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'm trying to configure the SPI by using the nrf_drv_spi. the problem that I'm facing is the configuration of the "spi_config.SPI_CPHA = SPI_CONFIG_CPHA_Leading" which...
Hi!
We are using ble_radio_notification for changing the advertisement data after every advertisement.
The problem is that it doesn't work, the device freezes when trying...
I have designed a custom PCB with Nrf52 for an ECG wearable sensor application and is trying to optimise the power consumption of the device. The application is to collect...
Hi.
I'm currently trying to scan beacons with timeslot example.
However, I found that there're more than 20% of loss while scanning beacons broadcast.
I think that...
Hi, I tried Adding another service to the LBS Program, but the chip is getting reset , i have another 16 bit uuid service with different base uuid, Its getting stuck at SOFTDEVICE_HANDLER_INIT...
hi
im using nrf51422 v2 with external sdk v6 with softdevice v7
im running one of example that its name is ble_app_template and when i run it , it show up for just one phone...
hello,
I want to change the advertise time out time by BLE_GAP_ADV_TIMEOUT_LIMITED_MAX.
Is there a problem with changing BLE_GAP_ADV_TIMEOUT_LIMITED_MAX to ex. 1000sec...
Hi,
I can use nRFgo Studio via nRF5x Bootloader to update application firmware(Hex file).
It look to be using "nrfutil.exe" to create a XXX.zip file and go through UART...
Hi.
I am on nRF52 DK (PCA10040 v0.9.0, s132 SD), SDK 0.9.2 and Linux (Ubuntu).
I am currently working on the SDK's example ble_app_uart.
I am only using gcc, and...
I was working with examples/ble_peripheral/ble_app_gls. In the SDK11alpha configuration, I paired the dev board with my Android phone running nRF Toolbox and was able to start...
Hi,
I loaded S110 v8 to nrf51. Then I loaded dfu_dual_bank_ble_s110_pca10028 bootloader.
With this setup, I'm able to download my application via the bootloader.
The...
Hi,
Reading the nRF52 product specification, I see:
"If the antenna is exposed to a strong NFC field, current may flow in the opposite direction on the supply due to...
Req: from the cap-sense board, different tap will be done by user (like 2 times tap, 3 three times tap etc). so the Bluetooth board (nrf52) will receive these taps as interrupt...
