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Displaying plain text on LCD

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  • Displaying plain text on LCD

    Hi

    Have a strange problem. See sample events. Sample 1 displays perfectly, sample 2 nothing at all! And nothing displayed in the device management for LCD:Line.

    Sending plain text manually frrom device management works fine.

    Running 1.0.0.131
    Attached Files

  • #2
    Can you send me a debug of each event running so I can see what is going on.

    Greig.

    Sent from my SM-G925F using Tapatalk
    Zwave = Z-Stick, 3xHSM100� 7xACT ZDM230, 1xEverspring SM103, 2xACT HomePro ZRP210.
    X10 = CM12U, 2xAM12, 1xAW10, 1 x TM13U, 1xMS13, 2xHR10, 2xSS13
    Other Hardware = ADI Ocelot + secu16, Global Cache GC100, RFXtrx433, 3 x Foscams.
    Plugings = RFXcom, ActiveBackup, Applied Digital Ocelot, BLDeviceMatrix, BLGarbage, BLLAN, Current Cost, Global Cache GC100,HSTouch Android, HSTouch Server, HSTouch Server Unlimited, NetCAM, PowerTrigger, SageWebcamXP, SqueezeBox, X10 CM11A/CM12U.
    Scripts =
    Various

    Comment


    • #3
      Originally posted by enigmatheatre View Post
      Can you send me a debug of each event running so I can see what is going on.

      Greig.

      Sent from my SM-G925F using Tapatalk
      Thanks!
      Attached Files

      Comment


      • #4
        Hi

        Was there a resolution to this? I have the same issue running V1.0.0.147 where unless $$DSRref): is included in the string, plain text is not sent. My screen is 2 rows by 16 characters running a I2C interface... seems to work great when manually sending commands to the LCD device lines.

        Thanks

        Comment


        • #5
          The Problem is you have to set the device string then set the device value to send as the event cannot do this all in one. See Here

          Greig.
          Zwave = Z-Stick, 3xHSM100� 7xACT ZDM230, 1xEverspring SM103, 2xACT HomePro ZRP210.
          X10 = CM12U, 2xAM12, 1xAW10, 1 x TM13U, 1xMS13, 2xHR10, 2xSS13
          Other Hardware = ADI Ocelot + secu16, Global Cache GC100, RFXtrx433, 3 x Foscams.
          Plugings = RFXcom, ActiveBackup, Applied Digital Ocelot, BLDeviceMatrix, BLGarbage, BLLAN, Current Cost, Global Cache GC100,HSTouch Android, HSTouch Server, HSTouch Server Unlimited, NetCAM, PowerTrigger, SageWebcamXP, SqueezeBox, X10 CM11A/CM12U.
          Scripts =
          Various

          Comment


          • #6
            Like Greig wrote above, you cannot update the string and send all in one action. I have 2 LCDs and use a single event to update both. I use Easy Trigger to set the string (it can also be done with a standard HS Device Action), then use a HS device action to send the string. I do the string updates on the first LCD, then send, then repeat for the second LCD.

            Click image for larger version

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            Randy Prade
            Aurora, CO
            Prades.net

            PHLocation - Pushover - EasyTrigger - UltraECM3 - Ultra1Wire3 - Arduino

            Comment


            • #7
              Thanks guys.

              Problem solved. I wan't aware of the EasyTrigger plugin but have installed it and everything works a treat.

              I also added the send commands as a group action which should cut down the config.

              Cheers

              Comment


              • #8
                I spoke too soon :-\

                It seems my setup isn't handing the second line "send" command. After some testing it appears it's taking sometime for the board to process line 1. When I add in a 1 second delay for Line 2 send, it works.

                I could live with this, but when multiple events occur in quick progression, its going to be an issue.

                Is this normal? Possible reasons I can think of:
                - I'm running 16 x 2 line display with a I2C expander (not a 4 x 20 display)
                - Running on a com port connection (isn't slow on other commands)

                Any thoughts?

                Cheers

                Comment


                • #9
                  Update:

                  I connected with an ethernet shield and the problem of the 2nd line of text not displaying is now gone. So obviously the com port was causing bottleneck issues.

                  Comment

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