Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered

Difference between attr_char_value.init_len and attr_char_value.max_len
View Voters Login to vote on this thread 0 Login to vote on this thread
0

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...

766 views

0 replies

Started over 7 years ago
by MichaelNordicUser
Not Answered
Bluetooth Privileged permission error Keyboard HID with nRF52832
View Voters Login to vote on this thread 0 Login to vote on this thread
0

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...
- hid nrf52832 android
2245 views

0 replies

Started over 7 years ago
by chris
Not Answered
persistent tls handshake error -0x2700 on nrf52840
View Voters Login to vote on this thread 0 Login to vote on this thread
0

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...
- tls1.2
3087 views

0 replies

Started over 7 years ago
by lalit-tmt
Not Answered

ble encrypted link
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Hi there, I am working with

1084 views

0 replies

Started over 7 years ago
by Wah
Not Answered

characteristics value not updating
View Voters Login to vote on this thread +1 Login to vote on this thread
0

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...

1435 views

0 replies

Started over 7 years ago
by nagaraj

Recent in Nordic blog

Throughput and long range demo

ovrebekk

The new Bluetooth 5 specification promises twice the speed and 4 times the range. Doubling the speed is achieved by increasing the on-air datarate to 2Mbps, while quadrupling the range is achieved by lowering…
- 28 Feb 2017
From Nordic UART Service to MicroPython using PolyMCU and Gattlib

Olivier

PolyMCU is an Open Source Framework which has been designed to be as flexible as possible: host OS independent (support Linux, Windows, MacOS), support any toolchain (GCC, LLVM), any RTOS (ARM RTX, FreeRTOS…
- 27 Feb 2017
nRF52840 long range demo

ovrebekk

In December we published a video showing a long range test with the newly released nRF52840 chip. The video showed that the nRF52840 had excellent range, and is fully compatible with the new Long Range…
- 14 Feb 2017
Setup and Running the OpenMesh DFU on the nRF52 DK v2.0

martindavidb

###Program the boards Connect all the boards to the PC cd to <install_directory>nRF51_ble_broadcast_mesh_0.8.7\nRF51\bootloader Open a command window in that directory Run .\pc-util…
- 6 Feb 2017
New NFC feature on nRF52 Series: Read/write capable Type 4 Tag NFC library in nRF5 SDK.

Pär H

The nRF52832 and nRF52840 devices have a built-in NFC radio which can be used for exposing data as a dynamic NFC tag (a tag with configurable data). This can be used as a standard tag type for storing…
- 2 Feb 2017
WIZnet's BLE to TCP Gateway

Mason Lee

Introduce WIZnet would like to introduce a BLE to TCP solution which enables bluetooth devices to access cloud services such as Google, IBM, and Amazon without a smartphone. WIZnet created a low power…
- 1 Feb 2017

Nordic DevZone

DevZone monthly Leaderboard

Difference between attr_char_value.init_len and attr_char_value.max_len View Voters Login to vote on this thread 0 Login to vote on this thread 0

Bluetooth Privileged permission error Keyboard HID with nRF52832 View Voters Login to vote on this thread 0 Login to vote on this thread 0

persistent tls handshake error -0x2700 on nrf52840 View Voters Login to vote on this thread 0 Login to vote on this thread 0

ble encrypted link View Voters Login to vote on this thread 0 Login to vote on this thread 0

characteristics value not updating View Voters Login to vote on this thread +1 Login to vote on this thread 0

Throughput and long range demo

From Nordic UART Service to MicroPython using PolyMCU and Gattlib

nRF52840 long range demo

Setup and Running the OpenMesh DFU on the nRF52 DK v2.0

New NFC feature on nRF52 Series: Read/write capable Type 4 Tag NFC library in nRF5 SDK.

WIZnet's BLE to TCP Gateway

Difference between attr_char_value.init_len and attr_char_value.max_len
View Voters Login to vote on this thread 0 Login to vote on this thread
0

Bluetooth Privileged permission error Keyboard HID with nRF52832
View Voters Login to vote on this thread 0 Login to vote on this thread
0

persistent tls handshake error -0x2700 on nrf52840
View Voters Login to vote on this thread 0 Login to vote on this thread
0

ble encrypted link
View Voters Login to vote on this thread 0 Login to vote on this thread
0

characteristics value not updating
View Voters Login to vote on this thread +1 Login to vote on this thread
0