Results 1 to 6 of 6
  • Topic Tools
  • Display
  • Bookmark and Share
  1. #1
    New Member
    Points: 56, Level: 1
    Level completed: 6%, Points required for next Level: 94
    Overall activity: 4.0%
    Achievements:
    New Achievement!7 days registered

    Join Date
    Jul 2013
    Posts
    3
    Points
    56
    Level
    1
    Thanks
    0
    Thanked 0 Times in 0 Posts
    Rep Power
    0

    NP3500 UPnP control

    Hello,
    In order to control my Philips Streamium NP3500 with Java (and Cling library), I would like to send some UPnP requests to the device.
    It seems that this device has 3 UPnP services (RenderingControl, ConnectionManager, AVTransport), I'm already using one of these services (RenderingControl) and all its actions.

    I tried to use AVTransport service, but I have a problem with some actions.
    For example, the action "Play" fails with error "Error: Current state of service prevents invoking that action. Connection error or no response received.", and when I'm changing the response timeout of my stream client configuration (with Cling), this error is changing to "Error: INTERNAL ERROR (HTTP response was: 500 Internal Server Error)".
    I'm encountering the same errors with actions "Pause", "Next" and "Previous". Obviously I already checked values of sent variables (like InstanceID or Speed), and these values are ok.

    Is it possible to use these actions with this device ? Or is there a specific method to perform these actions ?

  2. #2
    Bronze Member
    Points: 864, Level: 7
    Level completed: 57%, Points required for next Level: 86
    Overall activity: 0%
    Achievements:
    New Achievement!500 Experience Points1 year registered

    Join Date
    Feb 2013
    Posts
    41
    Points
    864
    Level
    7
    Thanks
    4
    Thanked 5 Times in 5 Posts
    Rep Power
    0
    Hey math, did you manage to resolve the issue?

  3. #3
    New Member
    Points: 56, Level: 1
    Level completed: 6%, Points required for next Level: 94
    Overall activity: 4.0%
    Achievements:
    New Achievement!7 days registered

    Join Date
    Jul 2013
    Posts
    3
    Points
    56
    Level
    1
    Thanks
    0
    Thanked 0 Times in 0 Posts
    Rep Power
    0
    Hello, no I didn't resolve this issue.

  4. #4
    Moderator
    Points: 1,216, Level: 9
    Level completed: 33%, Points required for next Level: 134
    Overall activity: 9.0%
    Achievements:
    New Achievement!3 months registered1000 Experience Points
    Philips - Joanna's Avatar
    Join Date
    Feb 2013
    Posts
    58
    Points
    1,216
    Level
    9
    Thanks
    1
    Thanked 5 Times in 5 Posts
    Rep Power
    10
    Hi Math 62,

    Thank you for posting this question. I have passed it on to the right department and will get back to you as soon as I receive feedback from the team on this issue.

    Thank you for your patience.

    Kind regards,
    Joanna
    Philips Moderator Team
    Forum Mod

  5. #5
    New Member
    Points: 56, Level: 1
    Level completed: 6%, Points required for next Level: 94
    Overall activity: 4.0%
    Achievements:
    New Achievement!7 days registered

    Join Date
    Jul 2013
    Posts
    3
    Points
    56
    Level
    1
    Thanks
    0
    Thanked 0 Times in 0 Posts
    Rep Power
    0
    Hello,
    Ok thank you for your answer !

  6. #6
    Silver Member
    Points: 2,070, Level: 12
    Level completed: 74%, Points required for next Level: 80
    Overall activity: 19.0%
    Achievements:
    1 year registered1000 Experience PointsNew Achievement!

    Join Date
    Sep 2011
    Posts
    95
    Points
    2,070
    Level
    12
    Thanks
    0
    Thanked 7 Times in 7 Posts
    Rep Power
    4
    Hmm, this is a rather generic question.

    In uPnP/DLNA you cannot just send a command, e.g. like play.
    There are quite a number of steps prior required in order to get the thing working.
    On a helicopter view it would be (for eg. playing a song) ...

    - Connect to the Renderer
    - Send a STOP
    - Send a SET AVTransport URI
    - Send a PLAY
    - Send a Volume control

    You cannot just use one of the 3 services. In the end you've to use all 3 in a logical sequence.

    Of course you can do a simple test ...

    Use e.g. "My Remote" App and push a song to the device (or play it via the local embedded UI).
    Then send a PAUSE command. That shall work ... (to unpause you need to send a PLAY).

Similar Topics

  1. Unstable NP3500 + upnp streaming issue + suggestion for firmware
    By fkopac in forum Sound: Streamium NP Series (NP3900|NP3700|NP3500|NP3300|NP2900)
    Replies: 0
    Last Post: 08-29-2012, 10:34 AM
  2. WAC7000 and UPNP Problems
    By MAh in forum Sound: Other Wireless Audio Models
    Replies: 2
    Last Post: 08-18-2012, 01:29 PM
  3. UPNP Compatibility
    By Queeg500 in forum Sound: Streamium NP Series (NP3900|NP3700|NP3500|NP3300|NP2900)
    Replies: 0
    Last Post: 07-17-2012, 12:59 PM
  4. MCI 500 not found as UPNP server
    By nicolas@bessert.de in forum Sound: Streamium MCi series (MCi900| Mci8080| MCi730| MCi500| MCi298)
    Replies: 3
    Last Post: 07-06-2012, 07:30 PM
  5. UPnP must be enabled on the WiFi network for the app to work!
    By carlosmsr in forum Apps: MyRemote App (for Android)
    Replies: 0
    Last Post: 02-23-2012, 03:16 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •