mirror of
https://github.com/RT-Thread/rt-thread.git
synced 2026-09-28 16:14:20 +08:00
When not configured in rtconfig.h, lwipopt.h will give us a reasonable value(TCP_MSS * 2).
When not configured in rtconfig.h, lwipopt.h will give us a reasonable value(TCP_MSS * 2).