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How to use RTS and CTS for UART communication?

Question asked by Amit Kumar on Nov 28, 2013
Latest reply on Dec 1, 2013 by Amit Kumar

Hello

I am using UART for communication between 2uc I was wondering to use RTS and CTS as through this I can reduce the data loss but I was unable to do it so I wanted the hardware and code wise explanation for this So I wanted to know If there is any application note on this? Also I was wondering can I use these pins for RS-422 communication  using multiple uc interacting at same time ? But obviously 1 master and multiple slaves.

 

Thanks & Regards

Amit Kumar

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