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...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
The customer soldered the 54L15 module to the TB-M54L15 board, unplugged the USB, and used the EVB's SWDCLK, SWDIO, 3.3V, and GND connections to perform earase and read operations...
Hello,
I currently have a product using the nrf9160, that started development 4 or 5 years ago. The firmware uses SDK 1.6.1, and whilst I have had to correct some bugs...
It's now two years ago, and the ticket had a different scope. But one of the answers from Nordic there was:
"This is because the spec mandates that if the device gets rejected...
I have installed the NRF Connect app on my Windows 10 PC, using "Run as Administrator" and keep getting the following error message whenever I try to install any of the products...
This is also my Bluetooth Prj.conf
When I turn on 2.4G, there will be an error message. How can I solve it? BLE and 2.4G cannot coexist at the same time. Can I switch...
I'm using the NRF5340. When I open a standard example project located in the directory: nrf\samples\bluetooth\peripheral_uart (the well-known Bluetooth data transparent transmission...
I'm using the NRF5340. When I open a standard example project located in the directory: nrf\samples\bluetooth\peripheral_uart (the well-known Bluetooth data transparent transmission...
Hello Devzone,
How can the nRF5340 App core read the "version number" of the image flashed to the Network Core, e.g. the FW_INFO fields, or something similar?
I am using...
Hi,
Is there an API, data structure or else in nCS v2.9.0, monitoring of which i can understand if ble advertisement is active or not active or at fault.? Also, if at...
Hi, I am using sdk 2.3.0. I got the following warnings while building the project. The build finished without any error, but it didn't perform as expected. Should I concern...
I am building a project based on the aws_iot example. I am using sdk 2.3.0. I can connect with either lte-m or nb-iot, but I keep getting aws_iot_connect, error: -119. What...
Hello, I am working on a custom board with my own custom project. I want to perform DFU for all the images I mentioned. The mechanism for the OTA update will be as follows...
I am unable to read PDM microphone on my custom board or nrf54l15-dk.
My environment:
- nRF Connect SDK v3.0.2
- nrf54l15-dk
- custom board with Fanstel BM15C -...
Hello,
Revival of an old nrf52840dk board I would like to use for another project, I'm trying to flash a sample application to it but it always fails with the following...
The NDEF message is slightly different between Type 2 and Type 4. Type 4 has a 2 byte length field at the very beginning of the file, called NLEN. The NFC Type 4 example code...
