Where in the Library am I supposed to find my planned workouts from intervals.icu? Can’t find them anymore… 
Hi,
Thanks for the question and your continued use of the App. Every user counts!!
Today’s a Monday, so that means you need to refresh/re-sync the workouts for this week to the app. (currently it’s not automatic)
Next revision will be such that it will initiate AutoSync upon App Re-Open based on these 2 condition
- // Conditions for AutoSync to Happen (OR condition)
- // - Start Of the Week (Monday) – todayDate == weekStart
- // - Last Sync Date is Last Week – weekStart > lastSyncDate
- // Caveat: We will only auto-sync 1x for the week, user will need to manual sync if not using the “download entire week” option by just “Pulling to Refresh”
When in the LIBRARY Tab, do a “Pull to Refresh” within the PLAN option at the very top.
If you’re NOT seeing the PLAN option, but instead you are seeing “SLOPE” then you need to change it back to ERG Mode. (this can be done in the SETTINGS tab)
Let me know if I’m not completely understanding your current situation or some obscure bug exists.
Thankx!!
I’m also finding that despite having “Use laps for intervals” checked for both bike and run I still have to force Actions/Use Laps + Actions/Analyse in order for Intervals to actually use the laps.
What am I missing that’s not allowing Intervals to default using the laps already in the FIT file from Garmin and Wahoo?
Testet BreakAway with stryd today. It worked 
For running it is harder to pay attention to the display since body is moving more. In Stryd Treadmill App you get a notification right before to reach a new interval. In that way you don’t have to stare at the display that much. Or maybe an audible hint would have helped…?
I wasn’t able to finish the workout since it crashed. I wasn’t paying attention when it happened. Just noticed that the screen was locked and when I unlocked the app was closed…
@app4g, I’m wondering if you could build in something that I’ve yet to see any app do but that I think would be really cool: an ERG mode based on HR. IOW, the trainer resistance would be adjusted in order to maintain a given HR zone as set via the Up/Dn Button Steps.
The most obvious difficulty would be that HR lags behind effort by 1-2 minutes. But for long, steady rides it would be a way to help mitigate HR drift over the hours by lowering resistance if HR starts to reach the high end of a HR zone, or to raise resistance if the rider is being lazy and continually riding below a set HR zone. Thoughts?
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Fantastic news.
During the start of a “NEXT” interval, these things are happening (for intervals which are > 30seconds):
- Prepare For Next Interval
- Next interval Length
- Next interval target power
In addition to that, at the very last 5seconds of the current interval, there would be an audible Countdown Alert (like a metronome). You should be hearing these alerts/seeing these “cue” messages at the beginning of every interval. This is what is happening during a Cycling Workout (and should be the same as when using the Stryd). Could you please let me know if this is not the case the next time you execute a treadmill workout?
Oh and btw, I am experimenting with implementing Audible Cues (that consists of the above 3 sentences")
dang it… that’s too bad. Apologies for that. Up till now, I’ve not seen any crash logs from Apple. Could you please enable the “Share with App Developers” within “Settings → Privacy → Analytics & Improvement → Share With App Developers”. This would help me to figure out what’s happening.
BTW - even if the App did Crash, the previous run/workout is actually still being saved (autosave is enabled automatically) and you can find your last session in the “HISTORY” tab. Caveat is that you will lose the last 60s of the workout though. You can then do a “re-sync”.
@Howie Thanks for your feedback. Since HR is a Lag event vs Power, you can actually utilise the Up/Dn Button Steps for this purpose currently. But I believe you’re asking for this to happen automatically. (Tho I am thinking more towards doing this instead - https://forum.intervals.icu/t/thoughts-on-this-training-workout-i-term-this-evil-mode/)
What complicates matters is current ERG modes (MRC / ERG files) are based on Power and not HR zones. Hence, how would the app know what is the Upper HR Zone for that particular interval? (Note: I can of course make it such that if the interval is like say “>10mins”, then I can implement this feature, but again - comes back to the “what’s the HR zone for this interval”?)
