Is there a way around the issue where bluetooth communication acting as a pass-though terminates the packet whenever null character is found in the packet.
SDK: nRF5_SDK_12...
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...
We are developing a BLE Mesh product and we use the mobile phone mesh library iOS and Android for the node provisioning.
The final user will need to synchronize more than...
Hello,
We have a Buttonless custom board based on a nRF5282 with SDK 15.0.0
The DFU OTA Buttonless works fine, but to prevent the device to brick we put a physical button...
Hi all,
I am having build error of example light_switch_dimming_server in mesh sdk 2.2 that timer 2_irqhandler multiple define it is define in
D:/../../nrf5_SDK_for_Mesh_v2...
Hi.
I'm struggling with BLE example projects on the my custom board.
my board uses nRF52832-QFAA, 16MHz external crystal with no 32,768kHz optional RTC.
and I choose...
There appears to be a conflict between ble_advertising and broadcasting while connected. If connected, the ble_advertising state machine still gets TIMEOUT messages from the...
I am working on light switch demo of mesh SDK 2.1.
I am using nRF52832 board, SDK 15 for softdevice and segger embedded studio for programming the nRF52832.
I programmed...
Hello everyone,
I want to develop an android app, which is able to control multiple LED Lamps in a Mesh Network.
There is an app for provisioning provided by Nordic. Is...
Hi,
When I call sd_ble_gattc_read , I receive the BLE_GATTC_EVT_READ_RSP event very shortly after -- as expected. Within the event handler (registered with the Soft Device...
Hi,
I am considering using baluns instead of discrete components next to my nRF24LE1 QFN-24 chip since board space is at premium.
In application note AN4111 regarding...
I am new to Nordic and have a simple question. I followed the instructions about setting up manufacturer specific data with BLE_Template example here: https://devzone.nordicsemi...
in the middle of the code the MOSI change from idle low to high and resulting in writing 0xFF while reading over MOSI, resulting in getting wrong data. how can i change it...
Using SDK 15.0
Example project: examples/dfu/secure_bootloader/pca0040_ble/ses
Segger Embedded studio V3.50
File main.c line 52
#include "uECC.h" <------ "No such...
chip：52832
sdk：12.3 ble_app_template
when I measure the sleep current consumption use the nordic PPK
I found there is a 30ua peak in every 20ms，could you please tell...
I have some questions to Bluetooth mesh.
1. If I have a mesh Network is it possible to have a connection to a device over all the nodes? Or does mesh just support brodcast...
Hello!
I am a beginner.
I am trying to communicate with the SD card with SPI using nrf 52832.(BLE Nano v2)
I am using fatfs of nRF5_SDK_15.0.0_a53641a. I am writing...
