Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Segger j-link target device list doesn't have nrf9151_xxAA
This means I have to manually select nrf9151_xxCA every time as a work around.
Is there any way it can be a...
Hi, I'm working on an application that transmits data via USB CDC/ACM class. I'm trying to improve the robustness of the application, and I realised that if the USB cable...
hi support team,
i am testing SLM demo.
i tried command as below:
[16:24:30.475] AT%XSYSTEMMODE=0,0,1,0
[16:24:30.496]
[16:24:30.496] OK
[16:24:30.496]
[16:24...
We built our own hardware using the nRF54L15. It connects fine with the Android BLE Debug Assistant and has a 30% chance of connecting successfully with a Windows computer...
Hi,
I’m using the Power Profiler Kit 2 to measure current consumption on an embedded device, and I typically transfer the data to a PC via the Power Profiler Kit software...
Hello!
I'm hoping to use the nRF52820 (QFN package) powered by a USB connection (not with external battery).
I'm referring to Figure 153 of the datasheet, which shows...
Hello, I am working on a new hardware design of analog sensors, which I want to sample their reading using SAADC. I use nrf52832 PCA10040 DK, and softdevice s132 for sending...
Hello,
I want to request AGNSS information from nrf cloud services using my nRF9151DK board. As a first step, I flashed the nRF Cloud multi-service application onto my DK...
Hello,
I am trying to send the zephyr.signed.bin file to the NRF54L15 through TTL, using "send file" option in TeraTerm (Trying on DK for now, the Custom Device will be...
I'm working with the nRF54L15-dk and with the system OFF sample available in https://docs.nordicsemi.com/bundle/ncs-latest/page/zephyr/samples/boards/nordic/system_off/README...
Hi,
I am nrf52dk/nRF52832 (512kB flash) nordic peripheral_lbs sample as a test environment for establishing OTA updates. In my product firmware, I am facing a situation...
Hello.
I am trying Bluetooth OTA and UART DFU using nRF Connect SDK v3.0.2 and nRF54L15-DK. I am following the DevAcademy and using the peripheral_uart project as a base...
Hi all,
I’m a bit confused about setting up SPIM4 on my board. The product specification guide indicates that pins P0.8–P0.12 should be used for SPIM4. However, in the Zephyr...
