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JMG-DTF Cycling VO2 Max Simple

Opis

You can choose to calculate your VO2 max by two different formulas:</p><p>- heart rate</p><p>- power (you need a bike power sensor)</p><p></p><p>You can choose a refresh time between 5 and 20 minutes.</p><p></p><p>The weight and the resting HR are automatically retrieved from your user profile. If not, these data are applied by default with constant values.</p><p></p><p>The VO2 max calculated for each refresh time and energy expenditure are saved each second in the FIT file, and VO2 max for the session and smoothed VO2 max at the end of the session (if option is checked in the app settings). So, you will be able to visualize the corresponding VO2 graph in your Garmin Connect profile.</p>

Novosti

Version 2.05</p><p>NEW: added a new option to choose a bigger font

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Povprečna ocena: (33 ocen)

Tom De Bie
21. september 2022 | Različica 1.54

Been using for several years to satisfaction. Vo2max calculation is rather accurate. Been wondering after all these years though why the vo2max calculation from the app is not reflecting to the training status of the watch. If I use a power meter and hr strap, my training status gets updated, if I use the app and hr strap training status and vo2max for cycling ate not updated.

Odgovor razvijalca
21. september 2022, Surfy66

Hello Tom and thanks for your comment. Actually, it's not possible for a third-party application to modify / update the Garmin / FirstBeat metrics stored into your watch and Garmin Connect, these are protected data, we can only read and use them but an update is not possible at all.

Dirk
08. avgust 2022 | Različica 1.53

Excellent! Easy installation and usage!

DiWi
14. julij 2022 | Različica 1.52

Très bonne app, mais... Ne fonctionne plus depuis des semaines sur ma Vivoactive 4. J'ai tout désinstallé et réinstallé, mais le champ indique "en attente dd calibration" et aucun data n'est enregistré. Cela qu'il s'agisse de la version complète ou simple. Monttre et Garmin connect rebootés, cache vidé. Rien n'y fait.

Odgovor razvijalca
14. julij 2022, Surfy66

Bonjour Didier, et merci pour votre commentaire. Ces 2 datafeilds fonctionnent parfaitement, rien n'a été modifié sur les moteurs de calculs depuis... des années. Et si ça ne fonctionne pas (avec le message "En attente calibration..." indéfiniment), c'est que le datafield ne reçoit aucune donnée des capteurs, et qu'il ne peut donc rien calculer. Donc, veuillez vérifier vos connexions aux capteurs puissance et/ou FC) et vérifiez bien aussi que vous avez bien sélectionné le capteur que vous utilisez (puissance ou FC). Si tout est ok alors, ça doit fonctionner.

Steve Brown 🚴🏉🍺🥮
03. junij 2022 | Različica 1.51

Great app. It does provide an estimated VO2 Max reading without the need for a power meter. It will also log it in the data segment of my ride on Garmin Connect. And it can be seen from one of the data segments on my Edge 130 while riding.

Se
31. januar 2022 | Različica 1.48

Not working on Mountainbike - profile ( Fenix 6 pro ) - In cycle profiles ++

Palirek
29. junij 2021 | Različica 1.46

Worked fine in the past - showed realistic VO2max from start to end variated with HR/speed... But now just show text "Calibation". During whole cycling (fore example more then 3 hours)...:( Means now app with no value added, will uninstall this if is doesn't work soon as before...

Odgovor razvijalca
29. junij 2021, Surfy66

Hello Palirek and thanks for your comment. I did not change anything in the code since months, and nothing that could explain this kind of issue; I double checked the behavior within the simulator of the SDK and everything works fine as expected. I suggest you uninstall and completely reinstall it to see if it solves the issue. Otherwise, you can send me an email to see and find a solution together. Thanks.

Brian Driscoll
16. junij 2021 | Različica 1.46

I also lost my VO2 max calculation, entirely! Following tip posted below, I've switched the setting from power to HR, so will see if that does the trick on my next ride.

Michael Snyder
14. junij 2021 | Različica 1.46

After the most recent update my VO2 calculation disappeared too. To fix, I went into the app/field settings in Garmin Connect and reset the calculation parameter to Heart Rate. Would be nice if the developer provided some detailed instructions and update advisories rather than relying on the User's intuitiveness. I'm not that smart of a guy and would benefit from some guidance.

Odgovor razvijalca
14. junij 2021, Surfy66

Hello Martin. This data field works fine. Calib. label remains displayed during all the calibration period (5, 10, 15, 20 mn) so, it’s normal that the VO2 value is not displayed during this period. When the calibration time is finished, the VO2 value appears till the end of the session.

