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! I am building an android app for my project. I am using Proximity , UART and DFU from nrfToolbox app. I have 3 buttons on my home screen dedicated for each of them. I...
Dear Nordic employee:
1、 what do I have?
I have a thingy52 develop kit（nrf52832）
2、what is my purpose?
the quality of thingy52 audio demo is not good（iphone7）...
When debugging my application, I'm finding that gdb blocks at app_scheduler.c:253 like this:
(gdb) bt full
#0 0xfffffffe in ?? ()
No symbol table info available.
#1...
I'm using SDK 12.1.0, gcc, nRF51822, no SD init'ed or enabled at the time this code is running. I need to retain the values of a bunch of variables across a sys off.
Here...
I want to integrate nrfjprog.dll (or nrfjprog.exe) into my own windows APP, but I can't find the detailed document for usage of nrfjprog, could someone tell me where I can...
Hi everyone,
I recently was able to do firmware upgrade via Android phone( Link ). So once I programmed the device with a proper bootlader, I was able to always reflash...
I am having problems getting the memory protection to work.
I have not found a clear definition on how to configure the TEX,S,C & B bits for the various memory regions...
Hi,
From the doc : infocenter.nordicsemi.com/index.jsp , I found that the HF CLK is 64MHz. My custom board has 16MHz Xtal Clock. Will the softdevice work accurately, timing...
Hi,
i've a problem with the implementation of nrf_crypto.c, each function has already been defined according to the build output.
..\..\..\..\..\..\components\libraries...
My application uses SDK 11 and s130 on an nRF51822. In certain cases I want to delete all my bonds and go into sys off.
I presume that when I call pm_peers_delete() , that...
I am not clear on what is failing to open here. Anybody have any tips.
(This is on windows)
C:\projects\CB\app>nrfutil dfu ble -f -pkg _build/careband.zip -n test
Please...
Hi Nordic,
I am trying now to create a star network, in which the central node is master of different slave channels. The idea is to configure and open different independent...
Hello,
I'm using the ble_app_uart_c as an example for a Central application. After writing to a characteristic in a peripheral I expect a notification back from that node...
