Plot window

---

This window plots the value of variables in real-time and saves its data for some time. If the dynamics of the variable is rather slower than the sampling interval, this window will act as an recorder.
The integer variable with Q-format is displayed as it is float type. For example, 32bit integer variable with Q31 format is displayed within 1 and -1.

Toolbar

: you can set the variable name, min/max/auto of Y-axis display and display mode. Maximum 8 variables can be displayed in one plot window.
    The minimum sampling interval is 5msec. easyDSP reads the value of variable in every sampling interval, then displays it for 'total plot period' duration.
     Please note that maximum count of data is limited to 4,294,967,295 per variable. In case PC memory is not enough, it will be less than that.
     Please note that the sampling interval you set is not guaranteed. Most of cases, actual sampling interval is longer than your setting value especially when the data count is large.
    Also timer resolution of Windows systme is roughly 10msec.
    The setting can be saved to and loaded from the file by clicking 'Save'/'Load' button.
    The colors and symbols are predefined as follows.
        channel #1 : red - circle
        channel #2 : blue - square
        channel #3 : green - triangle
        channel #4 : violet - diamond
        channel #5 : black - right triangle
        channel #6 : weak green - left triangle
        channel #7 : grey - '+' shape
        channel #8 : orange - 'x' shape

   

(toggled) : pauses graph / resumes graph.
: shows all graph data. Its shows all the data stored in memory allocated to support 'Total plot period'.
: shows recent data. It shows the latest data fitting to current plot window size.
: saves the graph into graphic file (bmp, jpg, png formats) or save the graph data into text file (csv format as shown below).
         
: saves the graph data to record file (file extension = rec). You can open the record file with record window.