I was given a task to establish the communication between nrf52832 board and atmel ATSAMB11 board .

RE: I was given a task to establish the communication between nrf52832 board and atmel ATSAMB11 board .

ovrebekk — Mon, 09 Jul 2018 09:57:36 GMT

I can help out on the Nordic side, and provide general advice, but for information on how to use the ATSAMB11 you will have to talk to Atmel I am afraid ;)

Do they have any examples showing how to set up a central device and do service discovery on the connected peripheral?

If they do you should be able to repurpose that example to connect to a device using the Nordic UART service, and enable notifications on the TX characteristic so that the peripheral can send updates when needed.

For more information about the 128-bit UUID's used by the Nordic UART services and characteristics you can refer to the ble_app_uart example documentation.

Best regards
Torbjørn

RE: I was given a task to establish the communication between nrf52832 board and atmel ATSAMB11 board .

kishor babu — Fri, 06 Jul 2018 12:30:46 GMT

hi ovrebekk,

I have connected an external RTC to NORDIC nrf52 and I read the data from it and need to transfer the data to ATSAMB11

through BLE . For this I am using peripheral BLE_APP_UART sevice., devices are connected but unable to transfer the data. Can u help me in this?

Thanks in advance.

RE: I was given a task to establish the communication between nrf52832 board and atmel ATSAMB11 board .

ovrebekk — Fri, 06 Jul 2018 11:57:47 GMT

Can you provide some more information on what you want your application to do?

Are you planning to use any particular BLE services, or maybe implement your own proprietary service?

A good place to start would be to get the nRF Connect mobile or desktop app. With this one you can simulate both a peripheral and central, and use this as a tool to verify that your Nordic peripheral and ATSAMB11 central works as intended.

Best regards
Torbjørn