Re: [lwip-users] Binary file upload chrashes the program (lwip 1.4.1)

[Vass Szabolcs]

Hi Mr. Weissman,

Thank You for Your advice. If I understood good, I have to set the 
ethernet interrupt priority to the highest, and when I use the 
tcp_write(), or tcp_recved() have to mask all other interrupts?

So these are same with mutexes or semaphores under an operating system? 
And if I didn't use any real time operating system(FreeRTOS) I have to 
write manually these functions that threat the critical section?


Kind regards,

Szabolcs Vass



2017.02.14. 10:50 keltezéssel, Noam Weissman írta:
> Thank You Mr. Weissman