Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
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）...
I am trying to probe sysclk signal on one of the unused GPIO pins on a nRF52 board. I modified the ble_app_template example provided in SDK 11.0.0 and added a sysclk function...
I am trying to connect nRF52 with 7120 and create a NFC card reader , is this a solution and power efficient solution .
I will interface through I2C , is there a example...
I am using the sdk version 11 and arm-none-eabi-gcc version 5.4 on linux mint to compile the blinky test application. I have pointed the Makefile-posix at the location of...
I am doing the test about timeslot with the project link text
but it cannot scaninng and i found the timeslot is work because i get event NRF_EVT_RADIO_BLOCKED and it call...
Hello,
my application has to emit measurements in the manufacturer specific data structure continuously and has to accept a connection, for example for ANCS. Therefore...
Hi,
I am developing a firmware using nrf51822xxaa s130 SDK 10.0. I am using device manager to exchange the security keys and storing the bond information. For my project...
Hi, If I understand correctly the debugger on PCA10040 can operate in 6MHz/n as SWO frequency.
the nrf52 can operate at 4,8,16,32MHz swo frequency.
How are we to use SWO...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
I'm trying to implement the DFU Feature into my application, but it seems to be in a bootloop after it starts advertising.
The application works fine when flashing it via...
Hello everyone, I want to measure Low power mode current consumption in nRF52 DK,but I dont have accurate CRO to measure in micro Amperes, therefore I would like to know if...
the eclipse build memory map is
text data bss dec hex filename
363312 2485 5340 371137 5a9c1 ********.elf
363312 2485 5340 371137 5a9c1 (TOTALS)
it is giving very large...
Hi Friends, I like Nordic and Arduino, it's great if Nordic can support Arduino officially, we can use the ARM0 in Nrf51822 as a single control point of Arduino project. There...
I taken the Android-nRF-Beacon-for-Eddystone app code from github.
From my account I configured my Google Dev console:
enabled proximity API
added credentials...
