Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
I created xml file for heartrate server using bluetooth developer studio and the plugin nRF8001_Arduino (plugin nordic semiconductor for arduino)
the generated xml file...
I read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question.
I have an STM32 MCU...
I am having an issue with running the initial blinky example that came with the nRF51 PCA10028 SDK in the Eclipse IDE . I will include screenshots of the issue. I believe...
I use nRF51-DK and nRF51-Dongle for a BLE sniffer.
Always the sniffer fails and marked with an error "Encrypted packet decrypted incorrectly (bad MIC)".
It can not be...
Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
board : nRF5340
sdk-nrf : v2.7.99-cs2
Zephyr version: 3.6.99
I am following https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/app_dev/bootloaders_dfu/qspi_xip_split_image...
In order to reduce power consumption , I configured the RX pin of the serial port with an interrupt , and when the device was asleep , it was woken up by an interrupt , and...
Hello, I am working with the nrf52832 and was trying to understand the steps for configuring the Bluetooth stack. Does anyone know what role the APP_BLE_CONN_CFG_TAG plays...
I have a ready hogp struct and I'm trying to subscribe to an input notification (I'm connecting to a bluetooth keyboard) and I'm getting error -22. Here's the callback in...
Hi all,
I'm looking into speeding up my workflow using remote development containers on ARM servers, but it seems some tools are missing, nrfutil the first, to run a fully...
Is it possible to see LOG_INF() or LOG_ERR() messages from custom board software when the custom board is connected to a nRF52840DK through connector P20? The custom board...
I have an application that I want to build and run on 5 or 6 target devices including a nRF52840DK, nRF52840 Dongle, and custom boards. There are areas of the code that only...
Hi:
I don't receive any messages in the console during any of the exercises in Lesson 3 and Lesson 4 of the nRF Connect SDK Fundamentals.
No errors occurred during the...
Hi, this is a very broad issue that i am having, because i dont know the source of it. I am simply unable to use the bme68x IAQ library. i have downloaded the external bsec...
I'm evaluating nRF52840 as a candidate MCU for our next gen. electronics. I am following the DevAcademy class - all working well until I try to flash the (brand new - just...
Bluetooth connection cache processing - Nordic Q&A - Nordic DevZone - Nordic DevZone
Continuing from last time. After some optimization, the program was able to work. However...
Dear,
I’m experiencing an issue with performing DFU over BLE Mesh. I have a setup with one node acting as provisioner and distributor. This node has a new image loaded ...
Hi,
I am developing an acoustic platform with my custom board with a nRF5340 CLAA chip. The board is recording audio data from two microphones at a sampling rate of 100...
I am using nrf52810 for ble peripherial , is there any sample project which has pass key authorisation , if not what are the changes need to incorporate in peripheral template...
Device Overview
We have developed a smart wearable that sends notifications to our mobile application over BLE. Under normal conditions, the device alternates sensor...
