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...
Dear friends,
according to "nRFConnect_BLE_User_Guide_v2.0", to set up a local device,i should complete the following steps:
Connect a development kit or dongle to...
Hi and happy new year everyone,
I am a developer for Raytheon Anschütz GmbH in Kiel Germany and working on a Zigbee mesh sensor network. Unfortunately I am an absolute beginner...
Hi, radio experts here. Due to some limited conditions I have to implement one custom radio communication pattern in MCUBoot, not the BLE stack which is a bit too heavy for...
Hi.
I have some question.
I use Thingy52 module.
I want to use(merge) all service in Thingy:52 SDK v2.1.0 into Nordic-Thingy52-mesh-demo in Thing_bridge.
I'm trying...
Hi,
I have tested the following solution and it doesn't work if I try to load more bytes.
case BLE_EVENT_DATA_COUNT_HANDLES:
printf("BLE_EVENT_DATA_COUNT_HANDLES\n...
hi
I want to know where the gazell control the GPIO06, i connect a LED with this pin ,and its blinky when send data failed .
I used to see it controlled in somewhere but...
Hello,
in my design I used the antenna swra117d from Texas.
I am able to connect to my custom board with the nrf52 dongle and the nrf52 DK.
Unfortunately I can not connect...
I followed the recommended steps and got the at_client solution to build and flash in Segger Embedded Studio with tag "v0.4.0".
I installed it onto my board, and but didn...
Hi,
I'm currently programming a custom board using a nRF52832 ( using this wiring ). Everything was working great but I tried to play with SAADC and maybe did a wrong...
I am using the link below
https://infocenter.nordicsemi.com/topic/com.nordic.infocenter.sdk5.v15.3.0/getting_started_softdevice.html#getting_started_sd
with 3 options...
I'm having some problems getting the sections/observers to work properly. Using SDK v15.3 and Crossstudio for ARM v4.4.2
If I break at ( nrf_sdh.c )
I can see that the...
Hello, I have just started using nRF52840 DK and previously I have used development kits from different vendors so, I was wondering when developing which resources are available...
Hi All
I know this is stupid but I can't figure it out - either I've missed something obvious or not connected something properly (or at all).
Using the PCA10040 nRF5...
I have developed a custom board with NRF52810 (Rigado), a standalone CAN controller (500 kbaud) and serial communication (57600 baud).
The SW is based on the BLE_APP_UART...
Can anyone tell all the potential reasons for stack corruption? I'm debuging a problem where sometimes there is no stack trace when putting a breakpoint on the first line...
I have a project based on SDK 15.3
I've set #define NRF_LOG_DEFERRED 1
The project generates a high volume of log output over RTT
NRF_LOG_FLOAT_MARKER is a macro that...
