In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
Hi,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
Hi engineers,
I want to transplant demo "usbd_audio" from pca10056 to pca10100, what should I do?
I found a relevant ticket said that
Change board config.
Change...
Hello DevZone,
For a project I'm using the TAG-4 NFC writeable NDEF message example in my SDK and I had a question if this message is always stored in flash or if it is...
I have two nRF5340PDK, both of which would have worked normally. Then I accidentally download the firmware of 52840 version into nRF5340PDK by GProgrammer, which made them...
Hi,
How can I know whether the BLE link between my nrf52840 device and the pc (while connecting via NFC) or the mobile, is configured as a half duplex or a full duplex...
Dear,
I am trying to get secure serial DFU working on our custom board, which is connected to another controller through 2x UART(P0.02, P0.03, P0.30, P0.31) without HWFC...
Hi, I am developing a central application that should get data from a single or even multiple primary services with multiple characteristics in Zephyr. I am using the central_ht...
I'm trying to build the light switch example. I have downloaded the nRF5 SDK for Mesh v4.0.0 and the nRF5 SDK v16.0.0, and place those 2 extracted folders in the same folder...
It works when I use I2C_2 to communicateon nrf9160. The register value is successfully accessed when i2C_reg_write_byte() is called.
9160dk_9160ns.overlay:
I want...
I am trying to use peripheral/spis as a reference for configuring my nRF52840 DK as a slave. The SPI clock frequency is 1 MHz. The SPI master is another micro-controller....
Hi,
I am using nrf52832 development board with sdk 17.0.2 and S132 softdevice. My requirement is to scan and advertise at the same time. I am using the ble_app_template...
hi,
I am using nrf52832 with ble multilink(nRF5_sdk_16.0.0) example. I need multiple connections with the peripheral at the same time. is it possible to connect multiple...
Hi.
I'm developing application that is needed to include UARTE Interrupt.
I can drive UART interrupt well(not UARTE), but UARTE is not working.
Here is my code...
Hi, I need to send data larger than 16 bytes on a characteristic. I see that the maximum number of bytes I can send using the indicate function is limited to 16 bytes.
...
I am working with:
NRF52840 boards
nRF Connect SDKwith Zephyr
On Ubuntu
Desired behaviour would be:
Establish connection with Codded PHY
After some time disconnect...
Hello,
I'm working on a firmware for a device that is created using ble proximity example. It is power constrain device and required a connection interval of 30 sec between...
