void Receive_Data(object sender, EventArgs e)
{
string str = "";
if (client1.RECEIVE_NUM <= 30)
{
return;
}
for (int i = 0; i < 300; i++)
{
str = str + client1.receive_byte[i].ToString("X").PadLeft(2, '0');
}
// 检查数据的地址是否正确
if (str.Substring(4, 16) == connect_device_address)
{
string reslut_value = ""; // 写入某个数值
// 三相电压采集
#region
if (connect_value_name == "正泰电表电压")
{
byte[] Ua_bytes = new byte[4];
Ua_bytes[0] = client1.receive_byte[33];
Ua_bytes[1] = client1.receive_byte[32];
Ua_bytes[2] = client1.receive_byte[31];
Ua_bytes[3] = client1.receive_byte[30];
byte[] Ub_bytes = new byte[4];
Ub_bytes[0] = client1.receive_byte[37];
Ub_bytes[1] = client1.receive_byte[36];
Ub_bytes[2] = client1.receive_byte[35];
Ub_bytes[3] = client1.receive_byte[34];
byte[] Uc_bytes = new byte[4];
Uc_bytes[0] = client1.receive_byte[41];
Uc_bytes[1] = client1.receive_byte[40];
Uc_bytes[2] = client1.receive_byte[39];
Uc_bytes[3] = client1.receive_byte[38];
float Ua = BitConverter.ToSingle(Ua_bytes, 0) / 10;
float Ub = BitConverter.ToSingle(Ub_bytes, 0) / 10;
float Uc = BitConverter.ToSingle(Uc_bytes, 0) / 10;
reslut_value = Ua.ToString() + " " + Ub.ToString() + " " + Uc.ToString();
show_text = "电压a：" + Ua.ToString() + " 电压b：" + Ub.ToString() + " 电压c:" + Uc.ToString();
}
#endregion
// 三相电流采集
#region
if (connect_value_name == "正泰电表电流")
{
byte[] Ia_bytes = new byte[4];
Ia_bytes[0] = client1.receive_byte[33];
Ia_bytes[1] = client1.receive_byte[32];
Ia_bytes[2] = client1.receive_byte[31];
Ia_bytes[3] = client1.receive_byte[30];
byte[] Ib_bytes = new byte[4];
Ib_bytes[0] = client1.receive_byte[37];
Ib_bytes[1] = client1.receive_byte[36];
Ib_bytes[2] = client1.receive_byte[35];
Ib_bytes[3] = client1.receive_byte[34];
byte[] Ic_bytes = new byte[4];
Ic_bytes[0] = client1.receive_byte[41];
Ic_bytes[1] = client1.receive_byte[40];
Ic_bytes[2] = client1.receive_byte[39];
Ic_bytes[3] = client1.receive_byte[38];
float Ia = BitConverter.ToSingle(Ia_bytes, 0) * 50f * 0.001f;
float Ib = BitConverter.ToSingle(Ib_bytes, 0) * 50f * 0.001f;
float Ic = BitConverter.ToSingle(Ic_bytes, 0) * 50f * 0.001f;
reslut_value = Ia.ToString() + " " + Ib.ToString() + " " + Ic.ToString();
show_text = "电流a：" + Ia.ToString() + " 电流b：" + Ib.ToString() + " 电流c:" + Ic.ToString();
}
#endregion
// 合相有功功率
#region
if (connect_value_name == "合相有功功率")
{
byte[] power_bytes = new byte[4];
power_bytes[0] = client1.receive_byte[33];
power_bytes[1] = client1.receive_byte[32];
power_bytes[2] = client1.receive_byte[31];
power_bytes[3] = client1.receive_byte[30];
float power = BitConverter.ToSingle(power_bytes, 0);
reslut_value = power.ToString();
show_text = "合相有功功率：" + reslut_value;
}
#endregion
// 合相功率因数
#region
if (connect_value_name == "合相功率因数")
{
byte[] power_factor_bytes = new byte[4];
power_factor_bytes[0] = client1.receive_byte[33];
power_factor_bytes[1] = client1.receive_byte[32];
power_factor_bytes[2] = client1.receive_byte[31];
power_factor_bytes[3] = client1.receive_byte[30];
float power_factor = BitConverter.ToSingle(power_factor_bytes, 0);
reslut_value = power_factor.ToString();
show_text = "合相功率因数:" + reslut_value;
}
#endregion
if (connect_value_name == "正向有功总电能")
{
byte[] Total_positive_active_energy_bytes = new byte[4];
Total_positive_active_energy_bytes[0] = client1.receive_byte[33];
Total_positive_active_energy_bytes[1] = client1.receive_byte[32];
Total_positive_active_energy_bytes[2] = client1.receive_byte[31];
Total_positive_active_energy_bytes[3] = client1.receive_byte[30];
float Total_positive_active_energy = BitConverter.ToSingle(Total_positive_active_energy_bytes, 0) * 50f;
reslut_value = Total_positive_active_energy.ToString();
show_text = "正向有功总电能：" + reslut_value;
}
if (connect_value_name == "电流互感器倍率")
{
float Current_ratio = client1.receive_byte[30] * 256 + client1.receive_byte[31];
reslut_value = Current_ratio.ToString();
show_text = "电流互感器倍数：" + reslut_value;
}
if (connect_value_name == "电压互感器倍率")
{
float voltage_ratio = client1.receive_byte[30] * 256 + client1.receive_byte[31];
reslut_value = voltage_ratio.ToString();
show_text = "电压互感器倍数：" + reslut_value;
}
if (connect_value_name == "正泰三相电力温度")
{
float temp1 = client1.receive_byte[30] * 256 + client1.receive_byte[31];
float temp2 = client1.receive_byte[32] * 256 + client1.receive_byte[33];
float temp3 = client1.receive_byte[34] * 256 + client1.receive_byte[35];
reslut_value = (temp1 / 10).ToString() + " " + (temp2 / 10).ToString() + " " + (temp3 / 10).ToString();
show_text = "正泰三相电力温度：" + reslut_value;
}
if (connect_value_name == "8位开关量")
{
byte temp = client1.receive_byte[30];
// 第一位
//int bit1 = temp % 2;
//int bit2 = (temp - bit1) % 4;
ArrayList bit_list = new ArrayList();
ArrayList bit_result = new ArrayList();
for (int i = 1; i <= 8; i++)
{
int bit = (int)(temp % Math.Pow(2, i));
