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you are running out of RX network buffers. Try to increase the value of
On Sun, 2020-04-19 at 23:58 -0700, firstname.lastname@example.org wrote:
I'm implementing mqtt on an nucleo stm32 board (stm32f767zi). The
communication from the broker seemed to work OK at first, however
when stressing the communication a bit the next error appears
multiple times in the log:
==> "<err> eth_stm32_hal: Failed to obtain RX buffer".
What can be the cause of this?