Quality RTOS & Embedded Software

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


Loading

problem in xQueueSendFromISR

Posted by Sachin Bhujbal on July 14, 2008
Dear All,
In FreeRTOS document on website proto of above function is given as
portBASE_TYPE xQueueSendFromISR(
xQueueHandle pxQueue,
const void *pvItemToQueue,
portBASE_TYPE *pxHigherPriorityTaskWoken
);
As per above I should pass ( &VariableName ) in third parameter to this function. But compiler is not acccepting it, giving error related to pointer. I gone through source, I found that in actual function that value is not accepted in pointer.
Can anybody focus on this issue ?

RE: problem in xQueueSendFromISR

Posted by Dave on July 14, 2008
See http://www.freertos.org/upgrading.html.

RE: problem in xQueueSendFromISR

Posted by Chris Wang on May 28, 2011
Hi,
I have the same problem, and "http://www.freertos.org/upgrading.html" is no longer available.
Could this issue had been resolved?

Chris

RE: problem in xQueueSendFromISR

Posted by Richard Damon on May 29, 2011
The link still works, watch out that the . at the end ISN'T part of the link. (you should go to http://www.freertos.org/upgrading.html ).

It describes the change that needs to be made when changing from version 4 or earlier to version 5 or later.


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


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

Careers

FreeRTOS and other embedded software careers at AWS.


Latest News

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


FreeRTOS Partners

ARM Connected RTOS partner for all ARM microcontroller cores

Espressif ESP32

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

Xilinx Microblaze and Zynq partner