/// <summary>
/// 定时器方法，用于循环发送数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SendTimer_Tick(object sender, EventArgs e)
{
//将接收到的字符串数据转换为字节数据数据
byte[] UserData;
byte[] sourData;
string[] data = sendTextBox.Text.Split(new char[] { ' ' });
data = data.Where(s => !string.IsNullOrEmpty(s)).ToArray();
UserData = new byte[data.Length];
UserData = Array.ConvertAll(data, s => Convert.ToByte(s, 16));
sourData = UserData;
if (mulCheckBox.Checked)
{
if (framegroup.Count < 1)
{
MessageBox.Show("节点地址不存在");
return;
}
int num = framegroup.Count;
for (int i = 0; i < num; i++)
{
byte[] nodemac = Character.StringToBytes(framegroup[i]);
frameNum6968++;
if (frameNum6968 % 256 == 0)
{
frameNum6968++;
}
UserData = PacketProcess.SendCommand_68_serialtest(sourData, (byte)sourData.Length, framegroup[i], frameNum6968, false);
Queue.Push(UserData);
}
return;
}
//打包数据帧
if (dataBagCheckBox.Checked)
{
frameNum6968++;
if (frameNum6968 % 256 == 0)
{
frameNum6968++;
}
UserData = PacketProcess.SendCommand_68_serialtest(sourData, (byte)sourData.Length, nodeTextBox.Text, frameNum6968, frameNumCheckBox.Checked);
}
//发送数据
Queue.Push(UserData);
//获取时间
DateTime dt = System.DateTime.Now;
string date = dt.ToString("HH:mm:ss fff");
Console.WriteLine(date);
//写入文件
if (this.TxFileCheckBox.Checked)
{
TxDataFile.SetValue("send", "Number", sendNum.ToString());
TxDataFile.SetValue("send", "data" + sendNum.ToString(), Character.BytesToString(UserData, 0, UserData.Length - 1, true) + " + " + date);
sendNum++;
}
}
/// <summary>
/// 发送按键方法
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void sendButton_Click(object sender, EventArgs e)
{
//发送不能为空
if (this.sendTextBox.Text == "")
{
return;
}
try
{
if (this.sendButton.Text == "发送")
{
if (this.TxLoopCheckBox.Checked)
{
this.SendTimer.Interval = Convert.ToInt32(this.timeTextBox.Text);
this.SendTimer.Start();
this.sendButton.Text = "停止发送";
}
if (string.IsNullOrEmpty(sendTextBox.Text))
{
MessageBox.Show("请填写要发送的数据！", "信息", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
//将接收到的字符串数据转换为字节数据数据
byte[] UserData;
byte[] linkData;
string[] data = sendTextBox.Text.Split(new char[] { ' ' });
data = data.Where(s => !string.IsNullOrEmpty(s)).ToArray();
UserData = new byte[data.Length];
UserData = Array.ConvertAll(data, s => Convert.ToByte(s, 16));
linkData = UserData;
if (mulCheckBox.Checked)
{
if (framegroup.Count < 1)
{
MessageBox.Show("节点地址不存在");
return;
}
int num = framegroup.Count;
for (int i = 0; i < num; i++)
{
byte[] nodemac = Character.StringToBytes(framegroup[i]);
frameNum6968++;
if (frameNum6968 % 256 == 0)
{
frameNum6968++;
}
UserData = PacketProcess.SendCommand_68_serialtest(linkData, (byte)linkData.Length, framegroup[i], frameNum6968, false);
Queue.Push(UserData);
}
return;
}
//打包数据帧
if (dataBagCheckBox.Checked)
{
byte[] nodeMac = Character.StringToBytes(nodeTextBox.Text);
if (nodeMac.Length != 2)
{
MessageBox.Show("节点地址不正确");
return;
}
frameNum6968++;
if (frameNum6968 % 256 == 0)
{
frameNum6968++;
}
//固定帧序号
if (frameNumCheckBox.Checked)
{
//frame.FrameCount = (ushort)6;
}
UserData = PacketProcess.SendCommand_68_serialtest(UserData, (byte)UserData.Length, nodeTextBox.Text, frameNum6968, frameNumCheckBox.Checked);
}
//发送数据
if (frameLinkCheckBox.Checked)
{
int num = Convert.ToInt32(frameLinkNumericUpDown.Value);
byte[] array = UserData;
UserData = new byte[array.Length * num];
for (int i = 0; i < num; i++)
{
if (dataBagCheckBox.Checked)
{
frameNum6968++;
if (frameNum6968 % 256 == 0)
{
frameNum6968++;
}
array = PacketProcess.SendCommand_68_serialtest(linkData, (byte)linkData.Length, nodeTextBox.Text, frameNum6968, frameNumCheckBox.Checked);
}
array.CopyTo(UserData, array.Length * i);
}
Queue.Push(UserData);
}
else
{
Queue.Push(UserData);
}
//获取时间
DateTime dt = System.DateTime.Now;
string date = dt.ToString("HH:mm:ss fff");
Console.WriteLine(date);
//string leng = Character.BytesToString(sendByte, 0, sendByte.Length - 1, true);
//写入文件
if (this.TxFileCheckBox.Checked)
{
TxDataFile.SetValue("send", "Number", sendNum.ToString());
TxDataFile.SetValue("send", "data" + sendNum.ToString(), Character.BytesToString(UserData, 0, UserData.Length - 1, true) + " + " + date);
sendNum++;
}
}
else if (this.sendButton.Text == "停止发送")
{
this.SendTimer.Stop();
this.sendButton.Text = "发送";
}
}
catch (Exception ex)
{
MessageBox.Show(" send error" + ex.ToString());
}
}