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...
Is the nRF51 SDK version number exported as a preprocessor #define in any of the SDK header files?
Because the SDKs are not backwards compatible to different revisions...
Hi,
I designed a bluetooth device that stores 8kb of data. With 20ms connection interval, data is sent to the smart phone in 3 minutes which is to high for this project...
Hello.. I want to access the nRF5340 registers to maniulate there values, for example : If, I want to acess the PSEL.RTS register or CONFIG of UART0 to initialize these. How...
Hi.
I am following the tutorial "Developing Matter products with nRF Connect SDK" but having problems getting the openthread border router working with the raspberry pi...
I am using the board with MQTT simple software
when I am activating one a signle EVB, it works well
however when I am activating on two board in the same general location...
I noticed in Zephyr OS there is an API LED:
led_on(dev_io, RED ); <-- does not work gpio_pin_set(dev_io, RED, 1); <-- works well
what can be the reason ?
can you...
Hello everyone. I have just started with the eval board uBlox NORA B1 (NORA B-106) and I am trying to find a starting point for streaming audio via Bluetooth Handsfree protocol...
Hi Nordic：
I use the LWM2M of NCS and found that the power consumption increases every 2.5 seconds. I use the monitor to find that the serial port is sending data. How...
We are attempting to deploy a system consisting of one nRF52840 devkit running the multi-NUS example app, and over a dozen custom boards based on the nRF52832. It all works...
Hi all,
Can anyone guide me to the right path where I can get how to interface an E INK DISPLAY(ET014TT1) to the NRF52840 DK board or tobwhere I can get the necessary steps...
Hi,
I am trying out the FOTA feature on the nrf52840 dongle. I managed to build the SMP server example and flash it using mcugr. However when i reset the device, i can't...
We are evaluating nRF52832 for our next product. One of the requirement for us is to interface 3 set of sensors with nRF52832 over I2C.
Because our sensors can't share the...
Hello, I'm modifying the ble_peripheral/ble_app_hids_keyboard example on a custom board. When I pair my board with the first phone, it works fine.
But I can pair it with...
Hello, I would like to implement an acceleration interrupt in the asset-tracker2 program (SDK v1.7.1) that is executed immediately on movement. This should be executed in...
