Hi,
When creating and adding an characteristic to service, what the meaning and difference between these two variables:
attr_char_value.init_len
attr_char_value.max_len...
Hi all,
I have compiled the ble_app_hids_keyboard example for a nRF52832 on a Laird DVK-BL652 breakout board.
I have a tablet running android 5.1.1 and the nordic nRFConnect...
Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
example Matter_light_switch in vs code
version using nrf connect sdk -> v2.8.0
manage tool-chain version v2.8.0
nrf52840dk
getting error while building code
...
Hi,
I follow the execise https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-8-bootloaders-and-dfu-fota/topic/device-firmware-update-dfu-essentials...
Hi,
I'm trying to find the BOM referenced in the Hardware Design Guidelines for the nRF9151 under the Schematic Design section. According to the document, the BOM should...
Is there a way to obtain the Tx/Rx packets num in LE Audio? I want to calculate the PER in LE Audio. Using nrf v2.60, NRF 5340 Audio DK.
Thanks for your reply.
When configuration options CONFIG_SEGGER_SYSTEMVIEW =y and CONFIG_TRACING =y are added to my prj.conf the following build errors are shown:
followed by many other errors...
Hi,
I have a NRF52840 DK , I was using it for development. After one day the board don't turn ON anymore. I'm using USB cable as a power source. Acording to several subject...
Hi:
I use ncs v2.8.0, using external flash(w25q128).
this is test flash project.
And this log:
Device_is_read returns a failure. But flash read/write successful...
I'm encountering an issue with the use of the GPIO interrupt type GPIO_INT_EDGE_BOTH on a GPIO connected to a button. When pressed, the button pulls the GPIO to GND, and when...
Hi there,
I am new to the platform , we are working on a proof of concept to reduce idle power consumption as low as possible on an NRF9160, I want to put the system in...
Hey,
We have a library (rust) responcible for communicating with the BLE peripheral Using btmgmt dbus messages to bluez.
We have never initiated a dedicated `aagent` in...
Hello,
I have a BLE device with the nRF Desktop application, and I want to turn off my device if it is not used, even if it is connected to my PC. I set my CONFIG_CAF_POWER_MANAGER_TIMEOUT...
Good evening,
I have been working for a while on a project that requires the maximum possible speed from both app core and SPIM4 peripheral. To do so, I set the app core...
What is the lowest power consumption method of generating a square wave, less than 100 kHz, and with a differential (or complementary) o/p?
Is it better to use PWM or driving...
usb HID mouse for the home version of the window compatibility is somewhat poor, in the professional version is much better, in the home version often usb does not recognize...
When I download and install NCS2.8.0 SDK, I want to build matter project(ex: light bulb), do I need to install matter build environment referring this link( matter build ...
