用8051控制wifi串口模块，进行通信。-8051 wifi serial control module for communication.

WIFI模块与AP路由器进行四次握手以及两次组秘钥分发和AES加密的操作。-WIFI module shake hands with the AP router for four times and two set of secret key distribution and AES encryption operation.

Controller for IOT KEyboard AVR32 Bluetooth WIFI Dongle