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JMG-DTF Cycling VO2 Max

Descripción

A datafield which calculates in real time your VO2 and VO2 max during bike courses (one field layout).</p><p>A similar datafield, but more simple (only displaying VO2 max), can be found here: https://apps.garmin.com/en-US/apps/4e681a46-ced6-476a-a50d-62dcb9ea2cd9</p><p></p><p>You can get a similar data field for running here: https://apps.garmin.com/eng-US/apps/6ca43b8e-f2a6-43bc-ba9d-eab173ad3f2a</p>

Novedades

Version 2.15</p><p>NEW: changed from integer to float for grade data</p><p>------------------</p><p>Version 2.14</p><p>FIXED: out of memory issue on Edge 520</p><p>------------------</p><p>Version 2.12</p><p>FIXED: removed the % for D- data on some cycling devices (what was it doing there?)</p><p>------------------</p><p>Version 2.10</p><p>NEW: now compatible with the Edge 130</p><p>------------------</p>

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Calificación media: (76 calificaciones)

Sandro
27 de marzo de 2020 | Versión 2.15

Fate last update not working on edge 830. Before wasn't bad

Respuesta del desarrollador
28 de marzo de 2020, Surfy66

Hello Sandro. Same answer as below. The datafield has been tested fine on the simulator for all the devices so, without detailed explanations on the issue, I cannot investigate for some special case, sorry. You can send me an email with your explanations, it will be a pleasure to answer you and try to find what's going on.

Peter Airbilly Bilik
22 de marzo de 2020 | Versión 2.15

Not working on Fénix 6x

Respuesta del desarrollador
22 de marzo de 2020, Surfy66

Not working... it doesn't mean anything if you don't explain why. I personally use this data field on two devices (watch + Edge) and it works like a charm. Could you please send me an email to explain what's going on exactly, please ? But, if your comment is just about the installation and use of the datafield, you can see how to, like this: https://forums.garmin.com/sports-fitness/running-multisport/f/forerunner-230-235/108584/install-new-datafields, or this one: https://www.youtube.com/watch?v=J5IXgyBMuX8

John Wrightson
30 de enero de 2020 | Versión 2.15

I did update app software, and didn't work. I used it prior and worked well. Contacted developer who ask me to uninstall and reinstall. Now works well. Is a great app, well worth using. Thanks for your quick support.

Tom Jennings
26 de enero de 2020 | Versión 2.15

Anyone care to help an idiot cyclist out? I have successfully downloaded. 1. On my vivoactive 4 i go into activity and see the connect iq V02 max. I cannot get the fields added? IT keeps asking me to remove other fields. I cant seem to figure out how. 2. How do I get this on my Garmin Edge 1030? Thanks

Hans ter Horst
14 de enero de 2020 | Versión 2.15

Hi, I really like your data field, been using it for a long time now but yesterday, after I added the SmartCycle data field, your data field gave me the IQ(!) screen. I attached the error code. It is very possible the the SmartCycle is the culprit but that one still works but I do need both to work :-) Does this information give you enough to start investigating? --- Error: Unhandled Exception Time: 2020-01-14T18:13:50Z Part-Number: 006-B2604-00 Firmware-Version: '15.20' Language-Code: eng ConnectIQ-Version: 3.1.6 Store-Id: d7ec9b1b-8353-42e9-a3d3-c8ac641a2dba Store-Version: 100 Filename: E6046F31 Appname: JMGDTFCyclingVO2 Stack: - pc: 0x10002841 - pc: 0x10001a25 --- Error: Unhandled Exception Time: 2020-01-14T18:14:17Z Part-Number: 006-B2604-00 Firmware-Version: '15.20' Language-Code: eng ConnectIQ-Version: 3.1.6 Store-Id: d7ec9b1b-8353-42e9-a3d3-c8ac641a2dba Store-Version: 100 Filename: E6046F31 Appname: JMGDTFCyclingVO2 Stack: - pc: 0x10002841 - pc: 0x10001a25 --- Error: Unhandled Exception Time: 2020-01-14T18:14:46Z Part-Number: 006-B2604-00 Firmware-Version: '15.20' Language-Code: eng ConnectIQ-Version: 3.1.6 Store-Id: d7ec9b1b-8353-42e9-a3d3-c8ac641a2dba Store-Version: 100 Filename: E6046F31 Appname: JMGDTFCyclingVO2 Stack: - pc: 0x10002841 - pc: 0x10001a25

Respuesta del desarrollador
14 de enero de 2020, Surfy66

Hello Hans. Thanks for your comment. I do not see any reason that could explain this issue, and see no relation between both apps, it's strange. But unfortunately, I cannot do anything with the error code you provide (only Garmin can use and decrypt this kind of file) so, I suggest you send me an email to try to investigate this issue. The first thing I'm thinking about could be a memory issue (not enough memory on your device to run these two datafields simultaneously).

rposso🇨🇴
9 de enero de 2020 | Versión 2.15

Hello, when I add the data field, it doesn't show me information, only appear the logo "IQ(!) ". I can't solve this problem. my device is a edge 830.