temp = (byte)(temp - (int)(temp % Math.Pow(2, i)));
bit_list.Add(bit);
}
for (int i = 0; i <= 7; i++)
{
if ((int)bit_list[i] != 0)
{
bit_result.Add(1);
}
else
{
bit_result.Add(0);
}
}
//reslut_value = bit1.ToString() + " " + bit2.ToString() + " " + bit3.ToString() + " " + bit4.ToString() + " " + bit5.ToString() + " " + bit6.ToString() + " " + bit7.ToString() + " " + bit8.ToString();
for (int i = 0; i <= 7; i++)
{
if (i != 7)
{
reslut_value = reslut_value + bit_result[i].ToString() + " ";
}
if (i == 7)
{
reslut_value = reslut_value + bit_result[i].ToString();
}
}
show_text = "开关量为：" + reslut_value;
}
// 4路模拟量采集
if (connect_value_name == "4路模拟量采集")
{
int a = 0;
int value1 = client1.receive_byte[36] * 256 + client1.receive_byte[37];
int value2 = client1.receive_byte[34] * 256 + client1.receive_byte[35];
int value3 = client1.receive_byte[32] * 256 + client1.receive_byte[33];
int value4 = client1.receive_byte[30] * 256 + client1.receive_byte[31];
reslut_value = value1.ToString() + " " + value2.ToString() + " " + value3.ToString() + " " + value4.ToString();
show_text = "模拟量为：" + reslut_value;
}
// 写入数据库并更新datagridview
// 写入数据库
try
{
Mysql.Ex_Sql("update shebeitable set value" + (connect_value_num + 1).ToString() + "=\"" + reslut_value + "\" where shebeiID=\"" + connect_device_id + "\"");
// 在value10里写入消息来到的时间
Mysql.Ex_Sql("update shebeitable set value10=\"" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "\" where shebeiID=\"" + connect_device_id + "\"");
// 写入历史库
Mysql.Ex_Sql("insert into history_save values(\"" + connect_device_id + "\",(select canshutypeid from canshutable where canshutype=\"" + connect_value_name + "\"),\"" + reslut_value + "\",\"" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "\")");
}
catch { }
// 写入datagridview
try
{
//for(int i=0;i<dataGridView1.RowCount;i++)
//{
// string id = dataGridView1[0, i].Value.ToString();
// if(id==connect_device_id)
// {
// dataGridView1[connect_value_num + 4, i].Value = reslut_value;
// break;
// }
//}
}
catch { }
//connect_value_num++;
//if (connect_value_num >= 9)
//{
// connect_value_num = 0;
// device_num++;
// send_is = false;
// time_count = 0;
//}
}
}
private void timer2_Tick(object sender, EventArgs e)
{
if (dataGridView1.RowCount == 0)
{
return;
}
if (dataGridView1[0, 0].Value == null)
{
return;
}
if (dataGridView1[0, 0].Value.ToString() == "")
{
return;
}
if (send_is == true)
{
time_count++;
if (time_count >= time_out)
{
// 超时
send_is = false;
time_count = 0;
connect_value_num++;
if (connect_value_num >= 9)
{
connect_value_num = 0;
device_num++;
if (device_num >= dataGridView1.RowCount)
{
device_num = 0;
connect_value_num = 0;
}
}
return;
}
}
if (isscaning == true && send_is == false)
{
send_is = true;
string device_address = dataGridView1[3, device_num].Value.ToString(); // 设备地址
string device_id = dataGridView1[0, device_num].Value.ToString(); // 设备ID
string device_type = dataGridView1[2, device_num].Value.ToString(); // 设备类型
ArrayList canshuzhongleilist = Mysql.Get_Sql_Select_Return("SELECT (select canshutype from saigedatabase.canshutable where canshutypeid=canshu1zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu2zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu3zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu4zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu5zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu6zhongleiID) ,(select canshutype from saigedatabase.canshutable where canshutypeid=canshu7zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu8zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu9zhongleiID) FROM saigedatabase.shebeizhongleitable where shebeizhongleitable.shebeizhongleiname=\"" + device_type + "\"");
//ArrayList canshuzhongleilist = Mysql.Get_Sql_Select_Return("SELECT (select canshutype from saigedatabase.canshutable where canshutypeid=canshu1zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu2zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu3zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu4zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu5zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu6zhongleiID) ,(select canshutype from saigedatabase.canshutable where canshutypeid=canshu7zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu8zhongleiID),(select canshutype from saigedatabase.canshutable where canshutypeid=canshu9zhongleiID) FROM saigedatabase.shebeizhongleitable");
if (canshuzhongleilist.Count == 0)
{
return;
}
ArrayList list = (ArrayList)canshuzhongleilist[0];
time_count = 0;
connect_device_address = device_address;
connect_device_id = device_id;
connect_value_name = list[connect_value_num].ToString();
Send_Device_Message(device_address, device_id, device_type, connect_value_num, list[connect_value_num].ToString());
}
}
