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Cardio PwHR Drift

Description

This is my 2nd app and it is for cyclists. I haven't been able to test this app in reality as I don't have power meter so give me a note if it doesn't work. If you are interested in PaHR (pace/heart rate ratio) version of this app check out my Cardio Drift app or new Cardio Drift Graph app (https://apps.garmin.com/en-US/apps/0761ba9f-b507-4bc4-a18b-99bf0ad2c835).</p><p>This data field app calculates cardiovascular drift as percentage change between power and heart rate ratio (PwHR-%) in the first and second half of the workout at the current time. Data field value is updated once a minute and calculations are done only when the timer is on. So this is an almost real time PwHR calculator of your cardiovascular fitness and dehydration level. Aerobic cardio workout target value is said to be 5% or below but can vary greatly due to various environmental and individual factors. Just google with words "cardiac drift", "aerobic decoupling" and "cardiovascular drift" to find out more.</p>

What’s New

Version 1.0.6: Device compatibility list updated. V. 1.0.5: Some potential bugs fixed.</p><p>You may consider a donation for my efforts supporting you:</p><p>https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=L3JZJQZJ3HAYL¤cy_code=USD&source=url</p><p>WARNING!</p><p>This data field app writes a new data field to your fit files when you use it. So please make sure your external software supports custom data fields (FIT 2.0 standard) when you import your fit files to it. So if you import Garmin fit files to external software please test that import works. This far I have found that only Firstbeat external software doesn't support custom data fields of FIT 2.0 standard. I have informed them about this issue.

Additional Information

Permissions

This app requires access to:

  • Record additional information into activity files
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Average Rating: (5 Ratings)

Carlos Martín
June 20, 2019 | Version 1.0-upd8

Hi, could you rebuild thisnfor new Edge 530/830 Devices ? (This one ir versión 2 if this data field) .

Developer Reply
August 10, 2019, momoTM

Please, see Cardio Drift 2. It is updated now.

BernardB50
March 15, 2018 | Version 1.0-upd5

Hi, Please make it available for Edge1030 too. Thx! I used it on a Edge820 and it worked great.

Developer Reply
March 16, 2018, momoTM

Hi! I m very sorry but I don't see any easy way to make it compatible with Edge 1030. As far as I can see I had to make a totally separate app for that and currently I don't have time for that. But thank you for your feedback!

Giuseppe Cavalli
January 4, 2018 | Version 1.0-upd1

Ciao, Domanda, per chi non ha un Power meter è possibile utilizzare i valori dei watt da un campo dati di altre app ?

Carlos Martín
September 3, 2017 | Version 1.0-upd

Hi, just to points. When cardiac drift is negative, font size changes to a smaller one. Also, on garmin connect app, graph scales goes from 0 to 100, so negative cardiac drifts aren't showed properly. Good job

pavlinux
June 9, 2017 | Version 1.0

Add disable/enable recording to FIT files.

Developer Reply
July 25, 2017, momoTM

Hi! Yes I see your point. I will think about making a separate version without fit recording when I update this app next time. The same goes for Pa:HR app. Thank you for your feedback.

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