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...
Hello,
I was wondering when a device needs to be certified and if that is a country by country basis? If you were to follow the circuit guide lines, would you still need...
Hi, I am using https://github.com/NordicSemiconductor/pc-nrfutil code from here for nrfutil. I am working on both mesh and standard ble application.h I am facing problem keeping...
Hello,
does the nRF52840-DK Board have a I2S interface because the nRF52840 SoC have it but I didn't find it in the nRF52840-DK manual?
I find in the nRF52840 manual ...
Hi,
I'm referring to Generic on/off example and I would like to adjust scan interval and window time.
When I measure power with base code I see that device is in listening...
Hi,
I have seen that it is recommended to let the SIM_DET pin floating when using an eSIM in order to avoid leakage.
What is the internal configuration of the SIM_DET...
Hi,
I'm using a Segger Embedded Studio Free Commercial Use License to develop for the nrf52 family. I'm being notified that I need to renew my license if I want to access...
I am new to the mesh network technology. I am experimenting with the iOS BLE Mesh app provided by Nordic on App store and nRF52 development kit. The App functions very good...
Hello,
I am trying to establish a bi-directional communication between two nRF52840-DK through ESB protocol. As a first step I am using the ESB example available in the...
Dear Nordic Team
we intend to use nrf52811 in tracking and positioning project, but we can't find clear resources that describe all HW requirement for design and how to...
During some FA on a customer complaint on a pre-production system it was found that delays in receiving HVX notifications on the central side were linked to having a currently...
Hello,
I need to have a nrf52932 working as central and peripheral. So I started from the ble_app_hrs_rscs_relay example. It works fine, I can connect to my iPhone and get...
Hi,
My customer have problem at tuning audio search based on SR3 reference code.
We would like to use the audio probe to record the raw wave file.
However , we knew...
Hi,
Can anyone from Nordic share some example code for enabling AGPS on the nRF9160? I see that the updated bsdlib landed about a week ago in nrfxlib.
Specifically...
