Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
nrf_drv_usbd_init() calls nrf_drv_clock_hfclk_request(NULL)
however nrf_drv_usbd_uninit() calls nrf_drv_clock_lfclk_release();
Is this correct?? If so why?
Hi, I have the opportunity to bid for some research funding for my project, and I'm thinking of speccing a workstation for processing video in realtime, and sensor data in...
I am trying to add the heart_rate_meas function to the ble_app_uart project.
Is this plan possible?
However, it does not go well.
Why are you concerned with this method...
Hey Guys,
im working on some sort of application transport layer for ble and have some questions to better plan what i need and what is kind of redundant.
Is it correct...
Hello everyone,
I am using nrf52832 with SDK version 11.0 for an IoT application. I am communicating with Atmel ATWINC 1500 module through SPI in order to connect to Wifi...
I'm using nrf52 with SDK version 12.0.0. I'm trying to use the FDS for my application. I used one of the existing fds example from link fds_example .
With this example...
Hello,
I am a bit lost, after concluding the application part of my project I try to approach the ble part.
I read the "Getting started with bluetooth low energy " and...
Press down PWRON1 give rise to Q2 and Q3 conduction, the 51822mcu power on and IO send a hight level to PWRON,to keep VCC_nRF.
At this time press a lot of button will not...
Is there an unsecure version of the bootloader? I'm looking for something that will take anything as an upgrade.
I figure if I'm stuck in the bootloader anything is better...
I want to set up a rPi3 as edge router for 6LowPAN over BLE. Ideally I would like to have random devices (users) come and go by dynamically connecting to the router. Same...
i am using eclipse IDE. while flashing my code to nrf development kit it is showing like this and also in the console it is showing that flashing is done.
console:-
SEGGER...
Hi
For new BLE project we planing to use slave that allow few (3-4) connection at the same time. i.e After the master (phone) connected to our slave, the slave continue...
Dear Nordic Developer Zone,
At this time, I am able to program nRF51822 chips using the nrfjprog software : great.
I plan to use nrfjprog software driven by a custom...
