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    [Discussion] Share your projects

    Scheduled Pinned Locked Moved Suunto Plus Development
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    • EgikaE Offline
      Egika Platinum Member
      last edited by

      I am not really good at coding, but my idea would be to program an S+ for the Woo kite sensor.
      Maybe it’s possible to show the jump data right on the watch?
      How can do this?

      https://www.woosports.com/

      t6, S6, Elementum Terra, Ambit 3 Sapphire, Spartan Ultra Copper, Traverse Alpha, S7 Graphite LE, S9B Ambassador, S9P Titanium, S9PP Titanium, Vertical All Black, Race Titanium Charcoal, Race S Titanium Courtney, Run Lime, Race 2, Vertical 2 Titanium

      Raimo JärviR 1 Reply Last reply Reply Quote 0
      • Raimo JärviR Offline
        Raimo Järvi @Egika
        last edited by

        @Egika I don’t know anything about the Woo kite sensor, but I guess you would want to connect to it using BLE. You would need specification of their BLE data format to write an app for it, at least I couldn’t find any documentation for it.

        Pragmatic Programmer

        EgikaE 1 Reply Last reply Reply Quote 1
        • EgikaE Offline
          Egika Platinum Member @Raimo Järvi
          last edited by

          @Raimo-Järvi thank you, Raimo!

          I’ll check with them. Let’s see.

          t6, S6, Elementum Terra, Ambit 3 Sapphire, Spartan Ultra Copper, Traverse Alpha, S7 Graphite LE, S9B Ambassador, S9P Titanium, S9PP Titanium, Vertical All Black, Race Titanium Charcoal, Race S Titanium Courtney, Run Lime, Race 2, Vertical 2 Titanium

          1 Reply Last reply Reply Quote 0
          • A Offline
            aenzed
            last edited by aenzed

            Hello all, I’m currently mostly vibe coding an app because my programming skills are too low for what I want. I am type 1 diabetic since recently so been looking for a way to track blood sugar without having to constantly look at my phone. Was finally able to get it somewhat working so that the values are being received correctly, just needs some polishing to make it all look a bit better.
            WhatsApp Image 2026-04-03 at 15.10.48.png

            Raimo JärviR 1 Reply Last reply Reply Quote 3
            • Raimo JärviR Offline
              Raimo Järvi @aenzed
              last edited by

              @aenzed Sounds interesting! Are you receiving blood glucose values from a sensor, or how does it work?

              Pragmatic Programmer

              A 1 Reply Last reply Reply Quote 0
              • A Offline
                aenzed @Raimo Järvi
                last edited by

                @Raimo-Järvi A rather convoluted setup where glucose sensor values are sent to a open source cloud app (Nightscout) for logging. Data is then retrieved from Nightscout API in a self built BLE bridge app which then sends the data to the watch. Internet access is unfortunately required, but for most things that’s not a problem.

                brechtvbB 1 Reply Last reply Reply Quote 1
                • brechtvbB Offline
                  brechtvb Bronze Member @aenzed
                  last edited by

                  @aenzed so your Suunto watch connects back to the phone using this BLE connection method with uuids and byte blob reading?

                  A 1 Reply Last reply Reply Quote 0
                  • A Offline
                    aenzed @brechtvb
                    last edited by

                    @brechtvb Yep, UUID is set in the BLE bridge app and SuuntoPlus app explicitly 🙂 The docs have a very nice walkthrough of BLE device connection, although it still took me awhile to get everything working.

                    brechtvbB 1 Reply Last reply Reply Quote 1
                    • brechtvbB Offline
                      brechtvb Bronze Member @aenzed
                      last edited by

                      @aenzed do you mean the suunto manual? It also states max 2 devices, is that 2 devices per custom suunto plus app?

                      A 1 Reply Last reply Reply Quote 0
                      • A Offline
                        aenzed @brechtvb
                        last edited by

                        @brechtvb Yes, the manual/reference sheet in the VS code simulator. I don’t think I can answer that 100% correctly, but from the reference sheet I would say that it is max 2 devices per watch and not per app as they specifically mention watch firmware.

                        brechtvbB 1 Reply Last reply Reply Quote 0
                        • brechtvbB Offline
                          brechtvb Bronze Member @aenzed
                          last edited by

                          @aenzed okay thank you for your input.

                          This weekend i’m starting on reading a garmin sensor, should not be too hard.

                          But this limit of 2 sensors is really wild. If one cycles with:

                          • speed
                          • cadance
                          • power
                          • heart rate

                          sensor, we are 2 times in the blue. Suunto should really up this number, with just a note/popup that power consumption will go up because of the number of connected devices. That is totally acceptable.

