Hi, Our nRF52840 (NCS v3.4.1, SoftDevice Controller) is a central that connects to smartphones running our app (phone advertises, nRF52840 initiates). About 12% of connections...
I'm in the early stages of building a Thread + CoAP low-power sensor and using the nRF54L15-Tag as a starting point. Using NCS, the lowest idle current I can get is 13 microamps...
We are currently evaluating the nrf9151 via the thingy91X
for our application we need the device to function in areas with no cell coverage and not drain the battery....
Hi
SDK: ncs-v3.4.2
I wanted to compile the lesson as a starting point for a product in non-secure mode with TFM.
I don't have the nrf5340dk but one with the same chip...
We will like to use the Nordic nRF9151 to verify our CP-EDT feature. For that we need an AT command to trigger MO ping but we have not been able to find such command in your...
Hardware: nRF21540 DK
SDK Version: NCS 3.4.0
Problem Description:
Modified the observer sample to scan for a specific device, using nRF21540 DK as the scanner with FEM...
Hello,
Recently we're planning to start our nRF-9151 custom board production.
I've designed my own PC program to confirm all the connectors out application used are doing...
hi... i am using nrf52840 and nrf52832..... mesh sdk 3.1 latest version ....
in this case i am using client as nrf540 and server as nr52832 .... i have debugged the light...
Hello, We planned use nRF52840 in our project, and I have some questions about this MCU. 1) Is it possible to process signal from 8-GPIO with frequency of request 32MHz? We...
Dear,
I am testing nRF9160 DK with iBasic SIM, FW: SecureBoot and AT Client
I am trying to send SMS to my phone. I see : https://devzone.nordicsemi.com/f/nordic-q-a...
Dear Sir,
I am working with
SDK --- nRF5_SDK_15.0.0_a53641a
softdevice -- s132
nrf52832.
I was working with example codes in the SDK folder.
I am working...
Hi,
I need some help calibrating my moisture sensor analog readings using 3.3V regulated power source (VDD = 3.3). Here is my set up, borrowed from the proximity example...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
I am working on an nRF52832 BLE peripheral prototype which sends bulk data to a central as bursts of large notifications. I am encountering an error where the connection gets...
We are manufacturing 2 types of gas sensors that communicate BT LE. One use an nRF52832 and the other an nRF51822. Will the nRF52 dongle communicate with both of these? Is...
Hello
I am currently programming with keiluVersion4.
Previously, I used "fatfs example" of SDK_15.0.0.
So trying to test the function of BLE, trying BLE communication...
Hi ,
I'm working on a 2.4GHz wireless microphone project now.
I want to make a scheme of two microphones transmitting to a single receiver(2T1R)。And ,i have tested this...
Hi, Andreas.
Following the guide you find in the document " Buttonless Secure DFU Service ", I get errors while trying to compile. In order to ascertain were is the problem...
How to realize the USB HID interface and PC data transmission?
I want to connect my computer via USB hid protocol for communication
This is my code, but can only send...
Hi everyone,
I am a beginner for BLE software development with MDK-LiteV 5.26.2.0.
Target device: nRF52832（EKSHCNZWZ made by Taiyo Yuden）
SDK: nrf5_SDK_15.2.0_9412b96...
I use the example from nrf51422 ble_app_uart_c with SDK_12.3.0 to connect via BLE to nrf52 usbd_ble_uart. When sending data that exceeds the length of one BLE packet (for...
