Navigation

    REXYGEN Community Forum

    • Login
    • Search
    • Categories
    • Recent
    • Tags
    • Popular
    1. Home
    2. Popular
    Log in to post
    • All categories
    • Development tools
    •      REXYGEN Studio
    •      REXYGEN HMI Designer
    • HW/SW integration
    •      Monarco HAT
    •      Modbus TCP
    •      IoT
    •      1-Wire
    •      Communication (RS232, RS485, I2C, SPI, UDP, TCP, ...)
    •      General
    •      Modbus RTU
    •      Database (MySQL, MariaDB, PostgreSQL, MSSQL)
    • General discussion
    • Bug reports, Feature requests
    • All Topics
    • New Topics
    • Watched Topics
    • Unreplied Topics
    • All Time
    • Day
    • Week
    • Month

    • B

      I2C EZO component
      Communication (RS232, RS485, I2C, SPI, UDP, TCP, ...) • • belgacom  

      15
      0
      Votes
      15
      Posts
      61
      Views

      R

      Hi Arnaud, thanks, I hope you are fine too. Can you post here your actual code from Rexlang, please? When an error occurs, code execution stops, so the outputs may not be updated. We will try to find and fix the Numeric range check error. Cheers, Jan
    • M

      Echo on RS485
      Modbus RTU • • MikeyH  

      14
      0
      Votes
      14
      Posts
      771
      Views

      M

      Thank you Jaroslav, you learn something every day! That will help more than you know with all of my projects. especially ones with process models Cheers Mike
    • S

      Ethercat compatible?
      Communication (RS232, RS485, I2C, SPI, UDP, TCP, ...) • • Scoobsalamander  

      13
      0
      Votes
      13
      Posts
      1803
      Views

      S

      No problem, it is only for some hobby-related stuff so no rush. Grtz, Kris
    • S

      Any easy way to add a custom .js file to manage components in the HMI
      REXYGEN HMI Designer • • sadilekivan  

      13
      0
      Votes
      13
      Posts
      216
      Views

      S

      @cechurat I wanted to add that it just works on the correct size sometimes, so I'm still glad and waiting for the fixes in the future version.
    • M

      Saving archine data CSV to USB
      REXYGEN Studio • • MikeyH  

      12
      0
      Votes
      12
      Posts
      37
      Views

      R

      You're welcome Mike. Good luck with your project. Cheers Jan
    • M

      Javascript
      REXYGEN HMI Designer • • martijnperdaan  

      12
      0
      Votes
      12
      Posts
      83
      Views

      jaroslav_sobota

      Hello Martijn, here is an example with one CNR and 2 CNB constants which are controlled from web HMI via REST API: 0301-21_REST_API_Webpage_Javascript.zip I believe that's all you need. Now it's on you to build upon this concept. Btw, what is your motivation for building your very own HMI? From your questions I guess that using the HMI Designer and building the HMI without any hand coding would be much easier and more straightforward for you. Let me know. Jaroslav
    • B

      RC Servo PWM control.
      Monarco HAT • • brunofporto  

      12
      0
      Votes
      12
      Posts
      53
      Views

      R

      You are welcome
    • M

      analoog output 0 until 100 %
      REXYGEN Studio • • martijnperdaan  

      11
      0
      Votes
      11
      Posts
      72
      Views

      M

      Can you give me an example how to do that with that function block I can't figure it out myself?
    • R

      Replacing typed characters for "***" while typing a password
      REXYGEN HMI Designer • • RexPeter  

      11
      0
      Votes
      11
      Posts
      556
      Views

      R

      Hi Tomas, Great, this works. Thanks a lot for the feedback and to get it going! Peter
    • M

      Logging a String
      REXYGEN Studio • • MikeyH  

      11
      0
      Votes
      11
      Posts
      47
      Views

      M

      Oh I see, that’s an easy fix. Thanks Jan
    • cechurat

      Installation of REXYGEN 2.50.10-testing
      Development tools • • cechurat  

      10
      0
      Votes
      10
      Posts
      83
      Views

      cechurat

      Hi Guenther, the official release version is still 2.50.9 for now. However we are not far from public release of 2.50.10 and the pre-release version is available in above mentioned post. Kind regards Tomas
    • R

