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Start graph acquisition via button

TOPIC: Start graph acquisition via button

Start graph acquisition via button 4 months 3 weeks ago #3428

Anna Offline Senior Member Posts: 42 Karma: 0	Dear Ruslan, would it be possible to put a button which, when clicked, triggers the acquisition of data from the history db trend? Would it also be possible with another button to delete the chart you just made? Thank you in advance. Regards
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Start graph acquisition via button 4 months 3 weeks ago #3429

fatkhrus Offline Administrator Posts: 984 Thank you received: 134 Karma: -103	Dear Anna, Do you mean to add a new curve to the trend and remove curve? Yes, it's possible how to do that watch our video tutorial: teslascada.com/videotutorials/teslascada...system-history-trend Best regards, Ruslan
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Start graph acquisition via button 4 months 3 weeks ago #3430

Anna Offline Senior Member Posts: 42 Karma: 0	No Ruslan, add and remove curves I know how to do it. Let me explain: I have a device connected via modbus with the teslascada, as I press the play button the programme starts to run and the graph starts to acquire data immediately. I would like to be able to decide when to start acquiring data via another button. Could this be possible? Thank you
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Start graph acquisition via button 4 months 3 weeks ago #3431

fatkhrus Offline Administrator Posts: 984 Thank you received: 134 Karma: -103	Dear Anna, No, it's not possible. Best regards, Ruslan
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Start graph acquisition via button 4 months 3 weeks ago #3432

Anna Offline Senior Member Posts: 42 Karma: 0	Thank you for your reply. On the other hand, is it possible to delete the acquisition just performed with a button?
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Start graph acquisition via button 4 months 3 weeks ago #3433

fatkhrus Offline Administrator Posts: 984 Thank you received: 134 Karma: -103	No, it's not possible also.
	The administrator has disabled public write access. The following user(s) said Thank You: Anna

Start graph acquisition via button