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 am a fleding embedded system engineer trying new ways to develop a process( Flashing) in my company,
My company's senior software has designed a control box which...
Hi,
I am facing problem while developing code for the application.
I am working on the "ble_app_uart" example code to develop my one of the application, But after making...
I'm using the code from Vidar supplied here . It works well, but shuts off after 3 minutes.
Based on the idle_state_handle brief, " If there is no pending log operation...
Hello,
I would like to touch on some problem we encountered when using the MPU9250 sensor.
Our goal in the project is to simulate the movements of the MPU9250 sensor in...
When I use the nRF connect app on android phones, the services and characteristics can be detected and controlled correctly, as below.
But when I switch to iOS nRF Connect...
I am using the nRF5_SDK_15.2.0_9412b96 for development of nRF52840. I have both the nRF52840 dongle and also the DK.
I find that I am not able to change the default Nordic...
Hello. I have build by application on nRF52832 based on ble_app_template example (SDK 15.1, softdevce s132 6.1.0). I've configurated Peer Manager library as it recommended...
i use nrf_drv_twi_init(&m_pedo_twi, &twi_pedo_config, ai_pedo_twi_handler, NULL) open I2C , sent data , then use nrf_drv_twi_uninit(&m_pedo_twi) close i2c, but power consumption...
I want to use nrf52832 SPIM， In nRF52832_PS_V1.4 it described that "An SPI master transaction is started by triggering the START task.Following a START task, the SPI master...
Hi there, I'm trying to download the latest nRFgo Studio (1.21.1) on the website, but using this version I cannot detect Nordic 52840. I notice that this package is using...
Details: SDK v15.2.0. Windows 8.1.
I am trying to add a UART service to ble_app_bps example but I keep getting the following error: undefined reference to `ble_nus_on_ble_evt...
I have a PCA10056 Preview DK that I want to measure CPU active current on (amongst other things). The DK version is 0.12.0.
Setup:
I have the DMM (Keysight 34465A...
Hi, we made a custom board with nrf52832 and flashed example code experimental_ble_app_proximity from sdk15.
We are trying to change the radio mode to 2Mbits/sec BLE.
...
