Tried many days for UDP-Broadcast function and no success…
The Hardware: TI-C2000 DSP + W5500.
The function (from GitHub - Wiznet/ioLibrary_Driver: ioLibrary_Driver can be used for the application design of WIZnet TCP/IP chips as W5500, W5300, W5200, W5100 W5100S.) works good for DHCP and TCP after minimal adjustment.
DHCP can get a free IP from sub-net (eg. 192.168.178.22)
PC can send/recieve data with DSP via TCP.
In order to know the IP address, PC sends Broadcast to address like: 192.168.178.255. The Problem is how to configure the W5500 to response? (already tried the function loopback_udps())
Any example for that?
Thanks!