I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hello Team,
I am new to nordic products. We have just purchased Thingy: 91x from you. And to flash the latest SDK to Thingy: 91x, I need help.
Like how we can flash the...
Hi,
We have onboarded several hundred nrRF9151 devices using the nRF Cloud "bulk onboard" UI (preconnect onboarding using device_credentials_installer.py ). Generally, this...
Hi,
I have an application with 2 SPI IC connected to the same SPIM port of nRF54L15.
These 2 ICs have different SPI mode:
A: SPI Mode 1 (CPOL 0 CPHA 1)
B: SPI Mode...
Hi,
We are working on a custom design for IoT cellular communication (NB-IoT), using the nRF9151. We've done some testing with the SMA DK, and are at the stage of PCB...
Hi. I am looking into measuring radio channels' qualities by using Energy Detection (ED). But for the examples I've tried so far, I've been getting zero for all the readings...
NCSv3.2.4
Is AoA CTE supported in the nrf52811 ?
Product page https://www.nordicsemi.com/Products/nRF52811 says " The nRF52811 SoC supports Bluetooth LE, and is capable...
Dear Nordic Team,
I am working on a custom board using the nRF5340, and I have configured SPI with the following pins:
SPIM_SCK → P0.08
SPIM_MOSI → P0.09
SPIM_MISO...
I really need to verify this design for nrf54L15 SoC. If someone can go through it and confirm if it is okay or I need to make any changes ? I had made nRF52832 board but...
I am not sure if this is an issue with the nRF Connect extension or the my Thingy91 but when I use the "Flash" button in the actions tab of the NRF Connect extension to program...
I am working with SDK v2.3.0 and a custom board with nRF9160
When I wanted to start my project again after some time, the build configuration had disappeared.
And creating...
I am trying to enable the Channel Sounding feature on the nRF54L15 DK by sending HCI commands over a "USB to UART" interface. For this purpose, I created the "hci_uart" sample...
Saw this post from about 1 year ago.
Any updates regarding USB host firmware support on the nRF54LM20 or any timeline for when it is expected to gain some level of support...
Hi,
I'm developing a Channel Sounding application on nRF54L15 and trying to understand how the different TX power settings interact.
I have a few questions:
What does...
DevZone Post: Custom nRF54L15 Board Not Recognized by Kconfig (Falls Back to Apollo4X)
Summary: I am bringing up a custom board based on the Raytac AN54L15Q (nRF54L15)....
