system
(system)
1
brenodee wrote on Friday, January 25, 2008:
Hi, firstly sorry all for posting so many questions but I’m complete novice!!!
I’trying to use the example aboute “mutexes” but the commpiler return:
undefined reference to xSemaphoreCreateMutex; I include the headres file : semphr.h and queue.h.
The example posted on web page is: http://www.freertos.org/a00122.html
Thanks for all!!!!
rtel
(Richard Barry)
2
rtel wrote on Friday, January 25, 2008:
Have you set configUSE_MUTEXES to 1 in FreeRTOSConfig.h? You might need to add the definition in, if it is omitted it will get defaulted to 0.
Regards.
system
(system)
3
brenodee wrote on Friday, January 25, 2008:
Thank you for yuor support. Actually my config file didn’t even have this line. I added it but it’s still returnig that error.
Thank’s again!!!