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Last activity 2017-11-14 13:26:00 +0100 by Petter Myhre flag of Norway

Minimum preamble length to receive packet on Coded PHY

Hi,

What is the minimum number of symbols in preamble nRF52840 has to receive in order to receive full packet on Coded PHY? I can see that it can easily receive packet with less than 80 symbols received, but don ... (more)

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Last activity 2017-10-30 16:12:15 +0100 by nikunj8086

how to set ble tx speed(PHY) to coded(125kbps) in nrf 52840.

hello, i am working with a long range ble long range transmitter and receiver which will communicate over long range to send a ble nus string in nrf52840, so i set tx power to +8 dBm and referred ble_app_att_mtu_throughput example ... (more)

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Last activity 2017-09-27 14:44:57 +0200 by endnode

Which features are already implemented on nRF52840?

Hi everyone,

I would like to test the capabilities of nRF52840. I understand that it should be capable of higher throughput (x2), increased broadcast capacity (x8), and long range advertisements.

But are these features already implemented or only expected to ... (more)

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Last activity 2017-09-26 16:28:30 +0100 by Torbjørn Øvrebekk

EVENT_ADDRES and EVENT_END timing on coded phy

Hi,

The tx/rx sequence diagrams don't explain when EVENT_ADDRESS and EVENT_END are triggered when using coded phy:

  • there are CI and TERM1 fields between address and S0 so EVENT_ADDRESS is generated directly after address or directly before S0 ...
(more)

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Last activity 2017-03-27 16:01:43 +0200 by run_ar

nRF5 SDK v13.0.0 ble_app_att_mtu_throughput example

Hi,

what is the default tx_power value in new v13.0.0 SDK in the ble_app_att_mtu_throughput example?

I can't find the use of the sd_ble_gap_tx_power_set() function which was present in the 13.0.0-1.alpha SDK with the default ... (more)

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