In most cases, if the user is like me, if I were to increase the resistance (similar to how Smart Trainers will UP The resistance when the user is not pedaling to the correct wattage, it will continually increase the resistance in an effort to “nudge” the user to pedal harder, but because it’s harder to push the pedals, the user is not able to increase the cadence and increase wattage, and then the trainer will sense this and thus UPs the resistance even more… then you get into a spiral of death situation and then you give up)
(Note: The app has a feature called “Avoid Spiral Of Death” which is designed specifically to prevent this by detecting if the user has slowed down the pedaling ( thus wattage) and then will automatically reduce the trainer resistance so to avoid the user having to “Grind/Mash” the pedals.
@app4g:
I believe you’re asking for this to happen automatically. (Tho I am thinking more towards doing this instead - https://forum.intervals.icu/t/thoughts-on-this-training-workout-i-term-this-evil-mode/)
Correct, automatically. I’m not looking for use in standard interval training but rather sustained, steady rides, perhaps with longer interval variations, i.e. 20-60 minutes.
@app4g:
What complicates matters is current ERG modes (MRC / ERG files) are based on Power and not HR zones. Hence, how would the app know what is the Upper HR Zone for that particular interval? (Note: I can of course make it such that if the interval is like say “>10mins”, then I can implement this feature, but again - comes back to the “what’s the HR zone for this interval”?)
Again, I’m not looking for intervals but instead to have HR zones in blocks of 10 beats and have the power adjusted in order to maintain that HR range.
It would have to be a delayed adjustment and might work like this:
• After warming up, the user sets HR range to 105-115bpm. If the user’s HR exceeds 110bpm for 2-3 minutes then the app lowers the trainer resistance by x amount, perhaps a percentage of current wattage. If the user’s HR continues above 115bpm after a further 2-3 minutes then further adjustment occurs in an attempt to bring HR down. If, however, the user’s HR drops below 105bpm for more than 2-3 minutes then the trainer resistance is increased by x amount, perhaps half of the previous adjustment.
• It may be necessary to have something similar to “avoid spiral of death” such that if at any point a user’s HR jumps 10bpm above the given range within only 1 minute vs 2-3 minutes then trainer resistance is lowered sooner than is normal procedure.
The Up/Dn Buttons would set the desired HR range and the trainer adjustments would be handled automatically by the app. A fancy option would be to allow the user to set the lowest starting point, i.e. 90, 95, 100 or 105bpm, and the allowable range, i.e. 5, 10, or 15bpm
(In case anyone wonders why I chose these HR ranges, 105-115 is my standard fat burning/maximal mitochondrial development range for 2-10 hour rides. For rides incorporating some sustained muscle work then my range goes to 115-125bpm on the bike.)
so… @Howie I’ve been thinking about this last few day(s?) and did some research etc…
seems like ppl over at Zwift has this requested as well Constant/dynamic heart rate training - #20 by Robert_C - Feature Requests - Zwift Forums and I would say that their conclusion is that while it’s doable, the end-effect won’t be as “nice” (for lack of a better word).
Additionally, I’m trying to figure out if there’s a simple(r) way to implement that in the program’s current structure w/o needing a lot of re-tooling. (I looked at whether the ZWO format has like a “target HR” option, but there’s none and neither does the MRC/ERG format either)
Currently the app has this “FTP Zone(w)” feature for ERG mode which essentially provides a step function for the +/- buttons that instead of +10 or +Xw, will just go to the next wattage in the list - this is a feature for peloton users what has spin class sessions based on specific Wattage) I’m not sure if this can also be re-tooled for experimental purposes on what you described.
Having said that, the idiosyncrasies of HR and the day-to-day variation due to stress / time of day, sleep or even the quality of your HRM + Strap combo may make it quite difficult to control successfully.
Or… could I use the current powerMatching algorithm and retrofit it to HR (instead of Power)… so many variables and paths and uncertainties…
@Knut_Petter_Svendsen What do you think about audio cues? It’s done, (just need to set a “user option” preference switch). Currently just says these 3 things (it can also be localised to languages besides english, just need to get translations)
[TextToSpeech]
Prepare for Next Interval.
Interval Duration: 20seconds.
Power Target: 45 to 120 watts.
I think it’s more important for runners on treadmills, tho for my iPad 2013, even at it’s loudest settings, it’s really not that loud and on a treadmill w/ feet pounding on the belt ¯_(ツ)_/¯
let me know so that I would know what to code up or include for user preference switch
tx
@app4g
Thanks for your consideration.
I have a 5 hour training ride today so I’ll play with the watts zones and see if that works. Q: Are there limits to that CSV field?
