[En-Nut-Discussion] Applet Java

Dusan Ferbas dferbas at etech.cz
Mon Apr 27 12:35:43 CEST 2009


Hi Michael,

yes, it is modified Open Flash Chart component. We added combo box 
and check boxes.
This allows to show graph lines with more details and to filter only 
those, you are interested in.
Anyone running Nut/OS can use it to present measured values on a device web.
We use the banked memory to hold data, that are presented in a graph.

I will send modified sources to anyone willing to enhance the code.
I already sent sources to John Glazebrook (monk.e.boy) on 5th January 2009.
The problem is that they are adding features and changed from XML to JSON.
This made the component to grew up to 200kB which is not what I want 
to load from 14MHz AVR through 10Mb eth.

As Adam recommended. It is easy with Wireshark to check which files 
the Flash component asks for.
If you change 'd' to 'w', a week graph is shown.


At 12:00 25.4.2009, Michael Fischer wrote:
>Hello Dusan,
>
>your applet here: http://poseidon.etech.cz/graph_d.htm
>looks very nice. It seems that you are using a "Open Flash Chart".
>
>Do you have some more information how to added the functionality
>how to disable/enable the lines like "Termostat", "Outdoor 1" and
>so on? Perhaps you can provide the source?
>
>Best regards,
>
>Michael

Dusan 



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