Hi
i use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hello,when i get connected to the phone,when i call err_code = ble_hts_measurement_send(&m_hts, &simulated_meas) and err_code = ble_bas_battery_level_update(&m_bas, battery_level...
I got the Dynastream N5 kit and have successfully used it with limited ANT work and was trying to get BLE working but can't get a driver for the USB dongle. On the 51422 product...
Hi All,
I am working in the sleep mode with system off and wake up with internal RC clock.
It function well when connected to EV board...
I see the "Emulated System...
I want to write PCA20006 nRF51822 Beacon Firmware to PCA10004 on nRF6330.
I understand need to modify GPIO.
PCA20006 firmware consist of 3 firmware, SoftDevice, application...
Hello,
We want to use a nrf52840 as a logic controller which reads data from Modbus RTU Sensors (as Modbus RTU Master) and simultaneously is the Modbus RTU Server for an...
Hello Team,
We are trying to make Release and Debug mode for our software.When I compile a sample program I see lot of Debug information in the Mapfile. Will this influnce...
Hi Support team:
I'm using Zephyr cellular modem driver on the nRF5340 and set APN in prj.conf with 'CONFIG_MODEM_CELLULAR_APN="telenor.iot"' now. I need to set APN value...
Hello,
When building my project although the terminal doesn't show me using all the RAM, I get the following error message which fails the build.
I am using a...
Hello,
I was working on a ble communication using two nrf52dk boards while one of the two stop responding. The board is correctly recognised by the computer and segger asks...
When I am on to collect the accelerometer data from Thingy-53, only 3 sampling frequency options are provided which are 20 Hz, 62.5 Hz and 100 Hz as shown in figure. Please...
I am new to nRF chips and currently working with the nRF52810. I am developing with nRF Connect SDK and VSCode.
I have encountered an issue with the Blinky example (ncs...
Hello,
when creating a multi-image build is it possible to select the optimization level for each image individually?
Below is an example of the issue I am facing currently...
Running the Ciphersuites sample code on the nRF9161 I get Connection Refused on all attempted ciphersuites. Including after adding the CONFIG_EXTENDED_CIPHERSUITE_LIST=y to...
Hello,
Dev board: nRF52840 development board.
OS: Zephyr (NCS v2.6.0).
My requirement and What I am using...
- I want to perform DFU for application core & bootloader...
Hello Nordic Team, I am using nRF5340-DK and I have a PPK-2 for current measurements. My development environment is NRF Connect SDK v2.5.2. I used https://infocenter.nordicsemi...
Hello,
I am using the "direction finding connectionless beacon sample" to test various settings of the beacon. About setting parameters, I have the following two questions...
Hi. I'm working on a BLE system with Central and Peripheral with nRF5340 with 70msec of CONN_INTERVAL and about 1sec of SUP_TIMEOUT. The Central unit also has a UART that...
HI
In the RF_Test example, there are 80 channels.
However, BLE has only 40 actual channels.
Why are there 40 channels...? I would like to know.
Do 80 channels...
Hi,
I am new to the NRF and private-public key pair using.
Can anyone please explain me how to use custom keys for MCUBoot, I added below config in /child_image/mcuboot...
