URL

/subscription

Method

POST

URL Params

See Common URL parameters

Data Params

resources=An identifier
*<identifier>*=The subscription resource URI (The URI here is: '/rw/rapid/tasks/<taskname>/pcp;motionpointerchange')
*<identifier>-p*=The priority associated with the subscription resource.

Success Response

CREATED(201)

see HTTP Status codes

Sample Response

    <?xml version="1.0" encoding="utf-8"?>
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <title>Event</title>
    <base href="http://localhost/"/>
    </head>
    <body>
    <div class="state">
    <a href="subscription/4" rel="group"/>
    <a href="ws://localhost/poll/4" rel="self"/>
    <a href="subscription/4?action=show" rel="action"/>
    </div>
    </body>
    </html>

    A build log change event look like

    <?xml version="1.0" encoding="utf-8"?>
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head>
    <title>Event</title>
    <base href="http://localhost/"/>
    </head>
    <body>
    <div class="state">
    <a href="subscription/4" rel="group"/>
    <a href="ws://localhost/poll/4" rel="self"/>
    <a href="subscription/4?action=show" rel="action"/>
    <ul>
    <li class="rap-mp-ev" title="mp">
    <a href="/rw/rapid/tasks/T_ROB1/pcp;motionpointerchange" rel="self"/>
    <span class="module-name">MainModule</span>
    <span class="routine-name">routine1</span>
    <span class="BegPosLine">3</span>
    <span class="BegPosCol">3</span>
    <span class="EndPosLine">3</span>
    <span class="EndPosCol">122</span>
    </li>
    </ul>
    </div>
    </body>
    </html>

Resources

rap-pcp-ev
module-nam Module name
routine-name routine name
BegPosLine Begining Line number of the current PCP
BegPosCol Begining Column number of the current PCP
EndPosLine Ending Line number of the current PCP
EndPosCol Ending Column number of the current PCP

Error Response

BAD_REQUEST(400), UNSUPPORTED_MEDIA(415)

HTTP Errors, see HTTP Status codes

Robot controller errors, see Robot controller return codes

Sample Call

Subscribe on RAPID motion pointer

only low priority subscription(-p=0) and medium priority subscription(-p=1) are allowed on this resource

curl --digest -u "Default User":robotics -X POST -d "resources=1&1=/rw/rapid/tasks/T_ROB1/pcp;motionpointerchange&1-p=0" "http://127.0.0.1/subscription"

curl --digest -u "Default User":robotics -X POST -d "resources=1&1=/rw/rapid/tasks/T_ROB1/pcp;motionpointerchange&1-p=1" "http://127.0.0.1/subscription"

Notes

On subscription an empty initial event will be generated followed by the current value. Not supported in bootserver mode