How can I transfer "useful data" by throughput example( nRF52840).

RE: How can I transfer "useful data" by throughput example( nRF52840).

Sigurd — Tue, 28 Nov 2017 12:44:47 GMT

Hi greyed,

I answered your question here.

RE: How can I transfer "useful data" by throughput example( nRF52840).

greyed — Tue, 28 Nov 2017 12:10:07 GMT

Once we've set the transmission data as you said, where do we then read the received data?

RE: How can I transfer "useful data" by throughput example( nRF52840).

Hung Bui — Mon, 29 May 2017 07:49:57 GMT

Hi Focus,

If you have a look at the test_run() function in main.c you can find that we call nrf_ble_amts_notif_spam() which then call char_notification_send(). Inside char_notification_send() you can find we continuously send dummy data[256] there. You can replace the dummy "data" with your own data. Note that you have to check for the return code of sd_ble_gatts_hvx() to make sure the data is queued properly or not or if CCCD is enabled or not.