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Dear Sir, Miss,

I try to communicate via the Panel USB Port with a measuring device. All the settings are made conform the data of the device (TX/RX, 9600, 8, n, 1).

Also the composing of the telegram (message) is conform the protocol ofthe device.

The "Send Status" is every time -1. I can't find what the meaning is  in the help files. Please help.

Kind regards

Jan Slembrouck


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