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,
Programmer can't read chip information after i download firmware with VSCode.
Before download, Programmer can read chip information.
Tool : Visual...
Hi all,
I applied QSPI driver on NCS 2.4.0 with QSPI LCD panel and I encountered the problem.
The red area is the data I sent, but the blue area is not what I sent....
Hi everyone,
we are trying to use the TWI interface of the nRF52832 to communicate with a TI BQ28Z610 fuel gauge, using the TWI driver of the nRF5_SDK_13.0.
For the last...
This sounds like a stupid question... but I would like to clarify if this pin is an input or output. I think it's power in but want to make 100% sure as I'm spinning a PCB...
Hi , am working on nrf52840 .with nrf desktop v2.9.1 . I am working on display ST7789V with the nrf52840 using Zephyr. I have integrated overlay file . while working on it...
Hi team, According to this statement, it indicates that access port protection can be deactivated by modifying the TAMPC.PROTECT registers, which can be achieved by executing...
I'm currently working on configuring the nPM1300 used in our custom board. In the product spec v1.2, it supports 2 USB compliant current limits, IBUS at 100mA and IBUS at...
I am trying to add Coded Phy to my Zephyr BLE Mesh project. I know this is not officially supported, however is possible. Running the stock BLE Mesh Zephyr sample, I keep...
Hi, We are currently working on a new product based on NRF54L15. Goal : We are trying to set up the "Bluetooth LE UART service" example in order to transmit and receive data...
Hi,
I'm doing a test with a matter test harness. An error occurs in test case _TC-CNET-4.16, _TC-CADMIN-1.22 and _TC-DGGEN-2.3.
1. _TC-CNET-4.16: Step 2: should receive...
Hi Nordic team.
We are developing the LE audio product, and have questions here.
We have design a headset board using the RT5616 as codec.
The modifications here are...
Hello,
After a lot of efforts I managed to autoprovision and autoconfigure my nrf52840 board (provisioning and configuring inside the software and not through external app...
i run the nrf desktop application on the pca10056e with nrf52840.i find that it cant erase the peer by click.
1.build application nrf_dektop and program it to nrf52840....
Hello,
Recently, my team has been struggling with an issue regarding a nRF5340 device that's encapsulated and inaccessible to be flashed with a JTAG connection. Our normal...
Hi support
We are considering connecting eMMC 5.1 ( FLEXXON eMMC 5.1 MLC (XTRA III 100ball). SPEC V1.4 (2).pdf ) to an nrf5340 device.
I understand that Zephyr 3.3.0 includes...
