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） ...
Dear nordic employee：
The service I want to find is the sound service of the thing52 thingy sound service
I tried to modify the HRT_central_client project to find the...
The Nordic 52810 that I'm using now for my development project has to do with the pairing of Android and iPhone. Android is available through Bond and Delete Bond in nRF Connect...
Hi,
I would like to know how can I implement the following i.e., 1. I want to print a line in cli for example,"Input a number"
2. Then i want to store this number and...
I'm trying to erase and/or flash the nrf52 dev kit and it's always failed with following logs
[ 2020 -Nov- 26 01:20:21 ] [ info] -------------------------------------...
Hi, I'm working on nRF52832 based device with s112 and SDK15 based bootloader and app built with gcc. I have modified default Nordic bootloader to start DFU transport on hardfault...
Hello
I want to send saadc data over BLE as 100KSPS
#define SAADC_SAMPLES_IN_BUFFER 120 #define SAADC_SAMPLE_RATE 1200 /**< SAADC sample rate in us. */
If, I set this...
I'm currently searching for a solution to test the communication between a smartphone application and a bluetooth beacon without the use of external devices (nrfConnect App...
Hello, nrf community I want to do OTA using thread with nrf52840dk-PCA110056.
I already ask a question on GitHub https://github.com/zephyrproject-rtos/zephyr/issues/29740...
I'm trying to disable the log for the module NRF_BLE_GQ, but it seems that the nrf_ble_gq.c doesn't have the piece of code that disable the log for that module,
in other...
Hi,
I am trying to make a USB to BLE (central) device with nRF52840. I have removed the end character check from the "usbd_ble_uart" example and used a 50ms timeout instead...
Hello ,
Is there a way to allocate a huge buffer (80KB) on NRF 9160 setup?
I have NRF 9160 connected to BT840X over UART.
I want to upgrade the BT840X FW from the NRF...
Good morning,
I have designed a prototype based on nRF52840 and an application based on S140 v.6.1.0.
We have already assembled several prototypes and all of them have...
Hello,
I am having some trouble retrieving the mqtt topic which are published on, and the data within.
I've used the mqtt_simple as a starting point.
I managed to...
Now, iphones can be paired and bundled with BLE devices. If the BLE device and APP are disconnected, how to do the BLE device side? BLE devices and iphones can be reconnected...
Hello,
i am using a nrf52832 with mesh SDK 4.2.0 and nrf sdk 15.2.0.
Everything work's fine till i want to clear the provisioning data. In the examples the only way to...
Hi,
nRF52832 does not support Direction Finding functionality according to https://www.nordicsemi.com/-/media/Publications/WQ-Product-guide/Wireless-Q---Q1---Product-Guide...
