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nRF51822 UART modes

aleksey kudrin

Dear Nordic,

is it possible to build a simple data bridge at speed of 115200 and up based on nRF51822 with CTS/RTS support and a fixed pin code for nRF51822 pairing?

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    Hi Pål!

    Thank you!

    The first question is ok, but involves configuring speed - is it done by modifying a firmware or via an (AT-like) interface?

    The second question is discussed in that topic, but what was meant by 'complete control' of the connecting end (a PC and a smartphone are to be used in my case)? Again, how exactly the passcode is sent from nRF51822 to a display? If on pairing th nRF51822 knows the code and sends it to display then gets it from keyboard, it can be short-circuited.

    Update - I now see I can do pairing with a button, which is ok. But please answer if I can use the pin code that nRF51822 recieved as the nRF51822`s response.

    Please provide a datasheet or some other docs/pages on how to configure and interact with nRF51822, if possible.

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  • 0

    Hi Pål!

    Thank you!

    The first question is ok, but involves configuring speed - is it done by modifying a firmware or via an (AT-like) interface?

    The second question is discussed in that topic, but what was meant by 'complete control' of the connecting end (a PC and a smartphone are to be used in my case)? Again, how exactly the passcode is sent from nRF51822 to a display? If on pairing th nRF51822 knows the code and sends it to display then gets it from keyboard, it can be short-circuited.

    Update - I now see I can do pairing with a button, which is ok. But please answer if I can use the pin code that nRF51822 recieved as the nRF51822`s response.

    Please provide a datasheet or some other docs/pages on how to configure and interact with nRF51822, if possible.

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