Hi. I try to operate lwip_tcpecho_sa examples without freertos. when dhcp is inactive, given ip,gw and mask is sended to uart port. TCP is default 7 in code (ı am not sure for that ? ). I ping this ip and this response is coming "target host unreachable". I cant open tcp server with putty or hercules.
when dhcp is active, ip is not set and sended default 0.0.0.0.
Cables and component is true, ı checked it with easyweb examples.
I use mcuexpresso and ı have custom board with lpc1769.
How can ı solve this problem , Which settings should be made ?
Do you need still help with this question? I see you changed the title as solved. Maybe you can share your results with the community.