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...
Hello,
I’m currently working on a Bluetooth Mesh project using Nordic Semiconductor devices, and I would like to get guidance on static provisioning and group-based communication...
Hi, I'm currently working on an application with the nRF9151, and will use the shadow concept to change parameters used by a device externally connected to the nRF9151. Intended...
Hello!
I am working to design and build a custom PCB using the nRF7002 chip and came across this callout on the schematic diagram and wanted some clarification about it...
I will attach my main.c and skd_conifg, maybe i'm overseeing something in code. Also i will attach schematics and pcb. I'm aware of RGB led consumption, in reality it's around...
Dear Nordic Support Team,
We are in the process of integrating the Nordic nRF Mesh SDK (version 3.3.4) into our custom Java-based application and require your guidance on...
NCS 2.9.1
NRF52840
Sysbuild but with only a single image (no bootloader)
I've been trying to figure out how to change the merged.hex output and how to perform additional...
Hi,
I am using the nRF51822 with an external chip. The nRF51822 has interrupts which trigger when one of the signals from the external chip goes low. When using BLE and...
My program does a lot of dynamic memory allocation and at some point "malloc" retruns NULL , which is cause the system running out of allocated heap memory (I am assuming...
Hi,
i am newbie to nrf51822 and want to know details of following stuffs:
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there...
Hi guys,
i asked a similar question [1] few days ago, but yesterday i stumbled over the "service_data" type when advertising packages.
I've written a custom service...
Is there a specific part code for the latest Rev 3 QFAC silicon for the nRF51822? We were trying to track down a source with stock of the latest chips, but most resellers...
I'm having trouble using the RTC1 COMPARE function to generate an event/interrupt when the processor has been put to sleep using sd_app_evt_wait().
My configuration is...
Is it possible to use the nRF51 dongle as a slave ?
I have a nRF51422 Eval board that I am planning to use as a central device. Can I use the nRF51 as a slave so that I...
Hello we have developed a few products which have required (costly) RF/RFPHY testing.
Is there a reference design that is qualified that can be used to avoid the RF/RFPHY...
Suppose a BLE central needs to get sensor data from 10 peripheral sensors. Given that there is a limit to the number of connections a BLE central can have, is it better for...
Has anyone managed to get this revision of the nrf8001 IC working?
i bought 280 of them and none of them seems to work as it should.
When i reset the chip i get no interrupt...
I tried to download softdevice 8.0 and the example code of SDK8.0
(\nRF_Examples\8.0.0\dfu\bootloader\pca10028\dual_bank_ble_s110\arm5)
to PCA10001.
First I Copied the...
I'm devloping application on nRf51 for that i'm using... SDK : nRF51_SDK_7.2.0_cf547b5 Tool chain : GNU tools arm Embedded [arm-none-eabi version 4.9.3] Dev Board : PCA10028...
Along with S110 BLE stack I programmed my application, which I managed to do without any conflict.
My application is not working properly and neither control is transfered...
