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）...
Hello Nordic,
My development environment:
SDK>> NRF51822_SDK10, SoftDevice>> S130
Example>> ble_app_uart
I am looking forward to your reply!
Thanks.
Best Regards...
Hi, I got the issuse about the connection with nRF52810. I used nRF connect to connect the nRF52810 device via Android,but it isn't easy to connect successfully.The nRF log...
Hello,
I have a question about the nRF52840 device and the supporting documentation. I am trying to figure out the current ratings for the GPIO. On page 198 it states that...
Hello,
I have an issue with the function sd_flash_write which ends up in a hardfault when returning to the function calling it. I know there are many Q/A on hardfaults...
Hi,
I have some questions about UART:
Currently I am developing software on our PCB with nRF51822 chip. When I was implementing and testing software on the Development...
Hi,
I am a beginner to BLE. I am using the nRF52 DK and i want to try out the advertisement and connection features.
I basically want to know how to send out an advertisement...
HI
when I use nrfutil.exe to generate .zip file on win10 64bit, I got the UnicodeDecodeError.
And :
Python version 2.7.9 (default, Dec 10 2014, 12:28:03) [MSC v.1500...
In my current project, I am receiving multiple indications from peripheral device. After 25 indications, I need to pause the indications or disable the indications. I am using...
I have a question about "LE Secure Connections (LE Security Mode 1: Level 4)".
I recognize that it is impossible to realize "LE Security Mode 1: Level 4" when adopting ...
I want to realize "LE Security Mode 1: Level 4". However, there is no IO capability in both devices.
I tried the following. 1) Set the IO capability of both devices to ...
I have a question about "LE Secure Connections".
I recognize that "LE Secure Connections" includes the following security modes and levels:
・ LE Security Mode 1 Level...
I run eraseall but the following error shows up. how can I fix it?
nrfjprog -f nrf52 --eraseall --log ERROR: JLinkARM DLL reported an error. Try again. If error condition...
Hi,
We have a requirement of reading the BLE Advertising name from flash instead of predefining it in as a MACRO. I saw in the notes it says to use ble_gap_cfg_device_name_t...
Hi. I have just updated to the latest nRF Connect software for windows (v3.0.0), and the latest programmer app.
However now it won't connect to my PCA10056 dev kit (see...
Today I was playing around w/ my nRF9160DK 0.8.2 and messing around w/ the Asset Tracker application. I edited the proj.conf file in order to attempt to get it to connect...
I want to read data over uart from sensor, advertise the value go to idle mode and wake up on rtc timeout to do the same thing again.
when I try to read data over uart from...