      Smith Predictor
      REXYGEN Studio • • ryanastiefes  

      10
      0
      Votes
      10
      Posts
      1020
      Views

      jaroslav_sobota

      @ryanastiefes Dear Ryan, I have used PID Control Laboratory at www.pidlab.com. Hope this helps. Best regards Jaroslav
    • R

      Enabling Guest and Operator account
      REXYGEN Studio • • RexPeter  

      10
      0
      Votes
      10
      Posts
      53
      Views

      R

      Hi Tomas, I tried your proposal, but unfortunately it did not work. At the end I decided to simply re-image the SD card and start from scratch. Installed the most recent Rexygen test version and now, all is working fine. Thanks for your support. Best regards, Peter
    • C

      Counting minutes in REXYGEN
      REXYGEN Studio • • contactform  

      9
      0
      Votes
      9
      Posts
      538
      Views

      jaroslav_sobota

      Hello Martijn, this will save the total number of run-minutes to database everytime the RUN input drops to OFF (FALSE): See example 0404-01 and Database connection driver manual for details. Hope it helps. Jaroslav
    • M

      Read/Write Modbus
      Modbus RTU • • MikeyH  

      9
      0
      Votes
      9
      Posts
      1583
      Views

      M

      Hi Tomas, Thank you for your help. I understand how it works now, what you provided is where i wasn't sure what to do. It makes sense to me now. Cheers Mike
    • R

      Push notification
      REXYGEN Studio • • RexPeter  

      9
      0
      Votes
      9
      Posts
      53
      Views

      R

      I created a "ProwlPushMessage" block (SubSystem) where all properties can be set easily. Implemented the conversion from a "space" character towards "%20" in order to get the correct code for the message. So this system is ready to be used, only fill in your own APIkey and press the button to send a message to your iPhone. Please find the project attached. prowl_exec.mdl prowl_task.mdl This is how it looks.
    • B

      Can driver
      Communication (RS232, RS485, I2C, SPI, UDP, TCP, ...) • • Bentoni  

      9
      0
      Votes
      9
      Posts
      56
      Views

      R

      Hi Toni, FilterIdMask can be used for filtering messages from more devices. In your case, there is only one device, so you can set FilterIdMask as 0xfff. For message decomposing, use the INTSM blocks (www.rexygen.com/doc/ENGLISH/MANUALS/BRef/INTSM.html). The basic example of using INTSM block can be found in this thread: https://forum.rexygen.com/topic/174/reading-and-writing-4-byte-floating-point-from-modbus?_=1609251284153 For decomposing a byte value into bits can be used block BDOCT(www.rexygen.com/doc/ENGLISH/MANUALS/BRef/BDOCT.html). Cheers, Jan
    • M

      How to create substring
      REXYGEN Studio • rexlang string • • martijnperdaan  

      8
      0
      Votes
      8
      Posts
      39
      Views

      jaroslav_sobota

      Please start a new topic for questions not directly related to the original question. There is no such block, you must combine the existing blocks to achieve this. Jaroslav
    • C

      Switch to different HMI webpage in case of Alarm
      REXYGEN HMI Designer • hmi designer multiple pages • • contactform  

      8
      0
      Votes
      8
      Posts
      516
      Views

      jaroslav_sobota

      Hi Emmanuel, thanks for the links, now I understand. You are right, for local HMI you can simply kill Chromium and reload it with a different starting page. For me, this is not appealing at all, but that's not important. You can always run a bash script from REXYGEN using the EPC function block, killing and restarting Chromium in case of an event. See example 0202-11 for inspiration. Best regards Jaroslav
    • M

      Deleting Archive from Target
      General discussion • • MikeyH  

      8
      0
      Votes
      8
      Posts
      28
      Views

      M

      Hi Tomas, Thank you for the reply Rebooting, swapping executive and AFLUSH work fine, new data being written to the disk in time period does not work though. Cheers Mike