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...
Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Hello, I use the internal crystal, the application in my board runs normally and it shows the board is in fast advertising state. However, I can't find bluetooth signal through...
I'm running the Zephyr hci_usb sample on a nRF52833DK to see if I can use it as a Bluetooth dongle on my Ubuntu dev machine. It appears as /dev/ttyACM0, so:
sudo btmon ...
Dear Nordic,
I have a BLE mesh product that is in pre-production. The mesh gateway is composed of an nRF9160 and nRF52840 with a UART link connecting them. The nRF52840...
Hi,
I have updated nRF Mesh to 3.1.0 version (iOS), but I can not see any field for reading sensor values. I set app key and publish/subscribe addresses for sensor server...
Disclosure. I am new to firmware develoment. My experience is in cloud development.
I just bought a Thingy91. I registered online using nRF Cloud. The modem communicates...
I want to use a timer to get a fixed time interval, so I use a 32-bit timer to count from 0 to 10000, and use PPI to clear the counter when it is captured to 10000, such as...
I'm using Softdevice S132 V 7.0.2 with nrf52832 module. Project is in Segger Studio. Project runs in debug configuration as in debug or in non-debug mode. When changing to...
Hi, I want to run hci_usb as a USB dongle, and use the CONFIG_BT_LL_SW_SPLIT software based link layer controller on nrf52840dk
But somehow once config as CONFIG_BT_LL_SW_SPLIT...
nrf_ble_ancs_c.h has hardcoded max attribute length of 32 (BLE_ANCS_ATTR_DATA_MAX).
1) BLE_ANCS_ATTR_DATA_MAX mainly seems to be used to allocate the size of the app_id...
I'm working on an nRF5340 based design and using the nRF5240DK to get started.
I would like to have an immutable first stage boot loader, an updatable MCUBoot boot loader...
Are there any suggestions for creating slightly customized versions of the immutable and MCUBoot boot loaders?
Currently I'm using CONFIG_SECURE_BOOT=y & CONFIG_BOOTLOADER_MCUBOOT...
I would like to include the MCUBoot library code into my application so that I can read and validate update images (before restarting the MCU to install them via MCUBoot)...
I have a custom MCUboot boot loader working. Now I'm trying to build an application to be updated by MCUboot. I've added the following to prj.conf:
CONFIG_BOOTLOADER_MCUBOOT...
I am running a NUS at 115200 Baud and it works fine but when I run it at 921600 my BMD 300 triggers a Serial Fault. Is there a trick to get the 921600 to work without flow...
Hi Guys,
I need to connect to a BLE device using NRF52480 using passcode (6 digit pincode)
on Android it works just fine, I attempt to connect and displays the popup...
