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XBee serial connection counting up

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I'm a first time user having issues with my XBee radios. When i connect them via USB to my computer and open up a serial port, I see the XBee counting up like so:


Despite not being connected to another XBee! The counting sequence resets upon losing power. Is this supposed to be happening? How would I see data being sent if it's just jumbled with counting?

I turned to serial because XTCU was also giving me weird bugs. It would connect, but then fill all the values with garbage on configuration.

With serial +++ makes the counting stop, and ATID, ATMY, and ATSL return reasonable values. However, ATDL just returns an error!

I'm using an XBEE Pro S3B Xbee (XBP9B-XCST-002 revM).

Does anyone have any insight into what's going on?
asked Apr 24, 2017 in XCTU by prc New to the Community (0 points)

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1 Answer

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This is an XBee SXC Product. It is the replacement to the old 9Xstream. You are getting the counting numbers because you have connected the CONFIG line and held it low. IE you connected this module to a board that was not designed for this specific version. I would suggest contacting the vendor of the board you are connecting it to, to find out how to disconnect the CONFIG line.
answered Apr 24, 2017 by mvut Veteran of the Digi Community (12,001 points)