Hi there,
on the nRF5340 Audio DK, there is a FT2232H, which provides FTDI_SPI + FTDI_SPI_SEL.
How this can be used, is there any sample for this available?
And how...
Hi
I have some questions about nRF5340 & nPM1300 decoupling cap
nRF5340
1.For pin A3/D2/H11/K1/L5/L11, ref. SCH is 1uF*1 and 0.1uF*5, could we only connect 1uF*1 and...
Hello,
I have a product based on nRF9160 that uses GNSS. The device is a meter, not an asset tracker, so GNSS is not the TOP 1 feature we need.
When the device is installed...
Hello everyone,
I'm curretly working on a new design based on nrf52832, and I'm validating different interfaces. Currently working on SPI, I'm testing it with a W25Q64...
Hi,
I would like to test a websocket connection over NB-IOT with the nRF9151DK. I started with the websocket_client example but I have those warnings and errors at startup...
I have flashed the Blinky sample onto an nRF52840DK.
The power consumption is extremely high.
I am using an PPKII to in source mode. It is connected to the External Supply...
I am using nRF Cloud to update firmware on nRF9160 based products in the field. They are connected via LTE Cat-M on Telstra in Australia. The problem is that the download...
hello again,
i spent the last three days on the theme dfu, bl, app, sd. Now there are some questions I can't answer me with reading.
Question 1) Does a new app works ...
Hello!
In our design we need BLE 5 solution with maximum allowable by reulation +20 dBm TX power. It is not a problem to use a separate PA for achieving that power, however...
Unable to obtain repeatable scan response data.
I can obtain advertising data and scan response data from 3rd party devices. I can obtain advertising data from my server...
When initializing models from the models_init_cb it's useful to check the current configuration using the mesh config API. However, the returned values are always the default...
We are testing GPS capabilities for our hardware, using mfw 1.1.0 in the field. We have the following test conditions
The unit is ackquiring position every 5 min
the...
Hello,
We are trying to run the ble_ant_app_hrm example on nRF52840DK using nRF5_SDK_16.0.0_98a08e2 SDK and ANT_s340_nrf52840_6.1.1 softdevices (both latest as of today...
Hi,
I was looking for information about the MLME-ASSOCIATE primitives in the https://infocenter.nordicsemi.com/ . The section with the "MAC MLME Association API" title...
Hello. After I updated the firmware on Thingy 91, it no longer registers on the network via LTE - the LTE indicator in LTE monitor blinks between yellow and red, and I get...
Hello Nordic team,
I was wondering how to determine the QDID of our product. The relevant QDIDs are 101625 and 97989. I believe the latter should suffice but I am not sure...
Sir After Flash the code to board i am getting some info message in teraterm
below i have attached the image of the teraterm
Refereed link: https://infocenter.nordicsemi...
Hello Nordic team,
I'm using an nRF52840 with SoftDevice S140 version 6.1.1 which size is 0x25000 (without MBR).
My bootloader contains the bootloader code written at...
Hi to all,
Happy New Year 2020 !
I have developped an application with the nRF52832 ( nRF52DK ) and I use the SAADC for battery level every 2 hours ( no need of precision...
Using a NRF52840 running zephyr and mcuboot, the function nrf_cc310_bl_ecdsa_verify_secp256r1() is getting stuck in a loop.
I am using NRFXLIB v1.1.0
Looking at the disassembly...
Hello,
we developed 3 devices using nrF52840 and integrating your certified Zigbee stack.
in order to obtain the Zigbee Alliance certification, the laboratory ask us to...
hi , i need help!
when i conected to the phone(bonding)，then i disconnect from the device using sd_ble_gap_disconnect(),next the device advitising again; after that the...
