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...
For PCA10001 have 16MHz crystal, and I use the NOP to test the cycle. And found the device work in 16MHz. How to set this board as 32MHz?
This is my current setting in...
We need to sample all 8 ADC channels for random 1ms pulses to record amplitude data from in real time. How much will that impact the bluetooth performance if it needs to freeze...
Dear community,
I would like to know how to send as much data as possilbe from a Nexus 4 to an NRF51822 based device. For that I think I need to send multiple packets per...
Based on the announcement for upcoming training ( www.nordicsemi.com/.../Bluetooth-Innovation-Trainings) it sounds like Nordic will support the Bluetooth SIG's Bluetooth Developer...
Hi, Is there a UART bootloader built in to the factory firmaware similar to others like NXP LPC series where a specific pin is held low at reset. If so what pins are used...
Hi, Nordic Engineers:
Pls give your hand, new question: Could i run two app on one mobile-phone that connceted with only one device? also, they can operate the device by...
Guys, I would like to put the internal uC in sleeping mode while nRF51822 is advertising and wakeup him, when I establish a connection.
I know that is possible, it must...
Alright, so I am having a lot of trouble generating a valid zip file to update with nRF Toolbox (android).
I used nRFgo Studio to flash dfu_test_app_hrm.hex and dfu_test_bootloader_b...
I got a Tablet running Windows 8.1 with a Bluetooth Module that is able to find my nRF51-DK.
Is there a software I can use to interact with my Bluetooth Services of the...
I am currently developing an IoT device using nRF8001 which needs to report gas concentration obtained from a sensor. I have looked through the standard GATT profiles , and...
Hi,
I am having trouble understanding the new PACK structure in a project, in particular, with the example project dfu_dual_bank_ble_s110_pca10028.uvprojx.
My setup...