Martin Sereday
06. junij 2021 | Različica 1.45

Great app. But after the last update the VO2Max calculation is gone. No value is presented.

Odgovor razvijalca
14. junij 2021, Surfy66

Hello Martin. This data field works fine. Calib. label remains displayed during all the calibration period (5, 10, 15, 20 mn) so, it’s normal that the VO2 value is not displayed during this period. When the calibration time is finished, the VO2 value appears till the end of the session.

Scott Mintell
24. april 2021 | Različica 1.41

Great idea and execution, but it doesn't match up with Garmin. The data field gave me a vo2 max of 49.11,but my watch kept my vo2 max at 47.

Thomas
20. november 2020 | Različica 1.40

Grundsätzlich als Info nicht Schlecht. Aber bei mir rechnet es den VO 2 Max auf einmal x 2 ? Wäre ja super, da wäre ich ein Profi (VO2 Max über 70). Bitte um Info warum das so ist.

Andreas K.
14. avgust 2020 | Različica 1.36

Das gleiche wie bei "Uncle Sam" .... die App funktioniert einfach nicht, kann auch kein Datenfeld bei meiner vivo3 hinzufügen

Mauricio Correa
07. avgust 2020 | Različica 1.36

The app is awesome! It seems to be working pretty well. I have a question, can I upload the information into my vo2 history? Because I can see the charts on the activity but when I see my performance stats, VO2, its empty.

Michael K
08. junij 2020 | Različica 1.35

I can't change "Refresh Time", "Your Weight" and "Resting HR". I get the message: "The value must be between 0 and 0". Whats wrong? How can I fix it?

Brian Driscoll
26. maj 2020 | Različica 1.35

What is the difference between VO2 max session and Real VO2 max? Typically, the former is several points higher. Today, I registered 44.xx for the former and 40.xx for the latter. Meanwhile, Garmin puts my VO2 max at 47. I'm confused.

Odgovor razvijalca
27. maj 2020, Surfy66

Hello Brian, and thanks for your comment. The VO2 max session is the one calculated during the current session, the Real VO2 max is the one calculated over all your previous sessions, including the current one. Maybe I should rename it by Smoothed VO2 max

Olivier Schneider
19. maj 2020 | Različica 1.33

I was looking for such a field, very interesting and quite accurate (or so it seems). Only thing missing that it is not recorded as a Garmin VO2 Cycling data, but in IQ Connect data. Which is a pity as VO2 Max can be displayed on fenix6 watchface. Anyway, good job !

Franz Tornado
09. maj 2020 | Različica 1.33

very interesting! Which weight is necessary: only weight of the body or in addition with the equipment?

Odgovor razvijalca
09. maj 2020, Surfy66

Hello Franz and thanks for your comment. The data field only needs the weight of your body, without equipment, and this datum is automatically retrieved from your Garmin user profile.

CML
18. avgust 2019 | Različica 1.27

Hello, good app, but... why on my Oregon 700 the data field show only "VO2 Pause" (Pause is in red color)? How I can active it? Thanks!

FMercier
25. junij 2019 | Različica 1.26

ich glaube dem angezeigten Wert nicht im geringsten - total unrealistisch - wieder deinstaliert...

Nicolo' Bosco
06. junij 2019 | Različica 1.26

Ho apprezzato molto quest'applicazione, consente di ottenere una stima del vo2max, in tempo reale, e integra tutti i dati nel file fit creato dal Garmin! Basta aggiungerlo ad uno dei campi ed è fatta!

Pouyaud Jacques
18. januar 2019 | Različica 1.22

unfortunaltely, looks like Garmin decided to block this app... all my datafield vo2max have juste disappeared (on garmin express and the iphone app also...) thank you Garmin !!!!

🚲 😊 Uncle Bernd 😊 🚲
15. maj 2018 | Različica 1.17

I have the Vivoactive 3 but this App doesn't work unfortunately! I did download the App and of course I syncronised my watch. What did I wrong please?

Odgovor razvijalca
20. oktober 2018, Surfy66

This app is a data field, and need to be add to a sport activity in order to be usable (as a new IQ field)

Juan Jose Tocino
24. februar 2018 | Različica 1.16-upd1

Excellent application Ideal for when the device does not have the calculation of Vo2MAX for the bike natively, in my case the VA3.

Jean Francois DONNAY
09. oktober 2017 | Različica 1.15

Un peu optimiste 58.5 de Vo² pour 52 a Garmin et 51 a Golden Cheetah sur la même sortie