I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
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...
I´m trying to design a compact circuit for the NRF91, since i have limited space i´m planning to do a board stackup with the antenna board on top. Right now my board is 50mm...
I am working on an application where I am using 3 SAADC channels all with the same reference pin.
Upon startup, I will call app_sensor_init() to initialize my SAADC, timer...
The Commissioning and Characterization note for the nRF700x series ( https://infocenter.nordicsemi.com/pdf/nan_043.pdf ) says in section 2.1.2
However I have been unable...
Hi! We are considering moving from nRF9160 to nRF9161 on our custom board.
We are currently running modem FW 1.3.1 and nRF Connect SDK 2.0.2 on the 9160. However, we find...
Hello,
I am looking to conduct a test to simulate a Zigbee device using nrf52840 in the Zigbee:shell sample. This involves modifying the manufacturer ID and model ID. If...
I need a clarification about the update of gpiote driver. I've passed from the NCS 2.5.1 to the 2.6.1 and now I have issues in the configuration of my ppi infrastructure....
Hi,
I have a peripheral which is sending data to a central via the NUS service. Everything works as expected until the central is removed (e.g. power failure)
The problem...
Hi, basically I want to expose my firmware's version through the GATT DIS (Device Information Service) to client applications.
I have gone through:
the VERSION file...
The link provided as part of the webinar to download the PPT is not working, So could you please with PPT
Following is the webinar link
https://www.youtube.com/watch...
I develop using Apple M3 paired with VS Code with nrf extension. The development board I use is NRF52840DK. When using JLink firmware with version number JLink_V796b, the...
Hello,
I just recieved my nRF5340 DK and was going through the "Getting Started with nRF5340 DK Guide" ( https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/gsg_guides...
In the Power Profiler you can select an area of the logged data. Below the selected data it shows the duration of the selection. When I zoom in, or select a period larger...
Hi,
Something happened and I'm not quite sure what... but I can't seem to debug anymore with visual studio (1.89.1) toolchain (2.6.1) SDK (2.5.0) Whenever I press the DEBUG...
Hi all,
I have been successfully using an Adafruit 1.9" 170x320 ST7789 display, but when I switch to the Waveshare 2" 240x320 ST7789V display it doesn't work. I'm wondering...
I am trying to test with Dynamic device ID at run time and The chunks are not uploaded to memfault cloud through anroid nrf memfault application (See the attached screenshot...
