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...
When I was using the device as peripheral, I was wondering when the Softdevice notified BLE_GAP_EVT_SEC_PARAMS_REQUEST and BLE_EVT_SEC_INFO_REQUEST:
1, when peripheral...
hi dear nordic employee:
I tried to build the project ble_app_hrs_c（pca10040） by keil5
but I get an error :
._build\nrf52832_xxaa.sct(7): error: L6236E: No section...
Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
Hi guys,
I am developing a appilication using nrf51822 using SDK 11. I am trying to use Fstorage and FDS to store data. I need this data to be updated frequently. As I...
Hello the Nordic Team,
First, I wish you all a Happy New Year 2018, with a lot of good health and success in your professional and personal projects.
Secondly, I come...
Hello,
In sdk 14.2 configuration of LF clock with softdevice are in 2 header files (pca100xx.h and
sdk_config.h)
pca10040.h
// Low frequency clock source to be used...
Hi
I'm new in nordic development.
and i need sample code for LSM303AGR Accelerometer.
i found a LSM303AGR_ACC_Driver.h and c file but i have no idea how to use these...
Hi,
is it possible to use the onboard buck regulator of the nRF52840 to supply the 3V for the rest of the circuitry while nRF52840 is off (and also for the nRF52840 while...
I would like to be able to use the Nordic Connect app for debugging and be able to observe the current UUIDs/handles of my attributes as I change them.
I have attempted...
Hi,
I am using BL600 Development Kit(Laird).
Is it possible to develop my application on this kit using the Nordic tools( Keil IDE,SDK and soft-device)?
if yes, is...
Hello, I studying nRF51 SDK for mesh.
I have a nRF51822(PCA10028) is a Client, and three Server(two nRF52832-PCA10040, a nRF51822-PCA10028).
I did the same way with Light...
I am building an ap (based on peripheral: ble_ap_uart with custom characteristics.
I want 18 characteristics for a single service.
My software works with up to 12 characteristics...
Hello, we would like to consider this chip for a product, but I have been waiting for this to be on sale for purchase since February 2017. It's still 12 weeks out and it's...
Hi, I followed the NRF51 Guide and downloaded the file linked, and it installed the J- Link Commander, once opened it gives a prompt J-Link> and when I enter in -e command...
Hi guys,
I’m using nrf51822, s130 and sdk 12.3.0…
I would like to achieve that unknown peripheral won’t find my product or at least differentiate by device name while...
Can i use the bouder router used in thread example(on nrf52840) in the iot example to replace the Rpi bouder router so i can skip the tunnel setup(using hurricane tunnel)...
Hi everyone,
I have some questions regarding the use of EDIV and Rand in BLE Legacy Pairing.
What I understood from the specs is that these are generated during...
I think instead of releasing separate SDK for #BluetoothMesh, Nordic Semiconductor should merge #BluetoothMesh into #SoftDevice. Is it possible ?
If yes, then we can even...
