private void cmdCam3_Click(object sender, EventArgs e)
{
string str = "c3;";
testMsg.Text = "无";
testMsg.BackColor = Color.Silver;
SocketUtils.sendCmdToTarget(inspectSocket, str);
//MessageBox.Show("向" + inspectIp.Text + ":" + inspectPort.Text + "发送消息：" + str);
var receiveData = SocketUtils.receiveDataFromTarget(inspectSocket, resByteArr);
//MessageBox.Show("从" + inspectIp.Text + ":" + inspectPort.Text + "接收到消息：" + receiveData);
if (receiveData == "1")
{
setPlcCmd(plcSocket3, cam3ResAds, " 0001\r\n");
setPlcCmd(plcSocket3, cam3CmdAds, " 0000\r\n");
testMsg.Text = "相机3 OK";
testMsg.BackColor = Color.LimeGreen;
}
else if (receiveData == "2")
{
setPlcCmd(plcSocket3, cam3ResAds, " 0002\r\n");
setPlcCmd(plcSocket3, cam3CmdAds, " 0000\r\n");
testMsg.Text = "相机3 NG";
testMsg.BackColor = Color.Red;
}
}
/// <summary>
/// 界面上的相相机触发按钮
/// 在已连接状态下点击即可使对应相机拍照
/// 可以用于测试相机通信
/// 拍照成功后会弹窗显示返回的值，可据此判断连接程序通信格式是否正确
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void cmdCam1_Click(object sender, EventArgs e)
{
string str = "c1;";
testMsg.Text = "无";
testMsg.BackColor = Color.Silver;
SocketUtils.sendCmdToTarget(inspectSocket, str);
var receiveData = SocketUtils.receiveDataFromTarget(inspectSocket, resByteArr);
if (receiveData == "1")
{
setPlcCmd(plcSocket1, cam1ResAds, " 0001\r\n");
Thread.Sleep(30);
setPlcCmd(plcSocket1, cam1CmdAds, " 0000\r\n");
testMsg.Text = "相机1 OK";
testMsg.BackColor = Color.LimeGreen;
}
else if (receiveData == "2")
{
setPlcCmd(plcSocket1, cam1ResAds, " 0002\r\n");
Thread.Sleep(30);
setPlcCmd(plcSocket1, cam1CmdAds, " 0000\r\n");
testMsg.Text = "相机1 NG";
testMsg.BackColor = Color.Red;
}
}
private string readInspect(int camId)
{
/*InspectUtils.sendCmdToTarget(localSocket, "san;");
* string recStr = InspectUtils.receiveDataFromTarget(localSocket, resBytes);
* return recStr;*/
string str = "";
if (camId == 1)
{
str = "c1;";
}
else if (camId == 2)
{
str = "c2;";
}
else if (camId == 3)
{
str = "c3;";
}
SocketUtils.sendCmdToTarget(localSocket, str);
var receiveData = SocketUtils.receiveDataFromTarget(localSocket, resBytes);
return(receiveData);
}
private void timer_Tick(object sender, EventArgs e)
{
if (inspectOK)
{
SocketUtils.sendCmdToTarget(plcSocket, readCmd + camCmdAds + "\r\n");
var cmd = SocketUtils.receiveDataFromTarget(plcSocket, new byte[1024]);
var indexOf = cmd.IndexOf('\r');
if (indexOf != -1)
{
cmd = cmd.Substring(0, indexOf);
}
if (cmd == "11OK0001")
{
if (camCmdAds == plc1CmdAds)
{
plcCmd = 1;
}
if (camCmdAds == plc2CmdAds)
{
plcCmd = 2;
}
if (camCmdAds == plc3CmdAds)
{
plcCmd = 3;
}
}
SocketUtils.sendCmdToTarget(localSocket, "c" + plcCmd + ";");
var receiveData = SocketUtils.receiveDataFromTarget(localSocket, resBytes);
if (receiveData == "1")
{
setPlcCmd(plcSocket, camResAds, " 0001\r\n");
triggerState1.BackColor = Color.LimeGreen;
triggerState1.Text = "相机" + plcCmd + " OK*";
}
else if (receiveData == "2")
{
triggerState1.BackColor = Color.Red;
triggerState1.Text = "相机" + plcCmd + " NG*";
setPlcCmd(plcSocket, camResAds, " 0002\r\n");
}
else
{
triggerState1.BackColor = Color.Silver;
triggerState1.Text = "无*";
}
}
Thread.Sleep(30);
setPlcCmd(plcSocket, camCmdAds, " 0000\r\n");
inspectOK = false;
result = "";
plcCmd = 0;
}
private int getPlcCmd(Socket socket, string plcAddress)
{
int enCamId = 0;
SocketUtils.sendCmdToTarget(socket, readCmd + plcAddress + "\r\n");
var cmd = SocketUtils.receiveDataFromTarget(socket, new byte[1024]);
var indexOf = cmd.IndexOf('\r');
if (indexOf != -1)
{
cmd = cmd.Substring(0, indexOf);
}
//更新界面触发状态指示,启动触发超时定时器
if ("11OK0001".Equals(cmd))
{
triggerState.BackColor = Color.LimeGreen;
inspectOK = true; //开启触发超时定时器
timer.Start();
}
else if ("11OK0000".Equals(cmd))
{
triggerState.BackColor = Color.Yellow;
inspectOK = false; //关闭触发超时定时器
timer.Stop();
timer.Enabled = false;
}
if (cmd == "11OK0001" && cmd != lastCmd)
{
if (plcAddress == plc1CmdAds)
{
enCamId = 1;
}
if (plcAddress == plc2CmdAds)
{
enCamId = 2;
}
if (plcAddress == plc3CmdAds)
{
enCamId = 3;
}
}
lastCmd = (string)cmd.Clone();
return(enCamId);
}
/// <summary>
/// 本程序只用于测试按钮的通信，正式通信程序在Work的类中
/// </summary>
/// <param name="socket">Socket</param>
/// <param name="plcAddress">PLC的结果地址</param>
/// <param name="setResult">发送的结果内容</param>
/// <returns></returns>
private void setPlcCmd(Socket socket, string plcAddress, string setResult)
{
string rtn1 = SocketUtils.sendCmdToTarget(socket, "01WWR" + plcAddress + setResult);
//MessageBox.Show("给PLC发送：01WWR" + plcAddress + setResult);
}
private string setPlcCmd(Socket socket, string plcAddress, string setResult)
{
string rtn = SocketUtils.sendCmdToTarget(socket, writeCmd + plcAddress + setResult + "\r\n");
return(rtn);
}