You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
106 lines
2.6 KiB
106 lines
2.6 KiB
namespace B3ButcherWeightClient.Data
|
|
{
|
|
public class Xk3190D10DataFormat : DataFormatBase {
|
|
|
|
public override int DataLength {
|
|
get { return 12; }
|
|
}
|
|
public override char Beginchar {
|
|
get { return (char)0x02; }
|
|
}
|
|
|
|
public override char Endchar {
|
|
get { return (char)0x0D; ; }
|
|
}
|
|
|
|
public override short Bufsize
|
|
{
|
|
get { return 24; }
|
|
}
|
|
|
|
public override string ParseData(string buf, out bool isStatic) {
|
|
string weight;
|
|
// 小数位数0-4
|
|
int dot = (short)(0x0F & buf[8]);
|
|
weight = buf.Substring(2, 6).Trim();
|
|
|
|
// insert dot
|
|
weight = InsertDot(weight, dot);
|
|
isStatic = true; // 默认 为 稳定
|
|
|
|
// buffer[1] 符号位
|
|
if (buf[1] == '-') {
|
|
weight = weight.Insert(0, "-");
|
|
} else {
|
|
|
|
}
|
|
return weight;
|
|
}
|
|
|
|
public override bool ParseAscii(string buf, out string weight, out bool isStatic) {
|
|
isStatic = false;
|
|
weight = FindDataFrame(buf, DataLength);
|
|
|
|
if (string.IsNullOrEmpty(weight)) {
|
|
return false;
|
|
}
|
|
|
|
weight = ParseData(weight, out isStatic);
|
|
|
|
return true;
|
|
}
|
|
|
|
private static string InsertDot(string weight, int dotBits) {
|
|
string str = weight.TrimStart(new[] {
|
|
'0'
|
|
});
|
|
str = str.Trim();
|
|
|
|
if (dotBits > 0) {
|
|
//str = str.Insert(str.Length - dotBits, ".");
|
|
if (string.IsNullOrEmpty(str)) {
|
|
str = "0";
|
|
str = str.Insert(str.Length, ".");
|
|
for (int i = 0; i < dotBits; i++) {
|
|
str = str.Insert(str.Length, "0");
|
|
}
|
|
} else
|
|
str = str.Insert(str.Length - dotBits, ".");
|
|
}
|
|
|
|
if (str.IndexOf(".") == 0) {
|
|
str = str.Insert(0, "0");
|
|
}
|
|
|
|
return str;
|
|
}
|
|
|
|
public override bool ParseAscii(string buf, out string weight, out bool isStatic, out string subStr) {
|
|
isStatic = false;
|
|
weight = FindDataFrame(buf, DataLength );
|
|
subStr = "";
|
|
if (string.IsNullOrEmpty(weight)) {
|
|
return false;
|
|
}
|
|
|
|
weight = ParseData(weight, out isStatic);
|
|
|
|
return true;
|
|
}
|
|
|
|
#region 1.3 验证int奇数偶数
|
|
/// <summary>
|
|
/// 1.3 验证int奇数偶数
|
|
/// </summary>
|
|
/// <param name="num"></param>
|
|
/// <returns></returns>
|
|
public bool isJO(int num) {
|
|
int a = num % 2;
|
|
if (a == 0)
|
|
return true;
|
|
else
|
|
return false;
|
|
}
|
|
#endregion
|
|
}
|
|
}
|