couldn't write into the file
chandana last edited by
I am reading the data from the usb to serial rs232 converter from the sensor which consists of 9 bytes of data.I am able to read all 9 bytes of data but the problem is i need only 3 bytes of data which are 4th,5th and 6th byte of data and i need to combine all these data and i need to plot the graph but the problem is how to extract the 4t
@chandana please don't create multiple topics for the same question.
Closing this one in favor of https://forum.qt.io/topic/103679/couldn-t-write-into-file