectionName);
///////////////////////////////////////////////////////////////////////////////////
// Publishers
///////////////////////////////////////////////////////////////////////////////////
function publishBagMessage(bagFilename)
{
var bag_file_message = ""
bag_file_message += bagFilename;
if (bagFilename != "STOP")
{
for (topic in ros.topics)
{
if(ros.topics[topic].bag)
{
bag_file_message += " " + ros.topics[topic].name
}
}
}
var bagMessage = new ROSLIB.Message({
data : bagFilename
})
bagPublisher.publish(bagMessage)
}
////////////////////////////////////////////////////////////////
// Topics
////////////////////////////////////////////////////////////////
var bagPublisher = new ROSLIB.Topic({
ros : ros,
name : 'bag_publisher',
messageType : 'std_msgs/String'
});
var bagNotifier = new ROSLIB.Topic({
ros : ros,
name : 'bag_notifier',
messageType : 'std_msgs/String'
});
////////////////////////////////////////////////////////////////
// Subscribers
////////////////////////////////////////////////////////////////
bagNotifier.subscribe(function(message) {
if (message.data === "STARTED") {
document.getElementById("recordButtonText").innerHTML = "Stop"
document.getElementById("recordButton").className = "btn btn-danger"
} else if (message.data === "STOPPED")
{
document.getElementById("recordButtonText").innerHTML = "Start"
document.getElementById("recordButton").className = "btn btn-primary"
}
console.log("bagNotifier: " +message.data)
});
///////////////////////////////////////////////////////////////////////////////////
// Functions
///////////////////////////////////////////////////////////////////////////////////