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UART communication using nRH52840

sravich1
  1. I am a newbee to nrf 52840..I saw lot of documents and got confused on where to start ..indly guide me on this
  2. we are trying nrf52840 dev kit as we are using nrf52840 in our custom board
  3. Let me know how can start for UART communciation using this dev Kit
  4. Kindly let me know the procedures
  5. Also if I plan to use custom board for this..let me know how we can program for incoming BLE msg to be sent via UART..

Kindly let me know

Thanks and regards

Ravi chandran

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  • 0

    Hi,

    Start with our lp-UART example in NCS or UART example in nRF5SDK. Documentation for the peripheral can be found here,

    regards

    Jared 

  • 0 in reply to Jared

    Hi,

    Thanks for your reply.I tried unboxing the Dk kit with pulsating example which was preinstalled ..I was able to control the LED's.after this I copied J-Link OB-SAM3U128-V2-NordicSemi 170724.bin to check for the flashing LED example.

    Now I cannot go back to previous one.

    what I need to know is should I install Segger Embedded studio to run the IDE....I need to know which IDE  I can install so that I can run the examples by flashing.

    IDE where I can code (pre installed code if any), compile and run ..similar to an IDE.Kindly let me know

    Like this if I already have UART example I shall modify the same and flash the hex file.Kindly guide me 

    regards

    Ravi chandran

Reply
  • 0 in reply to Jared

    Hi,

    Thanks for your reply.I tried unboxing the Dk kit with pulsating example which was preinstalled ..I was able to control the LED's.after this I copied J-Link OB-SAM3U128-V2-NordicSemi 170724.bin to check for the flashing LED example.

    Now I cannot go back to previous one.

    what I need to know is should I install Segger Embedded studio to run the IDE....I need to know which IDE  I can install so that I can run the examples by flashing.

    IDE where I can code (pre installed code if any), compile and run ..similar to an IDE.Kindly let me know

    Like this if I already have UART example I shall modify the same and flash the hex file.Kindly guide me 

    regards

    Ravi chandran

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