1. Incorporate ECC verification mechanism

2. Add system status SN display

3. Incorporate the latest terminal type identification

4. Incorporate wireless optimization function

5. Incorporate cross-scheme fast roaming

6. Incorporate remote WEB function

7. AC wireless MAC filtering, WIFI timer switch, guest network SSID interface adaptation

8. Fix the problem that the roaming configuration mac address in hostapd generated by wserver is incorrect, resulting in roaming abnormalities;

9. Fix the steerd process when turning off the primary SSID, turning on the secondary SSID, and automatic channel