We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hello,
I'm trying to create a PC application to read out some Ti Sensor Tag modules. I'm using a nRF51822 USB dongle and the Master Emulator api.
The nRF dongle sees...
When I was running the heart rate example, I would report this error below, someone tell me what caused this error, which causes the driver to fail to recognize now. But I...
Hello,
The project I'm working in will be using the nrf52840-devkit to create an application which utilizes the on board radio for communication. We will be using nrf connect...
Hi
Hopefully a quick question. I want to send a set of bytes 'shtpData' between to routines but only one byte is being sent:
Sending 'unit8_t *dataPacket' of 5 bytes....
Hello?
There is a problem opening the SPM example.
I think it's because can't find the west.exe file. it's not in the Python37 folder, but in the Python38 folder. How...
Additional Information:
1. SDK: v15.3
2. Softdevice: v6.1.1
3. IDE: IAR v7.80.1
Problem Statement:
Is there a way I could enforce Secure connections just works...
SDK 16.0.0, Keil has a problem in development. FamilyPack 8.27.0 related issues. FamilyPack was changed to 8.27.1, 8.29.0, but another problem occurred. ("nrf_erratas.h" problem...
Hi,
I am trying to create a custom NDEF message to write to a NFC tag type 2 using the example code provided here.
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom...
I have a Nordic 52840 hardware, which comes with the bootloader. Learned that the register GPREGRET address is 0x4000051C. The app is written in rust language, and the address...
I use the HID (HOGP) profile for some features of this product. Before the product enters sleep mode, I attempt to update the connection parameters to reduce power consumption...
Hi,
I'm encountering a strange problem with the nRF52832 when it works as Central with two bonded Peripherals connection.
In particular I'm able to secure the connection...
I am interested in transferring large data (>255) over SPIS.
My application requires that the nrf52840 is operated in SPI slave mode. To manage such transaction I have SPI...
Hi ,
I need using dimming server example to add FDS function. But I meet some unstable sitation.
The bellow is the log show how the issue happens.
sometingtimes,FDS...
I am developing a robot controller(Central, nRF51822).
However, I am having a problem with UUID.
And I am using the ble_central (s130 ble_app_uart) example.
The figure...