Having said that, the idiosyncrasies of HR and the day-to-day variation due to stress / time of day, sleep or even the quality of your HRM + Strap combo may make it quite difficult to control successfully.
The thing is that far too many people say “HR varies” and want to set intensity by a static value, i.e. watts or pace. The variability of HR is exactly why it, RR and RPE are primary metrics for intensity. Those values indicate what is happening in the body. All external metrics need to be adjusted around the state of the internal metrics. This is why I suggested having the ‘HR guided adjustments’ be a percentage of the current watts output. On one day the watts might be X for Y HR but on another day it might be X+30 or X-30 for Y HR.
People are starting to get the idea of HRV guided training but haven’t fully accepted HR, RR and RPE guided training. (RPE needs calibration. All three need honest self-evaluation to titrate out motivation, tho that metric can be a huge indicator from the nervous system if people would learn to listen.)
Hmm, @app4g , would it be possible to automate the “FTP zone (w)” jumps. IOW, letting HR variance from a set range triggers the jump up or down?
FTM, why is the Up/Dn setting labelled “FTP zone” vs Power zones? I think we’re starting to see a move away from FTP for setting zones now that home lactate testing RR, and DFA are becoming the norm.
I do not believe so, but note that you may not be able to see it since the textfield is not really long.
Yes. that is one of the “consideration” i was looking at since ZWO (as far as I know) / ERG & MRC workout files does not have any capability for users to input a prescribed HR range similar to the workout power Range. (if it has, it would be a lot simpler. I have thought of rolling my own version of MRC but that was for SLOPE Mode but in erg style, but this needed a way to have a workout editor that can do this else users will need to learn how to hand-type it)
So, for instance, as for “advanced users” one option is to use this “FTP Zone(w)” field for user to specify the HR Range for that particular interval.
eg:
So, essentially you would enter like
120,5,140,10,120,5
or
[120,5],[140,10],[120,5]
But downside is - this will be ALL Manual and will need to be user input each time.
What’s FTM?
It’s labelled as FTP Zone because originally it was supposed to be based on a % of user’s FTP.
I find DFA is very picky and after many tries, i’m still on the fence on its usefulness.
and I also found RR is has quite a lot of Noise esp if you’re not using the correct HRM + HR Strap combo and it should be worst when running.
This is what Marco had to say on twitter.
Snippet
FTM= for that matter
I wouldn’t want to pre-define intervals. I just want to set HR and go then adjust HR depending on desired output and on how the body is responding.
Using the zone up/dn buttons seems to be offering the desired effect. 
Regarding RR, most current tech produces noisy data. Tyme seems to be more accurate.
Yeah, Alan Couzens doesn’t see the value of DFA for setting intensity zones, at least it hasn’t proven itself yet in his opinion.
so… essentially no action needed from my side is what you’re saying?
because the pre-defined intervals (eg: Mainset) and the relevant HR range is supposed to make the Mainset Power go Up / Down otherwise, the app won’t really have an anchor on what wattage to go up to / start from etc.
It appears that I’m able to do what I want with the current functionality.
The power anchor point would be the current power: adjust up/dn in a) pre-defined watts zones increments in the CSV; or b) a given percentage of the current wattage output. In both cases, a set HR and variance from that set point would be the trigger.
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Actually, using power zone up/dn in user defined ranges, although requiring some user input works well since ERG mode keeps the power relatively steady while also allowing for cadence variation.
With that said, don’t give up on HR guided control, it may be the next new thing. 
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Could you please show me how you are using it? eg: the settings/values you’re putting into the “ftp zone(w)” CSV text field as well how you’re using it based on the 5hr ride?
BTW - I just realised that the “FTP Zone(w)” will only work when you didn’t select ANY ERG/SLOPE mode workouts… Essentially starting the app w/ a BLANK screen (on the workout area)
It definitely needs more thought - esp on the implementation of the MRC/ERG part of it.
@app4g On other topics, would it be possible to incorporate the following?
- Rename the pages
- Disable the pages
Rename pages - Yes. That’s actually something I would like to do but I left it for LATER
Disable Pages - I expected people to ask for MORE pages, not less. In any case, I don’t plan on disabling since it doesn’t really disturb the flow. Also, when I ride, I really only use that 1 page anyhow. Does it disturb anything?
Does it disturb anything?
Nothing other than my OCD ASD. 