private void button1_Click(object sender, EventArgs e)
{
if (!OpenUart())
{
return;
}
SetIDForm f = new SetIDForm(Uart);
uartRxProc = new UartRxProc(f.UartRxProc);
//this.Uart.DataReceived += new System.IO.Ports.SerialDataReceivedEventHandler(f.Uart_DataReceived);
f.ShowDialog();
//this.Uart.DataReceived -= new System.IO.Ports.SerialDataReceivedEventHandler(f.Uart_DataReceived);
Uart.Close();
uartRxProc = null;
}
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
Uart.Close();
}
private void btNetStart_Click(object sender, EventArgs e)
{
if (btNetStart.Text == "启动网络")
{
Uart.PortName = cbCom.Text;
RxPacket = new CP1616Packet();
if (WFGlobal.OpenSerialPort(ref Uart) == false)
{
return;
}
Properties.Settings.Default.PortName = cbCom.Text;
Properties.Settings.Default.Save();
sensorSingIn.clearSignIn();
listView1.Items.Clear();
chart1.Series[0].Points.Clear();
chart2.Series[0].Points.Clear();
chart3.Series[0].Points.Clear();
chart4.Series[0].Points.Clear();
chart3.Series[1].Points.Clear();
chart4.Series[1].Points.Clear();
chart3.Series[2].Points.Clear();
chart4.Series[2].Points.Clear();
chart3.Series[3].Points.Clear();
chart4.Series[3].Points.Clear();
bStopNet = false;
for (int i = 0; i < 3; i++)
{
startResult = 0;
waitCommand = 1;
CP1616Packet.CP1616ComSend(ref Uart, waitCommand, 0, (ushort)0);
int x = 0;
while (true)
{
Thread.Sleep(1);
if (startResult != 0)
{
break;
}
x++;
if (x > 1000)
{
startResult = 0xff;
break;
}
}
if (startResult == 0xff)//超时了
{
}
else
{
break;
}
}
if (startResult == 0xff)
{
MessageBox.Show("网络控制器未做应答!!!");
Uart.Close();
btNetStart.Text = "启动网络";
return;
}
else if (startResult == 2)
{
bStopNet = false;
btNetStart.Text = "停止网络";
MessageBox.Show("网络已经启动，等待接入");
}
else if (startResult == 3)
{
bStopNet = false;
btNetStart.Text = "停止网络";
MessageBox.Show("标定网络已经启动，将自动转为测量网络，等待接入");
}
else
{
WaitSometingForm.WaitSometing_Init();
waitCommand = 0x10;//点名完成
if (!WaitSometingForm.WaitSometing(10, 3000, "等待无线节点组网，预计时长25s"))
{
waitCommand = 0;
Uart.Close();
MessageBox.Show("组网失败");
return;
}
if (listView1.Items.Count != 0)
{
WaitSometingForm.WaitSometing_Init();
waitCommand = 0x20;//等待测量数据
if (!WaitSometingForm.WaitSometing(10, 500, "等待网络数据，预计时长3s"))
{
waitCommand = 0;
MessageBox.Show("组网失败");
Uart.Close();
bStopNet = false;
return;
}
bStopNet = false;
btNetStart.Text = "停止网络";
MessageBox.Show("网络启动成功");
}
else
{
waitCommand = 0;
MessageBox.Show("当前网络没有发现任何无线节点，网络自动停止");
Uart.Close();
btNetStart.Text = "启动网络";
return;
}
}
}
else
{
bStopNet = true;
WaitSometingForm.WaitSometing_Init();
waitCommand = 0x02;//等待网络停止
if (!WaitSometingForm.WaitSometing(10, 500, "等待网络停止，预计时长5s"))
{
waitCommand = 0;
MessageBox.Show("网络停止失败");
return;
}
MessageBox.Show("网络已停止");
Uart.Close();
btNetStart.Text = "启动网络";
}
}
