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
After i asked this question , i changed to use SDK 8.0.0 hrs "s110_for_dfu",
As the same step to try,
i downloaded softdevice(s110) & bootloader(for 8.0.0)
then opened...
Hello,
I just wanted to report some strange behavior I've observed in my application. The bootloader timers stop working when nrf_delay_ms is called. In my case this could...
hi Nordic Team
The Document regarding Light Switch Example says following
The provisioner configures Button 1 on the client board to control the first server, Button 2...
Hello. I have 2 boards with nrf52832. I want to make 1 of them peripheral and the second one central. So the central board will connect to the peripheral board and send data...
I try launch example Nordic UART and get error: Error 133 (0x85) GATT ERROR
I need use stack for nRF51822 without external 32KHz crystal.
Here -> softdevice work with...
Here I am working on NRF52832 + SDK15。
I have designed two board with different 52832 package ( N52832-CIAAB0 and N52832-QFAAB0 ), I have disabled all peripheral part and...
I am using nRF51822QFAA & S120(v2.1) & SDK10.0.0
The application is to scan nearby ibeacon and send the ID information by UART. But the application always hang / reset...
When the nRF52 micro-controller is programmed through batch file i.e. nrfjprog utility, the flash fds fails to initialize.
Every time, flash fds initialization fails, I have...
Hello,
I am new to BLE as a technology and have a question regarding how Peer Manager handles bonding.
As I currently understand, the function of bonding is to enable...
I want to turn on the LED in Thingy:52 in a particular color if a particular condition is satisfied. How can I address the LED and turn the LED on in the desired color in...
Hi,
I am using the UART exmaple as a skeleton code to get RSSI from a peripheral nRF52 DK. I am working with the SDK V14 and I want to integrate my code with an arduino...
Hello, Nordic engineers. Thank you so much for spending your time solving my problem.
Currently, a custom board is made with the Nordic nRF52832 chip. As I have studied...
Refer to this post ， I did the same job to change simple_on_off model into generic OnOff Model , and I could control the LED state with nRF Mesh application as well.
I have...
Hi sir,
we used nRF 52832 ESB protocol ，
use
NRF_ESB_PROTOCOL_ESB_DPL
#define NRF_ESB_MAX_PAYLOAD_LENGTH 128
bitrate = NRF_ESB_BITRATE_2MBPS
so how can I config...
My app (S130 SDK12.3; BLE with multiprotocol support where the radio session is opened before advertising) registers function sys_evt_dispatch() as per
but sys_evt_dispatch...
Hi,
I am not yet familiar with NFC and have a question about using NFC with the nRF52.
If I understood it correctly the nRF52 is a "listening device" i.e. it cannot...