Respuesta del desarrollador
9 de enero de 2020, Surfy66

Hello rposso. Can you please send me an email in order to be able to help you because when I run the datafield into the simulator, everything is working fine for this device. So, I need more informations about your issue. Thanks in advance.

gwiazd0r 🇦🇺 🇵🇱
7 de enero de 2020 | Versión 2.15

I like your data field. Whast is the difference between yours and what Garmin is telling me . There is a great difference. Connect telling me im unfeet and yours telling me im great

Respuesta del desarrollador
8 de enero de 2020, Surfy66

Hello gwiazd0r and thanks for your comment. I suggest you send me an email because the answer to that question may be longer than I can write here (too many parameters to consider and hypotheses to consider that can result from them). Thanks.

H
6 de enero de 2020 | Versión 2.15

Thank you very much for this excellent data field. I have a question: Do you need speed/distance for the VO2 calculations or does the calculation also work for indoor cycling on a home trainer?

Respuesta del desarrollador
7 de enero de 2020, Surfy66

Hello H and thanks for your comment. In fact, yes. You can obviously use the datafield for indoor cycling, as distance/speed are not evaluated for the VO2 max calculation. So, you'll get the same result as if you were cycling outdoor.

Davide
5 de enero de 2020 | Versión 2.15

Very useful app. Even without power meter now it is possible to know the vo2 max cyclism The development team is nice and ready to support you in case of doubts and suggestions.

Kristof Deneire
1 de enero de 2020 | Versión 2.15

Works fine, enables me to keep track of progress of my physical shape. The energy expenditure graph has always been empty for me. Would be interested to understand the calculations behind this in order to better interprete the charts.

Igor
25 de noviembre de 2019 | Versión 2.15

Thank you for very nice app. Is there any possibility that vo2 max obtained is shown in Training Status Widget of both Garmin F5 and Garmin Connect so to enable them to actually monitor training status ? Unfortunately i stopped running and do cycling instead for 2 months now. F5 does not provide me with training status estimation.

Paula Urzua
18 de noviembre de 2019 | Versión 2.15

Hello After modify some personal information (I realized that there was wrong information to analyze), the screen in the activity shows me the logo "IQ (!)", I can't modify this problem. I tried to uninstall it, but I cannot find a solution, still keeping the same logo (with the information modified)

Respuesta del desarrollador
18 de noviembre de 2019, Surfy66

Hello Paula. Can you send me an email (contact developer hyperlink) to get more infos on your issue, and be able to solve it ? Thanks in advance

Ivano Scotti
13 de noviembre de 2019 | Versión 2.14

Dopo l'aggiornamento i risultati rispetto a prima, sono incompleti.

Respuesta del desarrollador
14 de noviembre de 2019, Surfy66

Hello Ivano. Can you send me an email to explain with more details what's going on, please ? Your comment is too vague for me to understand exactly what you are talking about, as I did not apply any change to the calculation formulas since a long time, it was just new features and layout design. Thanks in advance.

Laurent eschen
28 de octubre de 2019 | Versión 2.01

Ne fonctioone plus sur mon 1030 depuis la dernière mise à jour de mon garmin

Respuesta del desarrollador
30 de octubre de 2019, Surfy66

Merci Laurent pour votre commentaire. Cependant, il eut été préférable de m'envoyer un mail directement plutôt que de noter et poster un commentaire ici, surtout lorsqu'il s'agit en fait d'un problème suite à une mise à jour de votre 1030, et non du datafield... Ceci dit, j'espère que la nouvelle mise à jour en 2.05 fonctionnera sur votre device.

Victor Pavlushkov
17 de octubre de 2019 | Versión 2.00

The is great and it provides good insights for those who do not use power-meters on their bikes.

Sinisa Cmrecnjak
20 de septiembre de 2019 | Versión 1.81

Hello, I used this app on fenix 5 and it was great, when does the feinx 6 pro update arrive? BR, Sinisa

Respuesta del desarrollador
20 de septiembre de 2019, Surfy66

Hello Sinisa. Since the new Fenix 6 series and other models have been launched, there is a lot of work to do on my apps so, this will be obviously done but for those new models but, I cannot tell exactly when. I will do all my best to do it in a shortest time.

Maurizio NYL
9 de agosto de 2019 | Versión 1.81

Good morning Surfy66, I have an 820 border (NO Explore) but trainig effect is not shown on the display. How can I solve it? For the rest, everything works beautifully. Many thanks

FMercier
4 de julio de 2019 | Versión 1.80

ich gebe auf - der Entwickler meint, es müsse im "1-field-dataset" laufen aber das gibt's aufm Oregon nicht.... Da der Entwickler es anscheinend nicht auf dem Oregon getestet hat, würde ich jetzt behaupten, es funktioniert auf dem Oregon nicht - ich bekomme jedenfalls nichts angezeigt und die Darstellung ist unten abgeschnitten :-( schade...

