How to display the field graph across the entire width of the screen?
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Dan Richter
am 2 Mai 2020
Kommentiert: KH OSTE
am 12 Mai 2020
And not just a small ThingSpeek visualization graf on the computer screen.
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Bob Johnson
am 3 Mai 2020
The attached html file calls data from Thingspeak and displays it on a webpage which you can resize.
The only line you need to change starts with '<iframe'
Change:
channels (currently 849131) - to yours
charts (currently 1) to your field number
api_key (currently staring FYJP.....)
results= (currently 300) to however many samples you need.
There are lots of other parameters you can play with. This is a brilliant facility as you can add more iframes for different field numbers and/or channels
Hope this helps
2 Kommentare
Vinod
am 4 Mai 2020
You can click the small icon on the individual window (looks like an arrow popping up and out of a window) to pop it out to its own tab. Then, edit the URL in the browser to specify the desired size of the window. Now you can bookmark this URL in your browser.
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Bob Johnson
am 3 Mai 2020
This feature is full of options. This is an extract from a system where I dynamically change the date/time to go back and forward in days.
Is this new one better? It now shows the last 300 readings. (My sampling is every 5 minutes so gives just over 24 hours) .
Hover over the last setting and you will see it is real time.
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Image Analyst
am 2 Mai 2020
hFig = figure; % Bring up new figure.
plot(x, y);
hFig.WindowState = 'maximized';
3 Kommentare
Image Analyst
am 2 Mai 2020
I don't know what that is. But if you plotted your data with plot() onto a figure, then my code should maximize the figure window.
KH OSTE
am 12 Mai 2020
@ Image Analyst: Thank you, your 2 code lines
hFig = figure; % Bring up new figure
....
hFig.WindowState = 'maximized';
work - in a Matlab Visualization created under Thingspeak | Apps.
@ Dan: For the standard Thingseak plots, which are edited as shown in your screen shot, I haven't found any way to add any code.
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