Hi Simeon,
Do you use an OS ?... if you do, you are not supposed to call dhcp_start etc...
but rather netif_dhcp_start (or similar)
I am not by PC so I writing from memory 😊
The difference are that the first must be called from within LwIP own task as
it is not thread safe, while the second
Hi Noam,
I use OS, but actually this is not important, because I use the stack in a
single thread. So I don’t expect problems from not thread safe functions.
I also set the IP address and mask to 0 when I detect link down. But I expect
somehow to have a function call when the IP address is
Hello!
I have implemented a simple TCP server on lwIP 1.4.1 running on chibiOS (a
realtime OS) with the netconn api on an STM32F746.
It goes like this:
TCP server is opened and waits for connections:
conn = netconn_new(NETCONN_TCP);
LWIP_ERROR("http_server: invalid conn", (conn != NULL
I did not take the time to read and analyze your whole message, stopped
at the Ip addresses. So I may jump early into conclusions and be wrong.
Disclaimer done, I remember reading that *lwIP "routing" currently does
not support multiple interfaces on the same subnet*; which is your case.
To "r
Adrian Figueroa wrote:
I have implemented a simple TCP server on lwIP 1.4.1 running on
chibiOS (a realtime OS) with the netconn api on an STM32F746.
It goes like this:
[..]
My TCP client (it is a Matlab PC) connects, sends some data, and
disconnects. The TCP server also closes the connection
Could you please stop quoting over 80kb per mail? Thanks.
simeon.trifo...@amk-drives.bg wrote:
I also set the IP address and mask to 0 when I detect link down.
Ehrm, why do you do that? When DHCP is enabled, DHCP has control over
the IP addresses. If you mess with them manually while DHCP is
