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...
Hello All,
I am working on nRF52832 custom board.
In my application I used i2c and spi both, so I implement i2c and spi in my application.
My problem is when I implement...
Hi everyone!
While testing ble functionalities, I have noticed random resets during advertising operations.
My custom board is defined to make infinite advertising periods...
I am following https://infocenter.nordicsemi.com/topic/sdk_tz_v4.1.0/thread_border_router.html with raspberry pi 3B+ and NRF52840DK as NCP for boarder router connected over...
Hi,
I am using NRF52832 with SDK17.0.0.
I want to use app_uart module without physical TX/RX pins.
Cause I just want to utilize fifo module to handle data through bluetooth...
Hi! Currently I am working on a project based on nRf52840 used in wearable, battery backed sensors and one acting as a central device. Since most data exchange functionality...
Although I search this problem, I couldn't find any proper solution for this error. I am using J-Link OB Arm.
I am using the latest version of nRF Connect.
Also, I am...
Hi! We're running the NRF52840 chipset on a custom board. I've recently switched from running the S140 softdevice to running S113 softdevice on our peripherals in order to...
Hello,
I'm using nRF52840 with softdevice s140 and SDK 15.3.
I am able to run the examples/peripheral/flash_fstorage.
Copying the fstorage stuff into my own project...
Hello, everyone!
My goal is to achieve throughput of 65 kBytes per second with nRF52832. I chose nrf52-ble-image-transfer-demo as a starting point.
My tools are: - nRF52...
Hi,
I live in Austria and I can't use the delivered iBasis SIM cards but I have got ones from Magenta (Deutsche Telekom in Austria) for their NB-IoT network and they seems...
Hi,
We have developed a bluetooth mouse which is a 2D 3D mouse in nRF52832 SDK 16.0 based on the ble_app_hids_mouse example. We are on the last stage of the production of...
hello Nordic
hope you will answer this time because i have had already 2 questions regarding ble extended that were not answered by nordic.
i am working with nrf52832...
Hi,
My board is currently using NRF52832 with SDK17.0.0 + Mesh 4.1.0.
I use NRF Mesh App for android to interact with the board. When never the phone screen is off, the...
Hi I am using BLE Mesh V4.0 and Stack V 16.0.0
I have included UART functionality in light switch server code to interface a sensor.Now upon receiving 5 bytes from UART...
I'm new with Nordic products, I bougth one nRF52840 and I tried to install Segger, to start programming.
I had a problem when I tried to open a SDK on Segger. When I try...
