- **MicroPython开发物联网**
- 连接wifi
import network
wlan = network.WLAN(network.STA_IF)
wlan.activate(True)
wlan.connect("ChinaNet-ztvq", "guqqmcwk")
wlan.ifconfig() #显示ip、掩码、网关、dns
import network
wlan = network.WLAN(network.STA_IF)
wlan.activate(True)
wlan.connect("ChinaNet-ztvq", "guqqmcwk")
wlan.ifconfig() #显示ip、掩码、网关、dns