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...
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...
Hi everyone again,
We have a custom board using nrf52840. We upload a bootloader with J-Link. https://github.com/adafruit/Adafruit_nR ... 40_express But we have a problem...
I am working on a project, using nrf52840 as a BLE Center to connect to BLE HID devices, but every time the connection is automatically disconnected when the service is discovered...
I have implemented a Peripheral on an PCA10040 based on one of the SDK (v15) examples. When using nrf Connect with a nRF51 dongle I can connect to the peripheral and interact...
Hello !
1. Do you have examples for nRF52840 what is demonstrate encryption/decryption packets on the fly as it explained in PS chapter 6.4 ?
2. What about examples for...
I have a Jtrace which I use over ethernet.
Running nrfjprog shows:
nrfjprog -f nrf52 --eraseall ERROR: No debuggers were discovered. NOTE: For additional output, try running...
hello, im using nRF52840, pca10056, I was using the example ble uart from examples\peripheral\uart im planning on replacing the use of "putty" PC application with a program...
Hello, i did my own custom board with a nrf52805 and now I did one custom first she is working fine so I decided to do the same but I can't see my device in nrf connect app...
Based on the "system_off" example, I intend to use the RTC to wake the device up (a NRF52840) periodically every minute.
I setup the RTC with LFCLK (32KHz) to trigger a...
software: ncs v1.8.0
hardware: my test nrf52833 board, with 9 antennas.
I do experiment like this:
aoa rx: in "nrf52833dk_nrf52833.overlay" file, I set " dfe-antenna...
Hello,
I am trying UDP sample with a local SIM (Orange) to check eDRX settings following this ticket .
Carrier said i should set an APN. This was not needed with 1NCE...
I try the new save to CSV feature in v3.4 power profiler.
I try to save all, but it says 0MB.
The sample rate is 100ksps, and duration is 301 seconds, but would result...
Hi, I have the following code in main.c:
If I initialize the beacon advertising first, which is the shown configuration, I get fatal error code 8 out of ble_advertising_start...
I have recently updated the SDK for my application from version 13.0.0 to 17.1.0, everything seems to be in order except for this function in nrf_drv_twi.c called twi_clear_bus...
the updated version of nRF connect v3.8 , for desktop , app - programmer doesnt recognize the device . i downgraded to 3.3v this version selects my device .
