Toybox.SensorHistory.getPressureHistory({:period => 10, :order => 1}); does not compile

Drake1969 over 2 years ago

Toybox.SensorHistory.getPressureHistory({}); this is going to be compiled the one with options not

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jim_m_58 over 2 years ago +1 verified

What's the error you see? If it's from type checking, use ORDER_NEWEST_FIRST or ORDER_OLDEST_FIRST and not a Number for order
jim_m_58 over 2 years ago in reply to Drake1969 +1 verified

You can walk the iterator and count them. You may find you have two cases where you use the info from SensorHistory.get*History - you either want only the newest sample, or you want to graph what's there…
jim_m_58 over 2 years ago in reply to Drake1969 +1 verified

Drake1969 said:
Well i can say that the fenix 5 has 180 samples for temp, press and elev but only 120 for Heart Rate...

Turn off the f5 turn it back on, and check again. You'll see far lower numbers.…

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+1 jim_m_58 over 2 years ago in reply to Drake1969

I've been doing CIQ since it came out, and things like SensorHistory since it was introduced. And sometimes code things a bit different than what I see in the API doc, based on experience. I'm still not sure why you think you need the history length. You just need to graph how many you find and stop when your graph is full. If you want min/max for scaling, use

min=iter.getMin();
max=iter.getMax();

right after line 2 in the code I posted. It may be a bit off based on the number of samples you use, but still in the ballpark.

0 Drake1969 over 2 years ago in reply to jim_m_58

I will check min & max from iterator tomorrow. Actually i extract min & max from the collected data for scaling. I want to add a setting about the number of samples to display. This number can be changed by user…

+1 jim_m_58 over 2 years ago in reply to Drake1969

Your file isn't available on windows/chrome.

Let the user set a number, but consider that a max, as you can have fewer samples based on when the user turned on their watch,

0 Drake1969 over 2 years ago in reply to jim_m_58

Yes, i count the hist length, i check user setting for max num of hist samples he likes, create an array of user-max-value length , filling with zeroes if hist has not enough samples .. et voila!! :-)

0 Drake1969 over 2 years ago in reply to jim_m_58

the app is updated on the store!! I woukd like to thank you for the effort and for the time you spent answering me!!