Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
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...
I'm alter the overlay file to adapt my board.
In my board,I try to use pin 9,10 as uart_tx and uart_rx,without cts and rts.
I wirte it in my app.overlay as follow:
...
I am currently working on a project where I need to connect my nRF52833 microcontroller to other devices using the Nordic UART Service (NUS). I am using the nRF SDK and Segger...
Hi,
I created a custom board following the instructions from https://www.youtube.com/watch?v=V_dVKgWKILM . Everything is ok and with the "Hello world" example builds without...
Hi,
We have our custom PCB with an nRF9160 SIP that is connected to a nRF9161-DK via P20. I have a couple questions about this setup.
Is it fine for us to program...
Hello,
I want to play a .wav audio file on nRF5340 audio dk.
I convert the wav file into raw data and store it in an array.
After that, I play it using nrfx_i2s_start...
Unable to write to flash memory using direct memory access functions like sd_flash_page_erase & sd_flash_write (nrf52840 nrf SDK 17.1.0) Also attached application and bootloader...
Hi,
I realise this is now quite an old version of the SDK and this particular library is no longer supported, but we have not yet migrated our project (I did try once...
I'm working on porting an existing product based on NRF5 which uses the nrf_twi_mngr with asynchronous calls in its drivers. The drivers takes advantage of the non-blocking...
I‘m a rookie for the matter.I use nrf52840 In the matter lock case,when i press button 4,it will start adv.But it did't start.
so i want to add config log to debug,But...
I am attempting to stream data in chunks of 65535 bytes from the nRF9160 using data mode from the 2.6.1 version of serial_lte_modem sample code. The nRF9160 receives AT commands...
I followed the MacOS command line installation instructions at docs.nordicsemi.com/.../install_ncs.html
After running `west update`, it says the tree structure should be...
When following instructions for setting up the NRF52840-dongle as RCP coprocessor , I'm getting this error: ModuleNotFoundError: No module named 'intelhex'
Full log...
I have some initial questions regarding the nPM1300 :) :
- It is possible to download the nPM1300 datasheet as a PDF file instead of viewing it online?
- Regarding VBUS...
When I do a sd_ble_gattc_char_value_by_uuid_read I can only get a maximum of 253 bytes.
And when I read more I get a gatt_status of
BLE_GATT_STATUS_ATTERR_INVALID 0x0100...
