Re: [lwip-users] Start DHCP from application thread not tcpip thread

[Fred39]

Simon Goldschmidt wrote:
> 
> Even lwIP 1.1.1 has the tcpip_callback() function. You just have to create
> a callback function to be called which then calls dhcp_start(). See other
> usages of tcpip_callback() throughout the stack for an example.
> 
> 

Good Morning Simon

i didnt meant the tcpip_callback() function. Of course i have this function.
What i mean was the "netifapi_netif_common(...);" function.

I tried it by calling the tcpip_callback(dhcp_start(netif_default),0)
function in my application thread but it did not worked. I saw that
dhcp_start was called but the ip address was not assigned. Via wireshark i
saw just a DHCP_DISCOVER nothing else.
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