Introduction - If you have any usage issues, please Google them yourself
FuIPv2.2 microcontroller dedicated network TCP/IP protocol stack, any MCU can be V2.2 update log
1, the TCP sends a bug repair test, data transmission of bug
2, the combination of practical, and net friend suggestions, hereby made an adjustment. TCP supports only passive connection, if the need for SCM active connection (see version 2.1 can access Baidu Webpage)
3, an increase of web service function, can be achieved by sending a message to a single chip
4, UDP still supports the initiative and passive mode.
5, combining transmit receive buffer, unified array DATA[]. The default length of 255 bytes.