Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
Hi,
Our product is currently undergoing FCC and ISED certification with Dekra. They are asking for 58741REM.001, 59675REM.001 and 64610REM.003A1 reports for reference. Can...
Hello! I am a newcomer to nrf and embedded programming (other than basic arduino and micropython projects). So far I have gone through many of the devacademy walkthroughs...
Hi, I'm trying to read data from an LIS2DH accelerometer using the nRF5340 DK board. I have been able to build and flash my code to the board, but the terminal outputs, "Device...
I have a product that has a bug and I'm forced to go thru some older code. This was the nrf24 plus chip. The code still runs fine, and most of the function I created do all...
Hi.
I want to implement software PWM on nRF52810 microcontroller, I took this project as a basic example -->
But when I enable CONFIG_PWM_NRF5_SW=y in the prj.conf file...
I just updated to Power Profiler 4.2.0 and PPK2 firmware 1.2.0 and now I see the big changes with the exact same DUT and setup compared to the Power Profiler 4.1.2:
* Current...
Hello support team, i have an issue regarding the i2c configuration on an nrf52832.
The Setup is:
EvalBoard nrf52dk_52832
BME280 Sensor attached via I2C
NCS 2.6...
Hi
I am trying to build an nrf5340 audio dk application from the command line. I can build the project using the normal vscode code extension, though I cannot build it...
When I add CONFIG_LTE_EDRX_REQ=y to prj.conf I get an "No heap space for incoming notification" error. I already tried to double the size of CONFIG_HEAP_MEM_POOL_SIZE =8192...
For our project we switched over to using DIRECT_XIP mone primarily because of the faster boot time but it automatically enables downgrade protection. For our project we need...
Hi,
I want to measure a unit current in production.
When connecting the unit to the batteries it do some beeps and after a while goes to sleep.
I want to test the "sleep...
Hi all ,
I 'm currently developping a BLE central with Zephyr and I need to create a default bonded device at startup (I know its address + IRK ) .
Using previous nRF...
Hello, I am trying to create an application on the nRF5340 which samples data at 16kHz and packages + sends it over BLE. This requires a BLE throughput ~1Mbps, which I can...
I am using MX25 external flash with nRF9160. I am unable to find the configuration to use the Zephyr APIs to access the flash. I am able to access it when I am using
spi_write_dt...
