Hello everybody!
Pleas, i need yours help.
I try to make a realtime chart from a richtextbox.In one case i get the data in realtime from RS232 Interface in a richtextbox, in the second case i load a csv in the richtextbox. The data look like this(like *.csv):
millis,temp1,temp2
e.g.:
3014,250.5,500.5
3020,251,5,502.7
the first is the time from microcontroler (msec) (since controler (Arduino) is powerd on), second is temperature Ch1, third is temperature Ch2. If Ch2 is not connected i get data like "n.a."
e.g.:
3014,250.5,n.a.
can somebody tell me how i start to realiese this? the chart should get actually every new line in the richtextbox. the chart should be a line chart with 2 lines.
thanx for yours help!
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sorry for my bad english... ;-)
i use VB express 2010