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...
Hello,
I'm trying to shutdown my whole system (nRF 52832, SD132, SDK 12.3) after advertisement fast and slow are finished, following the structure of the peripheral BLE_APP_UART...
Hi,
I am trying to run lightswitch example in MDK.
Provisioner keep logging : 419, Unhandled Mesh Event: 4
Button 1 is in on state.
and LD5 is keep blinking.
these...
Hello. I'd migrated my application on SDK 15.1 from 14.2. The firmware of my product is always updating so I use NRF LOG module to debug it and see what is going on in every...
Hi to all,
recently i bought PCA10059 board, but i have problem in programming it. because i had some experience with NRF51 and NRFGO, at first when received the board i...
Dear Nordic,
I am using nRF52840 chip for BLE Advertising I want to encrypt this Advertising
I Read a CCM-AES encryption in BLE is it right way to this 31 bytes advertising...
I want to sleep at the lowest current level possible while retaining RAM. I see that I(ON_RAMON_GPIOTE) is 17.37uA! I want to avoid that. I see I(ON_RAMON_GPIOTEPORT) is only...
Hello,
I just started 4 days ago. My project consists of two parts. The first module that I am working on should communicate with. a I2C sensor, go to sleep for 30 seconds...
We have an existing HCI application (SDK12.3) which implements advertising, scanning and central (8 concurrent connections). The application runs on a Linux device and communicates...
Hi,
While we perform DFU over mesh according to this in step 3: Generate a DFU file with nrfutil
we create dfu package of an application like below:
nrfutil dfu genpkg...
Hi
Over the last versions of the SDK a lot of features have been added to the log module. These new features may be useful for a few users out there, but the new features...
Following my ticket Dynamic reconfiguration of peripheral HW from TWI to SPI , I realized that the header file sdk_validation.h could be improved.
Currently the conflict...
Hello.
nrf52-quadcopter question.
nrf52-quadcopter source code download is ok in github
website bluetooth connection is ok.
joystick operation need to excharUUID(0x0004...
