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
I have read some of the Asset Tracker documentation and noticed there is a nice implementation for operating LEDs in the UI module. This seems straightforward for GPIO control...
Regarding the description key Page 10 of the document "nRF Sniffer for 802.15.4" states "00112233445566778899aabbccddeeff", but does it differ for each device? Also, if there...
Hi there
During updating nRF5340 over bluetooth, really rarely the CPUNet fails to be updated over bluetooth.
The mcuboot says: Image in the secondary slot is not valid...
Hi everybody,
I'm just getting into Zigbee and try to follow the example at https://docs.nordicsemi.com/bundle/ncs-2.5.1/page/nrf/protocols/zigbee/adding_clusters.html to...
Hi Team,
I have 1 nRF5340 Audio DK. With the steps mentioned in below links, I configured Json file to Headset and I'm able to achieve it.
Setup Details : Headset - nRF5340...
We're using a noinit section of ram to store a "reboot reason" if/when we need to do a SW reset (i.e. in a watchdog handler).
This works as expected, we set the reboot reason...
HI all!
So I'm trying to use and modify parts of the Asset Tracker v2 application for my own project and when I created a new application with the pre-existing sample on...
Hello,
I'm using nrf52840 together with HX711 24bit ADC . My application samples the ADC every 12.5ms (80Hz rate) and the sample is sent out via BLE notification. The HX711...
Hi ,
I am using nRF52810 to start a project that combines BLE app UART and a timer. I found an example BLE app UART project from the directory nRF5_SDK_17.0.2_d674dde\examples...
Hi,
We are using nRF5340 DK and the nRF Connect SDK Version 2.6.1.
We are experiencing an issue with disconnections. We use bt_conn_ref() when receiving...
I can read the button and see if it is being held. I would like to know which GPIO pin caused the wake without having to hold the button down to signify the button that woke...
Hi,
I need to implement BLE central and peripheral roles on nRF52832 using OS. I have seen Nordic hrs FreeRTOS example, but it is peripheral only.
How could both roles...
Hi,
I am trying to to perform a DFU update to my device using an ANNA-B112 evaluation kit connected to my Ubuntu machine. The device supports DFU update. Here's what I'm...