protected override Task OnSerialConnecting(
	ConnectingEventArgs e
)Protected Overrides Function OnSerialConnecting ( 
	e As ConnectingEventArgs
) As Taskabstract OnSerialConnecting : 
        e : ConnectingEventArgs -> Task 
override OnSerialConnecting : 
        e : ConnectingEventArgs -> Task [缺少 "M:TouchSocket.Modbus.ModbusRtuMaster.OnSerialConnecting(TouchSocket.Sockets.ConnectingEventArgs)" 的 <param name="e"/> 文档]
[缺少 "M:TouchSocket.Modbus.ModbusRtuMaster.OnSerialConnecting(TouchSocket.Sockets.ConnectingEventArgs)" 的 <returns> 文档]