Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi Nordic,
I would like to re/program my device using a OTA BLE Bootloader but i don't want others to copy my firmware or at least make it very hard. As far as i know there...
After modifying the ancs example to remove the data and control points, the event_connect() subfunction in ble_ancs_c.c gets called immediatly upon a connection to a master...
I try debug my app in keil debugger but it's often raised app: SOFTDEVICE: ASSERTION FAILED in SEGGER after step down through the code (in few steps).
My app based on buttonless_dfu...
Hi,
I have a doubt regarding buffer setting in SPIS.
In the SDK15 SPIS example, buffers are set using nrfx_spis_buffers_set(...) and it works perfectly.
I was wondering...
Hi All,
I am using nrf mesh SDK v2.2.0 and nrf SDK v15.0.0.
I have created a new model in nrf mesh SDK, this model is publishing scanned data on group address.
When...
Hi,
I was working on the HID mouse example and noticed that the example gets disconnected from my mobile phone once i start moving the cursor.
I also noticed that the...
Hello,
I am performing current measurements on custom hardware with the nRF52840 and comparing my results with the values in the nRF52840 product specification. I noticed...
I have downloaded nrf5_SDK_for_Mesh_v2.1.1_src and tryign to build the client and server example to test the Lighting Mesh example from the Android/iOS apps available on the...
Dear Nordic Team
I have changed pwm driver example as you see in bellow . i also observed the codes which you linked for pwm. Bellow code works without the effect of update_pwm...
We are trying the HID Keyboard example using SDK 12 with no modifications on the nRF52 (PCA10040) board. We are able to pair and connect on both iOS and Android the first...
Hi,
I have a nrf52 DK. I currently tested apps on run smartphone. Similar to nrfconnect, toolbox, uart.
Laptops also have bluetooth. Can i use laptop's bluetooth to communicate...
Hi, I would like to create a new target,but nRF52810 only can be compiled with makefile and I don't know makefile too much.
I try to edit the makefile with my own target...
Hi guys,
I'm using following setup NRF51822, SD130, SDK 12.3.0. I control one transistor with PWM output via timer 1. Before enabling PWM I start 8bit ADC task to measure...
Does the Nordic UART Service (NUS) have a facility to confirm when a sent message has been received by the peer?
In particular, to confirm when an NUS message sent by a...
Good afternoon,
We are using NFC on nRF52840 (Type 4 Tag, SDK15.0.0, Softdevice6.0.0) to exchange some data and we would need to be able to do the following, please let...
Hello everyone. I am using micropython to program on nrf52840 DK.
This is tutorial which i read https://circuitpython.readthedocs.io/en/latest/ports/nrf/README.html .
...
Segger provides great information for the use of the JTrace for tracing and profiling with the NRF52 development kit here.
https://wiki.segger.com/Tracing_on_Nordic_Semiconductor_nRF52832...
