We are testing four nrf21540dk boards with the onboard antenna, +3dbm, and +5dbm external antennas.
The onboard antennas and the +3dbm external antennas preform similarly...
We wanted to understand better the use of external NOR Flash for nRF9161 applications. For example, in nRF9161-DK, this would be the GD25WB256E chip.
For modem delta fw...
We had tried AT#XSLEEP=1 command in nRF SDK 2.5.0 and it worked. We saw it working for both modem FW 2.0.0 and 2.0.1.
When we updated SDK to 2.6.1 and modem FW 2.0.1, the...
Hello, we have a design that includes nRF9161 for LTE purpose and a separate MCU.
The power sequencing for nRF9161 is as follows
VDD1, VDD2 is supplied with 4.2V
ENABLE...
Hi,
I'm building a solution in which I would like to rely on the uniqueness of the default UID read when doing NFC tag emulation. I would like to know if the default UIDs...
Hi,
Is it possible to impelement SPI communication without Zephyr driver library?
I want to use an SPI device which is not in the library of the Zephyr but I couldn't...
I have been trying to implement the wifi scan or wifi provisioning code on a module (MS12SF1) which is a combine wifi + ble module
The setup looks like the image shown below...
Hi there,
I'm trying to get the entire toolchain running on a new Win 11 AMD machine. Visual Studio Code has version 1.88.0, toolchain has v2.6.0 and SDK v2.6.0.
Therefore...
I'm using the custom board of nrf 5340 with 7002.
When I run the sample project of Hello World, the current is about 90 ma,
and I run the sample project of WI-FI Scan...
Hi, I am currently working on implement ble dfu on the nrf52840 dongle. I tried following this https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts...
Hello!
I'm following the NRF Academy Fundamentals course and I am facing an issue with I2C devices.
I have an STM32 board with HAL code (Non-Zephyr) and I am able...
Hi
I am using nrf connect to program my nrf52840 development kit. To use system view we need J-link but for snap-short of task synchronization we can use RAM as backend...
Hi,
We are investigating how to solve a project which requires WiFi 2.4/5 (later 6[GHz]), Bluetooth classic / LE, Thread, ZigBee and LTE(M). LTE will be used for communication...
Hello.
Regarding the upper limit of the number of flash memory rewrites of nrf52833 The data sheet states that the maximum number of rewrites is 10,000 times when the...
Hi all,
NRF5340 NRF Connect 2.6.0
We would like to perform the following operations on the NRF5340: * Read FICR.DEVICEADDR (BLE random MAC is also fine). * Set the BLE...
Hello,
I am working on building a BLE peripheral using the nRF52 DK board. I want to create both connectable advertisement and unconnectable advertisement (beacon type)...
Hi support team
Our company is processing BLE OTA through APP by ourself developing, here list some question:
1. is matter.ota be encrypt file?
2. could we process BLE...
Dear Nordic DevZone community,
I am currently grappling with a challenge involving the transmission of data from an NRF52 device to the NRF Toolbox app through BLE.
To...
I have a same problem as in below link, my nRF52840 Dongle is programmed as nRF Sniffer using nRF Connect Desktop - Programmer. But I would like to revert back to the original...