HI
I am currently carrying out secondary development for PAWR based on NCS 3.2.1. I understand that its communication adopts frequency hopping. I would like to ask whether...
NCS-3.4.0, on nRF5340, custom board losely based on PAN1783. No RTT backend, BLE stack works properly:
RTT enabled, BLE stack reads some garbage:
Printing is done...
Hello, our design does not use the USB block of the 52833. In the electrical schematic we have connected VBUS (AD2) to GND and we leave D-(AD4) and D+(AD6) open. Due to a...
Hi,
I've been using NRF Cloud without issues (Pro subscription) and I am no longer able to login my NRF Cloud account. I tried changing password and use different type of...
Hello DevZone!
All samples with Application Event Manager (CAF, nRF Desktop) has simple main function like that:
Main thread has terminated after executing and main...
Hi all,
I'm working on a Nordic-based system involving multiple nRF52-series chips exchanging high-rate sensor data over both radio and SPI links. The setup involves two...
Hello,
This is more of a C question and I am new to Embedded C programming, I have this question.
I want to know how to access the flash memory without fds or fstorage...
Can we use beacon as a broadcaster and observer in thingy 52? Please suggest the way how to enable led indication using the distance generated from RSSI value and the data...
Hello,
When I use the " west update" command to update ncs1.4.99-dev to ncs 1.5.0, the following error occurred. How can this situation be solved?
Thanks.
BR,...
Hi, i am electronics engineering student and i have a project with nRF52832.
I want to design NFC antenna on PCB but i have not a experience and information about this topic...
I use custom board nrf5283 ..
Getting the following error while trying to flash
ERROR: JLinkARM DLL reported an error. Try again. If error condition ERROR: persists, run...
SDK: 4.1.0
CHIP: 52840
old question
my sleepy zed lost connection to the coordinator after refreshing key of the coordinator.
1) how can I manipulate refresh...
Hi All,
Is there any proper method for updating the firmware via serial port of nRF52840. The same process as arduino or esp32. Can we invoke the updation process with a...
Hi Nordic Team,
Summary: Please guide to open and build simple example nRF5340 project using Segger IDE on Windows 10
Details:
We tried to have Segger IDE setup for...
I am trying to compile a sample application for the Board nRF5240 . While i install the nRF Connect SDK for ncs v1.5.0 through Toolchain Manager 0.9.1 , I get the error as...
HI,
Is it in anyway possible to change the maximum gazelle payload size to 64byte instead of 32byte, I need more data when I send data return to the device.
Hi.
I am working on the MSC, and starting with the usbd_msc demo. The windows explorer will show a disk named "USB Drive" if connect to the PC.
I would like to change...
Hi,
I am using SPIM in nrf5340 to read datas from 2 sensors. The sample rate is 400Hz, and I have to send and receive 8 bytes to each sensor every 2.5ms.
So I set up one...
Hello,
I want to judge the end of a file. In the past, I can directly call the feof() function when writing in C. Now I call the api in "fs.c & fs.h" in the example of zephyr...
Hi,
On a nRF52840 based coordinator, I want to support Zigbee 3.0 install codes and legacy devices with HA predefined link key at the same time.
1. Is that possible by...
I am working on a device driver for the W25Q128JV flash device. This is the first SPI device I've used with the nRF52840. I had some observations and questions about SPI programming...
