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    UiFlow 2.0 discuss(how-to, bug, feature request or sometings)

    UiFlow 2.0
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    • IAMLIUBOI
      IAMLIUBO @Coopersmith-24601
      last edited by

      @Coopersmith-24601 said in UiFlow 2.0 discuss(how-to, bug, feature request or sometings):

      FEATURE REQUEST!

      It would be extraordinarily helpful for there to be a type of LABEL in UiFlow2 which could fill the screen and word-wrap long text strings.

      Yes. Thanks for suggestion. We will consider this.

      1 Reply Last reply Reply Quote 0
      • C
        Calvorotas
        last edited by

        Hello,

        I am trying to receive a bytearray via BLE from a server, but I can't get a response.

        By sending a certain bytearray via BLE to the Sbrick device, it returns a response indicating the temperature value. And through another bytearray, the voltage value is returned.

        In App Inventor I get it with these blocks:image-1.png image-2.png

        But in UiFlow 2.0 I can't get it using these blocks:
        image-3.png image-4.png

        What am I doing wrong?

        s it possible that this block will not trigger the server response?
        image-5.png

        Perhaps, the mode argument is mode=0 (write-without-response). Or am I mixing up different things?

        image-6.png

        I can't get a response from the server with the "When BLE client on notify" block or with the "When BLE client on read complete" block

        image-7.png

        I need help, or a lot of help. :)

        Thank you very much.

        1 Reply Last reply Reply Quote 0
        • greenleafG
          greenleaf
          last edited by

          Feature request:

          Ability to set headers for Label+ objects. Many APIs required these headers before they respond with proper JSON.

          Example:

          curl -H "Accept: application/json" https://icanhazdadjoke.com/

          1 Reply Last reply Reply Quote 0
          • R
            Rango
            last edited by

            I'm using a MiniJoyC with M5stuckC Plus2 and UIFlow 2.1.4.
            I've read through examples and documentation but I can not get x or y values. They only display 0.

            Same thing happens in Arduino IDE.

            I do get values when using UI flow 1, so I know the minijoy is working.

            Any known issues with the UIf2 libraries?

            Thanks in advance.

            1 Reply Last reply Reply Quote 0
            • G
              gbelfor
              last edited by

              Using: UIFlow 2.1.5, AtomS3, KMeterISOunit

              From the version history, it appears that the Firmware changed the KMeterISOunit API a couple revs back, but UIFlow is still generating code for the old API. When I do the blockly code and run on my AtomS3, an exception is thrown showing the issue:

              fe532e64-a85b-4e01-a602-b9aa540c96d1-image.png

              Code generated (snipit)
              ec9abd43-9d10-4165-9e2c-eec24ac6463b-image.png

              ...but from the latest API docs, the reading code should be:

              3b2ff1b1-c634-49b5-8985-5e3b5bc7a748-image.png

              Note: I did a workaround using the "Execute mpy code" block and writing in the proper API calls, but it would be nicer if the versions matched up.

              1 Reply Last reply Reply Quote 0
              • X
                xs
                last edited by

                Are GoPlus2 module not supported in UiFlow2? Do you plan to add support?

                X 1 Reply Last reply Reply Quote 0
                • X
                  xs @xs
                  last edited by

                  @xs Also, Servo2 module isnt sopported

                  1 Reply Last reply Reply Quote 0
                  • ?
                    A Former User
                    last edited by

                    Hello, could you add more RTC blocks to Uiflow2? Like the ones in Uiflow1? I'm a beginner and I wanted to make a simple clock app for the cardputer but for now seems impossible for me without learning to code. Also it would be nice to have all the apps I built in the App.list section of Uiflow2 on my cardputer. Thanks! Screenshot 2024-11-17 194153.png

                    cryptospokC 1 Reply Last reply Reply Quote 1
                    • cryptospokC
                      cryptospok
                      last edited by

                      I'm using UIFlow2 on Microsoft Edge and when I try to create a variable with the name of an object that already exists, I get the conflict information and even if I correct it, when I exit the variable creation window, UIFlow2 crashes and I have to reload the page to continue.

                      1 Reply Last reply Reply Quote 0
                      • cryptospokC
                        cryptospok @A Former User
                        last edited by

                        This post is deleted!
                        1 Reply Last reply Reply Quote 0
                        • R
                          riztronic
                          last edited by

                          missing magnetometer scratch code for atom s3r , please add

                          kurikoK teastainT 2 Replies Last reply Reply Quote 0
                          • kurikoK
                            kuriko @riztronic
                            last edited by

                            @riztronic
                            did you mean a built-in magnetometer?

                            Good morning, and welcome to the Black Mesa Transit System.

                            1 Reply Last reply Reply Quote 0
                            • teastainT
                              teastain @riztronic
                              last edited by

                              @riztronic The device includes a 5V to 3.3V power circuit, a built-in three-axis BMM150 geomagnetic sensor,

                              Cheers, Terry!

                              100% M5Stack addict with several drawers full of product!

                              1 Reply Last reply Reply Quote 0
                              • C
                                Calilov330000
                                last edited by

                                Does anyone know how to connect my m5stack core 2 ?
                                Im using the raspberry pi 5. Is the m5stackbcore 2 plug and play with raspberry pi or the websites? Ive neen trying to connect this thing for 2 weeks. This is crazy it takes this much trouble

                                kurikoK 1 Reply Last reply Reply Quote 0
                                • kurikoK
                                  kuriko @Calilov330000
                                  last edited by

                                  @Calilov330000
                                  why don't you try a simple laptop/desktop?

                                  Good morning, and welcome to the Black Mesa Transit System.

                                  1 Reply Last reply Reply Quote 0
                                  • D
                                    Davidalan5757
                                    last edited by

                                    Could you unlock from UIFlow 2 the capability to code in micropython…

                                    1 Reply Last reply Reply Quote 3
                                    • J
                                      jpilarski
                                      last edited by

                                      I am looking for all of the lcd drawing tools that were available in uiflow1.0. I was making some interactive graphics and I was drawing lines or rectangles in a loop and doing that in uiflow2.0 requires you to first drag out 100 lines in the ui builder which just is too slow. Here are the bloacks I am looking for in uiflow 2.0. How can I do something similar in uiflow 2.0 Screenshot 2025-02-18 235307.png

                                      1 Reply Last reply Reply Quote 0
                                      • C
                                        charlesRD
                                        last edited by

                                        Hello,

                                        I have some difficulties to burn UIFLOW on new devices

                                        For ATom lite it seems to work but i get ERROR The device type is unknown! on device manager.
                                        I dont know if it can acces to the wifi. i tried several time to unregister and burn it again, reinstall M5 burner, but it doesn't help.

                                        It can't connect to my M5 stamp C3, maybe there is a way to make a factory reset on them?

                                        The previous Atom and Stick set up in february still worked well, and appears with green dot on device manager. when i try to burn it now i get the "unknown type" error and red dot.

                                        it looks like i am not able anymore to have the same atom running when i burn them today.

                                        Did i forgot something ?

                                        Thank you very much,

                                        Charles

                                        1 Reply Last reply Reply Quote 0
                                        • Y
                                          yaleman
                                          last edited by

                                          This post is deleted!
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