Hi, please bare with me for a newbie question:
I was in middle of learning the led_and_button example with "NCS fundamental" online video, and was trying to read code for...
Hi everyone,
I’ve designed a 4-layer PCB using the nRF52810-QCAA-T, powered by a CR2032 coin cell. The board integrates three I²C sensors: BME680, SHTC3, and an accelerometer...
I have several applications that continuously scan on Bluetooth that have started exhibiting a new failure mode after upgrading nrfxlib from v2.9.0 to v3.0.2 ( https://github...
Hi, our company is currently using nRF52832/RSSI feature to provide simple asset tracking/location service. Would like to know if we want to improve the accuracy by using...
I am trying to make an ndef record using t4t, but it fails.
For example I'm trying to convert the example 'record_text' to work with t4t setup, and it always fail.
Is...
Hello, I have an application that performs a DFU on my board. Is it possible to check at runtime which flash device is used for the secondary image? I know I can see it in...
Hello everyone,
I've heard that the new MCU has a core that does security checking of all peripherals or something like that and it was suggested that we could make a...
Hi
I have a project use nrf52 to have a purpose below.
Maybe after some pairing process with smartphone.
The user can trigger the device(nrf52, may press a button...
Hi guys,
I am trying to connect my BLE Nano 2 with HM-10(as a Peripheral device) using Arduino Central_test program.But the problem is it is not pairing with it,but detecting...
Hello,
We try to use "ATT_MTU" and "Data length extension (DLE)" to expand a packet in S132 SDK 14.0.0.
When we set "ATT_MTU" > "DLE", please tell me what happens?
...
i am in very strange problem and was unable to debug it
i am using following code to write 16 bytes data to flash memory, my app hangs after executing custom_flash_write...
Hi all,
i'm trying to use the function of power warning with s132 and nrf52 with sdk 11.
i use the function
err_code = sd_power_pof_threshold_set( NRF_POWER_THRESHOLD_V27...
I am running example: nrf5-ble-tutorial-advertising on a nRF52-DK.
with SDK 11 and s132_nrf52_2.0.0 softdevice.
When I flash the code to the nRF52-DK, LED1, LED2, LED3 and...
Hello,
I'm using Ceedling, Unity + CMock to implement unit tests but I'm running into issues when it comes to mocking nrf_drv_gpiote.h.
I'm trying to test a file, call...
Hi Nordic Engineer, I refer to your previous post title "Running micro-ESB concurrently with BLE" and gonna to use it on our project.
I test it on 4 pcs of DK board, found...
I have a problem using ble_advertising_restart_without_whitelist(). According to the documentation (as I understood) it should start advertising without whitelist even if...
Hi all
When i am reading ANCS code, i have some questions. SDK 12
Question 1: when ble device are connected with ios, the pairing is wrong, how to handle validation...
I am attempting to port a custom ble service from sdk12 to sdk 14 and am a bit confused as to how to increase my uuid count. In sdk12 I did it like this:
uint32_t err_code;...
Hi
I am using wireshark 2.0.1(64 bit).When i am trying to capture the ble packets it showing error.I have attached the Wireshark error message.BLE Sniffer version 1.0.1.I...
In the Bluetooth Light Controller example for the client in main.c these constants are defined:
#define SERVER_COUNT (3)
#define CLIENT_COUNT (SERVER_COUNT + 1)
Why...
Hi Nordic,
Sorry if I missed and repeated a question, just point me to the previous answer if it has been posted before.
I am trying the DFU example found in the SDK...
Hello,
I'm wondering that it is ok to route ANT line through board-to-board connector to chip antenna.
Because there is no space to place nRF52832 and chip antenna together...