Hello, Would you have application that can support two nRF52840 pairing and transfer arbitrary large data files?
Thanks, Gerry
Hello, Would you have application that can support two nRF52840 pairing and transfer arbitrary large data files?
Thanks, Gerry
Also note that none of the protocols supported by this chip is optimised for either large data volumes or high transmission rates
The nRF52840 is an advanced multi-protocol SoC ideally suited for ultra low-power wireless applications.
So - are you sure this is the right chip for your job ... ?
Hi Gerry
There is a throughput example in the SDK that can be used as a starting point if you want to maximize the throughput over BLE: \nRF5_SDK_13.0.0\examples\ble_central_and_peripheral\experimental\ble_app_att_mtu_throughput\
The example shows how you can enable important features such as data length extension, connection event extension, and how you can increase the GATT MTU size.
Out of the box it is only set up to send dummy data, so it will need some modifications to send an actual file.
Best regards
Torbjørn