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...
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...
NRF52832
SDK 15.2
Two MCUs communicate through serial port. If the other MCU is not powered on, nrf52832 will not run (LOG error > app: Fatal error). If UART is not initialized...
Hi everyone,
These days, I am thinking about how to make some upgrade about the sound module of thingy52.
It would be quite funny to make some other sound samples rather...
I want to know the project which code was developed with IAR,the project can port to keil MDK? If I could,where do I need to change,and how to do it .thanks
I use SDK15...
Hello, I have recently updated our CLI backend to use LIBUARTE and it seems to be much more reliable. I have a few assumptions I would like to clarify and a few questions...
I am about to start new quite complex project with nRF52 and I thought that maybe it is high time to use freeRTOS port from SDK. As the device is going to be powered with...
We are experiencing some mysterious but very rare events of MCU going into system OFF mode. We are using nRF51822 and S110 v7.3.0. The wake ups are most likely caused by a...
Hi,
We are using nrf51822 QFAAH00 with SDK 110 v10.0.0 with softdevice 8.0.0 in our project, In Application we are using gpio,timer,uart interrupt handler, In main function...
Hi support team,
I'm using nrf52840 with softdevice 6.1.0 and sdk 15.0. I started from the ble_connectivity example as my central and used pc-ble-driver on my host PC as...
Hi,
I´m looking for a Bluetooth low energy proximity sensor with this (or similar) characterisics:
One main (receiver) module and many secondary (transmitter)...
I'm using a custom board based on the Thingy52 board and firmware that uses the BMD-350 module containing the nRF52832.. I'd like to use the internal RC oscillator for the...
Hi,
I just found out that the scanning procedure does not time out in SDK 15. This is because in SDK 15 we are forced to restart the scanning procedure everytime an advertisement...
I am using nRF5 SDK for Thread and Zigbee 2.0.0
I am having trouble commissioning using NFC, either with the nfc_meshcop example or my own code (based on the nfc_meshcop...
