I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
Hi All,
I am currently evaluating how I can charge a single cell with the nPM1300 PMIC with a USB-C connector, with the addition that the same USB-C connector should be...
Hi everyone,
We're reading BAT level by reading data from ADC pin and the setup diagram is shown below.
We tested our device at hospital, and we observed significant...
Wonder if anyone has experience this but my Zephyr OS and a http client application eventually crashes due the network interface going down coming back up. Initialization...
I am using the following version of nrfjprog on my Windows 10 machine:
nrfjprog version: 10.24.2 external JLinkARM.dll version: 8.44a
Most of the sub-commands work with...
I was doing development on the development kit and I noticed that when flashing the device there is application core and modem core firmware that is flashed
I'm trying to...
I'm getting timeout errors when trying to program a Thingy:91 with a J-Link Pro PoE on macOS on an ARM Apple M3 Max.
Here's the command and error message:
I get the...
Hi,
I am trying to create a trilateration system with 3 initiators and 1 reflector (Hopefully multiple reflectors in the future) on the nrf54l15. The channel sounding with...
I'm trying to add diagnostic logging functionality to my Matter project using SDK version v3.0.1. I followed the steps outlined here: ( https://docs.nordicsemi.com/bundle...
Hello! I have a Nordic Power Profiler Kit 2 that I am using to make measurements on a project. The issue I am having is I get an error message when trying to connect the kit...
Hi,
I'm using nrf Connect mobile (for Android) app to exchange data (read/write) with a BLE device (server) over GATT.
I have a large characteristic (123 bytes) to exchange...
Man,do you have the experience on DIY Bluetooth headset with PCA100059?
I raise this question for I hate the current product limit: limited time to run,short lifetime of...
Hello, I've a nRF9161DK board and I would like to connect a UART to an external device.
Looking at the schematics I see that both UART0 and UART1 of nRF9161 are connected...
Hello team, I am currently working on the distance measurement functionality using the development kit (nRF5340 and SDK: v2.9.0). At present, the distance measurement runs...
I have several hardware pieces based on the Fanstel WM02C nRF7002 module (nRF54L15 host) and am having problems connecting to WiFi networks on a subset.
All modules successfully...
toochain：3.0.2 sdk3.0.2 nrf connect Every time I build, it gets stuck here: Found assembler: C:/ncs/toolchains/0b393f9e1b/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi...