                          Suunto users understand as well that GPS can be configured less precise for less power consumption.

                          1 Reply Last reply Reply Quote 3
                          • W Offline
                            Wilson75 @AYamshanov
                            last edited by

                            @AYamshanov
                            Someone developed it. I assumed that you are aware.

                            com.sports-tracker.suunto://campaign/suuntoplusstore/sportsapp/zzanch01

                            Suunto Vertical Titanium
                            Suunto Wing
                            SA (bêta) on Pixel 9pro

                            S9B Titanium (sold)
                            SSU (sold)

                            A 1 Reply Last reply Reply Quote 0
                            • surfboomerangS Offline
                              surfboomerang
                              last edited by surfboomerang

                              For the sailors among us…
                              I’m developing an app for the calculation of Velocity Made on Course (VMC).

                              f483a71a-8937-4cc2-9c9e-c925bf3683ec-image.png

                              First of all, the simulator totally ignores the nautical distance format. The watch does format it well so it’s not a big deal.

                              The second issue is that I don’t see any option to get the bearing and/or coordinates of a selected POI. Only the distance is available. This makes the VMC calculation very inaccurate since the distance is measured in meters only.

                              The preferred way would be to calculate the VMC with the speed and angle

                              speed * Math.cos(heading - bearing);

                              All of the values are known, except the bearing to the POI. Is there any way to get this information?

                              Suunto Vertical Titanium Solar
                              OnePlus Nord 4

                              EgikaE 1 Reply Last reply Reply Quote 1
                              • Łukasz SzmigielŁ Offline
                                Łukasz Szmigiel
                                last edited by

                                Here’s my little S+ app called “Constantin” that shows either pace or HR in split view:

                                Graph on the left and delta / current / average on the right.

                                Top button switches between pace and HR.

                                image.png

                                PXL_20260406_151831505.jpg

                                PXL_20260406_151838972.jpg

                                When I run I tend to have quick glimpses on my watch to see if I have a tendency to go too fast or if my HR climbs. So I have designed a view that shows me if I’m actually deviating from the average in pace or HR or not.

                                S9PP 2.50.28

                                Bigb0zzB 1 Reply Last reply Reply Quote 5
                                • Łukasz SzmigielŁ Offline
                                  Łukasz Szmigiel
                                  last edited by

                                  It’s evolving 🙂

                                  Zrzut ekranu 2026-04-06 231216.png

                                  I went for canvas instead of default chart so that I can have the latest value exactly in the center.

                                  S9PP 2.50.28

                                  1 Reply Last reply Reply Quote 4
                                  • Bigb0zzB Online
                                    Bigb0zz @Łukasz Szmigiel
                                    last edited by

                                    @Łukasz-Szmigiel Hope to see this in the Store soon—it looks incredibly useful.

                                    Łukasz SzmigielŁ 1 Reply Last reply Reply Quote 0
                                    • Łukasz SzmigielŁ Offline
                                      Łukasz Szmigiel @Bigb0zz
                                      last edited by

                                      @Bigb0zz thanks, I just filled in the form to become a Suunto Partner. I’ll upload it after I’m accepted.

                                      S9PP 2.50.28

                                      1 Reply Last reply Reply Quote 0
                                      • EgikaE Offline
                                        Egika Platinum Member @surfboomerang
                                        last edited by

                                        @surfboomerang said in [Discussion] Share your projects:

                                        All of the values are known, except the bearing to the POI. Is there any way to get this information?

                                        It should be possible to just calculate the bearing yourself.
                                        I think we are looking at the loxodrome here:
                                        https://en.wikipedia.org/wiki/Rhumb_line

                                        t6, S6, Elementum Terra, Ambit 3 Sapphire, Spartan Ultra Copper, Traverse Alpha, S7 Graphite LE, S9B Ambassador, S9P Titanium, S9PP Titanium, Vertical All Black, Race Titanium Charcoal, Race S Titanium Courtney, Run Lime, Race 2, Vertical 2 Titanium

                                        surfboomerangS 1 Reply Last reply Reply Quote 0
                                        • A Offline
                                          AYamshanov @Wilson75
                                          last edited by AYamshanov

                                          @wilson75 thanks for the heads-up! Yes, that was me. After seeing such great feedback here and on Reddit, I decided to join the Partner Program and bring the app to the SuuntoPlus Store for everyone to enjoy.

                                          1 Reply Last reply Reply Quote 1
                                          • S Offline
                                            skyfi @guderaber
                                            last edited by

                                            @guderaber can you opensource it? I’d like to pitch in. Me & Claude just deved the climb log app and debuged the whole issue that it crashes/can’t be enabled.

                                            1 Reply Last reply Reply Quote 0
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