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Help me Urgent with serial communication
Posted: Tue Dec 19, 2017 4:44 pm
hi, I have an urgent problem. I created all the software and everything works perfectly but every now and then this error appears and I have to unplug and reattach USB and reinstall the software created with the build. For what reason? the connection is with a baudrate from 115200 on with 23. I enclose the photo of the error. Please help me because my client has the machinery stopped.
Re: Help me Urgent with serial communication
Posted: Tue Dec 19, 2017 8:13 pm
I do not think that is a problem of the build software but more a computer problem.
Do you really need such a fast serial connection of 115200 baud ? Have you tried with a lower one ?
What about closing the program, unplug the USB cable, plug it in again and then restart software ?
If it works for me it is a sign of communication problem between computer and machine.