Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
Hello to all,
I'm working on a project based on sending data collected from a sensor network to a Zigbee Coordinator: the sensors are End Devices and must be tied to a Coordinator...
hi professor,
According to peripheral project of nrf connect sdk 1.4.99, I add some function to achieve spi and usb and filesystem.But the ble run abnormal.When run bt_enable...
Hi,
When nrf_twi_mngr_schedule returns error as NRF_ERROR_NO_MEM what are best practices to handle that error. Do I re-schedule another transaction or is there a more robust...
In Our project we build a mesh network(about 100 mesh node)，before it work fine,but now we found can not access all mesh node through GATT link using mesh provision app. So...
Hello,
I'm using a nrf5340dk as a mesh network provisioner and i control it by uart, i'm having problems on provisioning more than 12 devices because every time i reach...
Hi Nordic Team,
My dev environment is as follow:
nRF52832 (Central) + S132+ SES
At Peripheral side, I am using nRF connect app to advertise the service I want to...
Hello,
We want to develop a program that can send and update the firmware using Linux. And I found there is only a DFU demo app for android and ios. I want to know how the...
Hello,
I was given a list of commands to send to a BLE device but I dont know how to use it and how to properly send a command from the NRF CONNECT app. Can anybody help...
Hello,
I am a bit confused about the SPI api documentation: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/reference/peripherals/spi.html#spi-api
The...
Hello, I am running an SPI slave application based on examples I found online for the nrf connect sdk. I now get the following error when I run the application:
I noticed...
Hi,
I am working on nrf52832 development board.
I am using SDK17.2.0.
I am running the device in peripheral mode in always advertising mode.
And I would like to...
Greetings, I am looking over your React Native Git Repo " This library allows you to do a Device Firmware Update (DFU) of your nrf51 or nrf52 chip from Nordic Semiconductor...
Hi,
I am trying to send some information from the application image (e.g. header, TLVs, etc.) through a SPI channel.
The problem is that whenever I try to copy the header...
