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...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working on the multi peripheral example and added the uart services to it.whenever the connection is established .The uart is not reciving the data i am checked in the...
Hello everyone,
I have modified two examples each with Ant+ an BLE. The Ant+ controle Profile was created using the
example Ant_hrm. Furthermore, I have the multimedia...
Hey Guys,
I am working on a Project with a NRF52840 and it works pretty fine with an 32MHZ external crystal to generate the internal 64MHZ sysclock.
But now, I want to...
It is unclear from the datasheet whether the Pin reset function on P0.18 can be moved to another pin. Looking at register PSELRESET it looks like it can, although there is...
Having followed the procedure to install the tools from https://github.com/NordicSemiconductor/Nordic-Thingy52-FW
I find a build problem when running the file setup_sdk...
Hey Guys,
I have used the basic SPI Example from the nordic website, where a SPI Master is configured and a Text can be sent via SPI.
I used this code to send only one...
got the same fstorage issue as the following link described, in nrf51822, sdk 12.3.0. My project both use the fds and fstorage and peer manager. But my flash operation is...
How to load chunks of program from an external SPI Memory to the internal RAM of the Microcontroller nRF52 series ?
Is there somewhere an example of how to achieve this...
Hi,
I'm new in segger studio and nordic nrfSDK.
I have a nrf52832 and I use nrfSDK with segger embedded studio.
When I open a solution, for example ble_app_blinky_pca10040_s132...
Everyone in the PCB hardware space has heard of the great capacitor shortage, especially on ceramic caps that are 0603 and larger. All of the caps I'm using around the chip...
Dear Nordic,
I want to assign P0.16 for Analog input!
I refer to SDK_15\examples\peripheral\saadc, I review saadc_init function, but I stil don't know how to assign P0...
Hi,
I have to do a wireless accelerometer. This means that I will have an MPU9250, an Arduino (for testing) and I need a way to transmit the values from the accelerometer...