Respuesta del desarrollador
4 de julio de 2019, Surfy66

Unfortunately, I do not have the chance to own all Garmin devices in order to test in vivo all applications. The simulator of the sdk proposes the 1-field layout on the Oregon so, I assumed that it should exist on the device itself. If this is not the case, I am unfortunately for nothing ... BTW, a poor rating for a datafield that still works perfectly on your Vivo 3 model, as you mentioned it. No more comment...

jc_molina
4 de junio de 2019 | Versión 1.79

Hi Great app. Congratulations! I have some questions. When the app is configured to estimate the VO2 based on power, does it use heart rate as well? If not, how does it calculate the energy spent? I am asking because my VO2 max estimated by the app is a little bit higher than the one from the edge 520 (46 vs 50). Which method is more accurate? Thanks!

John Mclean
24 de mayo de 2019 | Versión 1.76

To be honest, without a Power meter (~£500+!!) I did not think this app (field) was actually going to do anything. After my first ride, I was surprised to see the VO2 graph on my Activity! Love the overlay feature - e.g. HR against VO2 For free - this is awesome! Not sure about calibration, QUESTION: how accurate it is against a scientific test? I can clearly see the relationship between VO2 and my exercise / HR etc. Do people find it reasonably accurate? For me, well at least its accurate to itself, so hopefully during my training regime over the coming months, I might see an improvement. I do have a cardio test coming up next month which will do a clinical VO2 test ( on an exercise bike) with very expensive lab equipment - it will be interesting to see the comparison. I'll attempt to update this review post the test! Great App!!

Didier 68
7 de abril de 2019 | Versión 1.75

Hello Surfy66 Merci pour l'update du Data Field. J'ai retrouvé le champ vitesse et même la cadence. Nickel. Appli parfaite pour moi. A l'occasion si tu sais placer le pourcentage de la pente (négatif/positif) c'est le top. Mais bon ton Data field c'est pour la VO2 Max. Merci à toi

Didier 68
24 de marzo de 2019 | Versión 1.73

Bonjour, Appli parfaite pour mon Edge 820. Suite à une mise à jour, la champ de la vitesse à disparu au profit d'une info RealVO2max. Avec l'indication de vitesse je disposais de tout sous les yeux. Serait il envisageable de pouvoir choisir dans la config soit la RealVO2max ou la vitesse de déplacement ? Merci pour cette appli

Respuesta del desarrollador
24 de marzo de 2019, Surfy66

Bonjour Didier, et merci pour votre commentaire. Je pensais qu'il était plus opportun de revenir aux données propres à la VO2, mais il semble que ce choix n'était pas si judicieux finalement. Donc, je vais réfléchir à nouveau à l'intégration de ces données sur l'écran, l'idéal serait de pouvoir tout afficher sans avoir à faire un choix dans les settings de l'application, par appui sur l'écran par exemple. Je vois cela et l'intègrerai dans la prochaine mise à jour

Sergio Rojo
23 de marzo de 2019 | Versión 1.73

Ha dejado de funcionar. Muestra una línea plana en todas las actividades.

Leonello De Valerio
13 de febrero de 2019 | Versión 1.66

On Garmin Edge 820 the training effect is not Display. I have a heart sensor and a powermeter fsa powerbox. I await the next upgrade

Respuesta del desarrollador
14 de febrero de 2019, Surfy66

Hello Leonello and thanks for your comment. First, this functionality works fine with all the devices supporting TE management. There are 2 models of Edge 820 (Edeg 820 and Edge 820 Explore) but it seems that the Edge 820 Explore does not calculate the Training Effect, as shown in this document (https://www.chullanka.com/wp/wp-content/uploads/2016/07/FT-Edge-820-FR.pdf). I plan to delete / replace this value for all devices that do not support this TE data.

Luigi G.
10 de febrero de 2019 | Versión 1.66

Hello, I have got another question. That's a great app, but on my Edge 820 the training effect is not displayed (the field always says 0). Was could be the reason? Till now I have used it only in indoor session (do not know if this can have an impact). Many thanks

Respuesta del desarrollador
14 de febrero de 2019, Surfy66

Hello Luigi and thanks for your comment. First, this functionality works fine with all the devices supporting TE management. There are 2 models of Edge 820 (Edeg 820 and Edge 820 Explore) but it seems that the Edge 820 Explore does not calculate the Training Effect, as shown in this document (https://www.chullanka.com/wp/wp-content/uploads/2016/07/FT-Edge-820-FR.pdf). I plan to delete / replace this value for all devices that do not support this TE data.

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