Real time graph of received data from serial port using C# .net RRS feed

  • Question

  • Hello everyone,

    I am doing a project in which the hardware measures the temperature of the beverage inside the bottle and sends the data to computer via virtual Serial Port (using USB to serial converter). I have to plot the samples of that data into a Temperature vs Time graph in real time (means every second Micro-controller sends temperature value serially, and then I need to plot the sample into the graph in real time just like oscilloscope). Also I have to plot the graph of one variable(according to one known equation which depends on time and temperature) into the same graph in real time.

    I have done serial communication with PC successfully. But I don't know how to draw this graph. I am new to C# and looking for your precious suggestions.

    I am using Microsoft Visual Studio 2005 with C# .net 2.0. The operating system is windows 7.


    Monday, January 30, 2012 10:25 AM


  • Hi Kishan,

    Please post your question at some other forum, I don't know exactly which one. This forum is about drawing graphs with nodes and edges by using MSAGL.



    Lev Nachmanson
    Monday, January 30, 2012 6:00 PM