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Historical data collector of ASCII Data from Serial Port

 

The following example illustrates the application of the Historical Data Collector with a macro to record ASCII strings from the serial port.

The data is automatically recorded when the local bit LB1 is set. LB1 is set in the macro n°0 when data arrives on COM

You can:

      • Clear all historical data
      • backup data on USB disk (Formatted FAT32) plugged on the HMI
      • Screenshot the HMI screen on USB disk
      • See data comes from the port COM
      • Send Data via the COM port

Download this simple example (HMI project) : Historical data collector of ASCII Data from Serial Port

After push button [>USB], you will find the .csv file on the USB disk