Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
Hi Nordic,
I am testing the sensor LSM9DS1 with the nrf52840. I try to make one pin attach to handle the interruption for the FIFO full interrupt.The FIFO handling function...
Hi everyone,
I am trying to understand the concepts of ATT MTU and DLE, so let me share my thoughts along with some questions. Maybe this is useful for other community members...
I'm trying to use the full potential of the external memory on the NRF52840-DK.
I want to modify the FLASH_SECTOR_SIZE:
4096 are in bytes. When i try to add, for example...
Hello,
While I am creating a new projects. I am getting an error message. I don't know the path of the files . I randomly created a project in D drive ,c Drive . So My question...
There are the following projects under the Health Thermometer example for Keil
What is the difference between them when trying to install on the nRF51 DK? I could not find...
Two (2) nRF52840 DKs, SDK 17.0.2
I believe I have added the necessary code from ble_blinky_apps both peripheral and central to their respective NFC reference role examples...
Dear Sir/Madam,
I'am new to segger embedded studio.I would like to do SPI interfacing of an IC using nRF51822 with segger embedded studio.
Please guide me how to add...
Zephyr version: 2.4.99
OS: Linux
Board : nrf9160dk
I am trying to read data on UART 1 with interrupt. I have below shown portion in my code for enabling UART 1. (I...
Hi, I need to Interface the 2.4" SPI TFT Module ILI9341 Driver with nRF52832
I came across that in Peripheral/ GFx Example will run. once I build and run the project My...
Hi Dev Team,
I was working on the Nordic Thingy91 and had to establish an external communication of a sensor to the Thingy91 through a UART.
For this, I was looking into...
Hi,
My PC is Windows 7 64-bit and my tool is J-Link V9. The CPU at my target board is nrf52840. I use nRF connect desktop version 3.60 and it works fine. I got the upgrade...
I have the driver setup like all of the other sensor drivers I'm using, but I can't seem to find a device tree or Kconfig
This should be enabled by the CONFIG_SOC_NRF52840_QIAA...
Hello!
We have a custom board connected to a battery and a USB cable
Our fw calls:
NRF_POWER -> SYSTEMOFF = 1 ;
The board turns off.
And then we remove the USB...
Nordic's smart remote 3 is for nrf52832 and nrf52810.
I want to port the same on the nrf52840 DK.
I have basic IR receivers and Transmitter and want to integrate them...
