Hello Paul,
thanks, you're right, my bad, putting it into the calculator 4 294 967.296
seconds = 49.7102696 days.
So this is a rater related to timer that overflows after ChibiOS(RTOS I
use) systicks (which is 1/1 seconds).
Adam
pá 28. 5. 2021 v 11:23 odesílatel Matthias Paul
napsal:
>
Am 28.05.2021 um 08:58 schrieb vysocan [via lwIP]:
Hello all,
I'm having a small STM32F4 application running on devel branch of
lwip, It includes httpd, sntp, smtp client, and mqtt client. All is
running well until the fifth day, when mqtt client starts to receive
pbuf=NULL and disconnects.