Quality RTOS & Embedded Software

 Real time embedded FreeRTOS RSS feed 
Quick Start Supported MCUs PDF Books Trace Tools Ecosystem


Loading

Adding a timer in FreeRTOS

Posted by rejugeorge on March 1, 2016

Hi, I am using FrreRTOS with atsamD20.I have a timer configured as systick.I want to add another timer(interrupt) apart from systick.. Is it possible in FreeRTOS to add?,If it possible could you please share the links.how to impliment.I tried adding but it did not work..

Thanks, Reju


Adding a timer in FreeRTOS

Posted by davedoors on March 1, 2016

SysTick is used by the RTOS so you cant use that except in the tick hook. You can create interrupts from any other hardware timer though. See the SAMD20 data sheet for a list of hardware timers and how to program them (not a FreeRTOS question).


[ Back to the top ]    [ About FreeRTOS ]    [ Sitemap ]    [ ]




Copyright (C) Amazon Web Services, Inc. or its affiliates. All rights reserved.

Latest News

Meet us at Embedded World. Hall 3A-525.

Hear from Richard Barry at Embedded World. Feb 28, 16:00, Hall 4-428.

Video: Watch James Gosling & Richard Barry at re:Invent, Las Vegas 2017.

FreeRTOS kernel V10.0.1 is available for immediate download. Now MIT licensed.


FreeRTOS Partners

ARM Connected RTOS partner for all ARM microcontroller cores

IAR Partner

Microchip Premier RTOS Partner

RTOS partner of NXP for all NXP ARM microcontrollers

STMicro RTOS partner supporting ARM7, ARM Cortex-M3, ARM Cortex-M4 and ARM Cortex-M0

Texas Instruments MCU Developer Network RTOS partner for ARM and MSP430 microcontrollers

OpenRTOS and SafeRTOS