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...
Hi,
I am wondering if the SoftDevice preserves the order of the sd_ble_gattc_write calls internally when mixing WRITE_REQ and WRITE_CMD?
If I queue a packet using WRITE_CMD...
I have been tearing my hair over a really odd behaviour... We are using an nRF52811 based module that interfaces with another microcontroller via SPI. The 52811 is the SPI...
Hello,
I am trying to ultimately make a script which will compile the code for my Thingy52 and also automatically program it through the development kit.
As a part of...
Hi,
Board (nRF52840-DK) flashing by mistake with nRF52840 Dongle software and then "dead" !!! maybe the boot erased.
While trying to connect with SEGGER J-Link I got ...
Hi,
I am creating a wrapper that uses nrf-ble-driver-sd_api_v6-mt-4_1_1.dll. I had burn the dongle with fw: connectivity_4.1.1_usb_with_s140_6.1.1.hex.
I am trying to...
Hello, we have developed an application that acts as a BLE central using the 6.2.1 S130 soft device.
Our client has asked if we could start detecting the RSSI levels, and...
Hello.
I used to download (& install) nRF Command Line tools from terminal with this command (in Dockerfile, but it doesn't matter)
Since you've changed the...
I found half of the information I was looking for (minimum voltages) from: https://devzone.nordicsemi.com/f/nordic-q-a/47546/nrf9160-enable-pin-voltage-specification W hat...
Env: SES, nrf52 DK, Linux
Hi
I need to define a buffer (array of structure) in order to buffer readings. If i have more RAM I should create a bigger buffer if I have...
We're using the nRF52832 as a peripheral and server. A central and client (tablet) connects to the nRF52832.
Yesterday I noticed that sometimes the tablet will try to perform...
Hello,
I am using nRF52832 DK PCA10040 v1.2.4, SDK_15.3.0, S132 SoftDevice and Segger for flashing the image. I am using ‘ble_app_blinky’.
What for this macro HWFC...
