Platform: Rockchip
OS: Android 6.0
Kernel: 3.10.92
WiFi的(Link speed)连接速度可以从Settings里查看

}
mLinkSpeed在fetchRssiLinkSpeedAndFrequencyNative()得到
fetchRssiLinkSpeedAndFrequencyNative -> WifiStateMachine.java
mWifiNative.signalPoll ->
doStringCommandWithoutLogging -> //cmd: SIGNAL_POLL
doStringCommandNative -> //通过socket发给WPAS处理
an
OS: Android 6.0
Kernel: 3.10.92
WiFi的(Link speed)连接速度可以从Settings里查看
从连接速度来看下获取WiFi信息的流程
public int getLinkSpeed() {
return mLinkSpeed;}
mLinkSpeed在fetchRssiLinkSpeedAndFrequencyNative()得到
fetchRssiLinkSpeedAndFrequencyNative -> WifiStateMachine.java
mWifiNative.signalPoll ->
doStringCommandWithoutLogging -> //cmd: SIGNAL_POLL
doStringCommandNative -> //通过socket发给WPAS处理
an