I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hi, our design makes use of nRF52840 MCU. Power is supplied to VDDH pin from a Li-Po battery which can range from 2.5V to 4.2V. Internal REG0 is used to regulate voltage down...
Hello I want to add an extra config file based on the option in prj.conf or in Kconfg. For example: CONFIG_WIFI_SCAN_ONLY=y include the overlay-nrf7000-wifi-scan-only.conf...
Hello,
When I upload the Matter Weather Station application to my Nordic Thingy:53, I encounter a problem.
I am trying to use Google Home to read sensor data, such as...
Hello, I have a custom development board using the 52840 chip, with two LEDs and a serial port connected. It worked well when developing with nrf5 previously. Recently, when...
Hi,
I am using nRF5340 DK and nRF SDK V.2.6.1 for my project
While compiling the custom project in nrf vs code , I am getting the following error;
Configuring incomplete...
Hi,
1. As shown in the following figure, how to resolve such a default instance compilation error?
2. I have used west update to confirm that ncs v2.9.0-rc1 is successful...
Hi,
I have a nRF24L01+ as the TX and have lots of existing nRF24L01+ RXs. I would like use the nRF52810 as the RX as it saves the need for an MCU and on BOM parts. The current...
The text for the recommended nRF Connect SDK workflow (using a Workspace Application Repository - https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/dev_model_and_contributions...
Dear Devzone:
I have setup done matter environment as blow:
NB: Ubuntu 22.04 with WIFI and BT, installed CHIP tool from official pre-built (V2.8.0 corresponding version...
Hello
Our customer makes IoT Product and use the Nordic 9160.
However the PCB Size is small.the 9160 SiP design in the PCB Top layer and Sim Card design in the Bottom...
Hello
As the title says, I am suspending the UART using PM_DEVICE ACTION_SUSPEND, but the power consumption is not decreasing significantly.
With CONFIG_SERIAL=n and no...
Hello. I'm trying to toggle a GPIO pin at a predefined frequency in order to measure the accuracy of out RTC clock. This code uses the GPIOTE, RTC, and PPI peripherals in...
We are evaluating the the NRF 5340 for a new project and we would like to know if the NVS implementation [1] provides protection against data corruption if the supply is unexpectedly...
Hi guys,
So, I've been working on a project for measuring liquid using the TDC1000 IC from TI which was running fine on STM32.
My experience with nordic connect sdk is...
Hello~
I am developing nrf52840 with zephyr ncs tool chain v2.7.0 and SDK v2.6.1.
Our pre-production PCB power consumption still too high, so we are looking for a way...
