@url=http://localhost:8090


### 登录
GET {{url}}/TotalControl/v2/login
Authorization: c2lnbWE6RjRFMEUxREQ=
IP: localhost

### 获取当前主控设备 ID 值
GET {{url}}/TotalControl/v2/devices/main?token=8H4t0cioFp568d90


device@1482998578