RFIDManager.cs
3.7 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
using Asa.RFID;
using OnlineStore.Common;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace OnlineStore.DeviceLibrary
{
public class RFIDManager
{
private static bool IsOpen = false;
public static void Open(string[] iparray)
{
if (IsOpen)
{
LogUtil.info("RFIDManager.Open , IsOpen = true , return ");
return;
}
Task.Factory.StartNew(delegate
{
LogUtil.info("RFIDManager.Open , set IsOpen = true");
IsOpen = true;
try
{
RFIDAutoReader.Open(null, iparray);
}
catch (Exception ex)
{
LogUtil.error("Open 出错：" + ex.ToString());
}
});
}
public static RFIDData ReadRFID(string ip, bool isClear = false)
{
try
{
if (String.IsNullOrEmpty(ip).Equals(false))
{
byte[] bdata = null;
if (isClear)
{
bdata = RFIDAutoReader.ReadAndClear(ip);
}
else
{
bdata = RFIDAutoReader.Read(ip);
}
if (bdata == null)
{
LogUtil.error("RFID [ " + ip + " ] 读到数据=null");
}
RFIDData data = new RFIDData(bdata);
return data;
}
}
catch (Exception ex)
{
//LogUtil.error("ReadRFID["+ip+"]出错：" + ex.ToString());
}
return new RFIDData();
}
public static void Close()
{
Task.Factory.StartNew(delegate
{
IsOpen = false;
LogUtil.info("RFIDManager.Close ,set IsOpen= false");
try
{
RFIDAutoReader.CloseAll();
}
catch (Exception ex)
{
LogUtil.error("关闭RFID出错：" + ex.ToString());
}
});
}
}
public class RFIDData
{
/// <summary>
/// RFID类型，区分是料架还是托盘，托盘E=69,包装料料架A=65，料串=B
/// </summary>
public char RFType = '0';
public int Num = 0;
public RFIDData(int num = 0, int t = 0)
{
if (t < 65)
{
RFType = '0';
}
else
{
this.RFType = (char)t;
}
this.Num = num;
}
public RFIDData(byte[] data)
{
try
{
if (data != null && data.Length > 2)
{
if (data[1] < 65)
{
RFType = '0';
}
else
{
RFType = (char)data[1];
}
Num = (int)(data[2]);
}
}
catch (Exception ex)
{
LogUtil.error("RFIP 数据【" + data + "】 获取编码失败");
}
}
public byte[] ToData()
{
return new byte[] { (byte)RFType, (byte)Num };
}
public string NumStr()
{
return "" + RFType + "" + Num.ToString() + "";
}
}
}