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XBEE 900 PRO the CTS line seems to be inactive during communication.

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the line would appear to still be configured as an input even with Hardware flow control selected (D7=1). Pin 12 doesn't try to assert when a pull-up is added.
asked Jan 29, 2016 in XBee Programmable Development by jjknittle New to the Community (0 points)

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1 Answer

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Sounds like you have added to high of a pull-up to the line.
answered Jan 29, 2016 by mvut Veteran of the Digi Community (15,410 points)
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