2.9 haas506开发教程-高级组件库-wifi

最新推荐文章于 2023-11-02 14:21:09 发布

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最新推荐文章于 2023-11-02 14:21:09 发布 · 473 阅读

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#microPython #haas506 #iot #嵌入式硬件 #wifiScan

本文介绍haas506高级组件库中的wifiScan模块，详细讲解了wifiScan的功能及其使用方法，包括支持判断、配置设置、状态获取等，并提供了示例代码。

haas506开发教程-高级组件库-wifi

1.wifiScan
2.Class-wifiScan
3.总结

1.wifiScan

main.py

import wifiScan

#查看平台是否支持wifi扫描
ret1=wifiScan.support()
print("ret1=",ret1)

#查看wifi开启状态
ret2=wifiScan.getState()
print("ret2=",ret2)

#获取wifi扫描参数
ret3=wifiScan.getConfig()
print("ret3=",ret3)

#开启wifi扫描
ret4=wifiScan.control(1)
print("ret4=",ret4)

#设置wifi扫描参数(timeout, round, max_bssid_num, scan_timeout, priority)
ret5=wifiScan.setConfig(5, 3, 5, 60, 0)
print("ret5=",ret5)

#开始扫描wifi
ret6=wifiScan.start()
print("ret6=",ret6)

日志输出

ret1= True
ret2= False
ret3= (0, 0, 0, 0, 0)
ret4= 0
[1638540479.424]<D>modwifiscan timeout:5
[1638540479.425]<D>modwifiscan round:3
[1638540479.425]<D>modwifiscan max_bssid_num:5
[1638540479.425]<D>modwifiscan scan_timeout:60
[1638540479.425]<D>modwifiscan priority:0
ret5= 0
ret6= (5, ['92:DE:F9:EC:D3:40', 14, 'A8:A7:95:99:D8:47', -54, '8C:DE:F9:EC:D3:40', -49, '9A:00:6A:B3:4B:AC', -59,
      '98:00:6A:B3:4B:AC'<