• Register
    • Login
    • Search
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Search

    Unipi 1.1 and Node-Red, Not working?

    Node-RED
    2
    4
    83
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • D
      DAWaller last edited by

      Good Evening all.

      New to the Unipi 1.1, I've downloaded and installed the Node-Red / Unipi image and now have the preloaded example flows, the Digital inputs seem to work, but the Relay outputs don't work, also the the EVOK webpage doesnt seem to update properly ie dosen't list the Relays or any connected 1wire devices.

      I followed a few tutorials, but cant find what i must be missing, any ideas?

      Cheers.

      Martin Kudláček 1 Reply Last reply Reply Quote 0
      • Martin Kudláček
        Martin Kudláček administrators @DAWaller last edited by

        Hello @DAWaller,
        I just tested the latest Unipi 1.1 Node-RED OS image (unipi1-node-red_image-20210401.0.zip) and it works. Both the Evok and the Node-RED shows the relays. Do you use the image version mentioned above?

        Best regards,
        Martin

        1 Reply Last reply Reply Quote 0
        • D
          DAWaller last edited by

          Hi Thankyou for your reply.

          Yeah that was the one i'd tried, I have since redownloaded and reinstalled, this time though it seemed to work! I've managed some basic Flows and have been able to read a 1 wire sensor.

          However after a couple of reboots, seems to now have lost connectivity again, getting

          "An error occurred while sending: Error: WebSocket is not open: readyState 3 (CLOSED)"

          in the debug, Just about to try another card incase there's an issue with this one, will report back....

          1 Reply Last reply Reply Quote 0
          • D
            DAWaller last edited by

            Update,

            Since reinistalling on a new card, all seems well, its been running all weekend, with a few reboots and still ok.

            I also moved the 1st SD card to another Raspberry Pi to test an LCD display and have issues with that too, which tried another - and all ok - guess i'll blame the SD card for both issues.

            Cheers for your help.

            1 Reply Last reply Reply Quote 1
            • First post
              Last post