C#实现串口调试工具

第C#实现串口调试工具bytehi=arr[0],lo=arr[1];

returnConvert.ToString(isReversehi+lo*0x100:hi*0x100+lo,16).ToUpper().PadLeft(4,'0');

catch(Exceptionex){throw(ex);}

publicstaticstringByteToString(byte[]arr)

returnByteToString(arr,true);

catch(Exceptionex){throw(ex);}

#endregion

#regionStringToHexString

publicstaticstringStringToHexString(stringstr)

StringBuilders=newStringBuilder();

foreach(shortcinstr.ToCharArray())

s.Append(c.ToString("X4"));

returns.ToString();

#endregion

#regionStringToHexByte

privatestaticstringConvertChinese(stringstr)

StringBuilders=newStringBuilder();

foreach(shortcinstr.ToCharArray())

if(c=0||c=127)

s.Append(c.ToString("X4"));

else

s.Append((char)c);

returns.ToString();

privatestaticstringFilterChinese(stringstr)

StringBuilders=newStringBuilder();

foreach(shortcinstr.ToCharArray())

if(c0c127)

s.Append((char)c);

returns.ToString();

///summary

///字符串转16进制字符数组

////summary

///paramname="hex"/param

///returns/returns

publicstaticbyte[]StringToHexByte(stringstr)

returnStringToHexByte(str,false);

///summary

///字符串转16进制字符数组

////summary

///paramname="str"/param

///paramname="isFilterChinese"是否过滤掉中文字符/param

///returns/returns

publicstaticbyte[]StringToHexByte(stringstr,boolisFilterChinese)

stringhex=isFilterChineseFilterChinese(str):ConvertChinese(str);

//清除所有空格

hex=hex.Replace("","");

//若字符个数为奇数，补一个0

hex+=hex.Length%2!=0"0":"";

byte[]result=newbyte[hex.Length/2];

for(inti=0,c=result.Length;ii++)

result[i]=Convert.ToByte(hex.Substring(i*2,2),16);

returnresult;

#endregion

}

WPF技术点：

1.自定义样式按钮

Stylex:Key="CommonButtonBase"TargetType="{x:TypeButton}"

SetterProperty="BorderBrush"Value="Transparent"/

SetterProperty="BorderThickness"Value="0"/

SetterProperty="Foreground"Value="{DynamicResource{x:StaticSystemColors.ControlTextBrushKey}}"/

SetterProperty="HorizontalContentAlignment"Value="Center"/

SetterProperty="VerticalContentAlignment"Value="Center"/

SetterProperty="Padding"Value="1"/

SetterProperty="Cursor"Value="Hand"/

SetterProperty="Template"

Setter.Value

ControlTemplateTargetType="{x:TypeButton}"

Borderx:Name="border"BorderBrush="{TemplateBindingBorderBrush}"

CornerRadius="4"

BorderThickness="{TemplateBindingBorderThickness}"

Background="{TemplateBindingBackground}"

SnapsToDevicePixels="true"

ContentPresenterHorizontalAlignment="{TemplateBindingHorizontalContentAlignment}"

Margin="{TemplateBindingPadding}"RecognizesAccessKey="True"

SnapsToDevicePixels="{TemplateBindingSnapsToDevicePixels}"

VerticalAlignment="{TemplateBindingVerticalContentAlignment}"/

/Border

ControlTemplate.Triggers

TriggerProperty="IsEnabled"Value="False"

SetterProperty="Background"Value="#000000"/

SetterProperty="Opacity"Value="0.1"/

/Trigger

TriggerProperty="IsMouseOver"Value="true"

SetterProperty="Foreground"Value="#FFFF00"/

/Trigger

TriggerProperty="IsMouseOver"Value="false"

SetterProperty="Foreground"Value="White"/

/Trigger

/ControlTemplate.Triggers

/ControlTemplate

/Setter.Value

/Setter

/Style

StyleTargetType="{x:TypeButton}"x:Key="Btn0093EABase"BasedOn="{StaticResourceCommonButtonBase}"

SetterProperty="Background"Value="#0093EA"/

SetterProperty="Foreground"Value="White"/

SetterProperty="FontSize"Value="22"/

SetterProperty="Height"Value="40"/

SetterProperty="Margin"Value="5"/

/Style

2.转换器用于绑定按钮

publicclassFontConverters:IValueConverter

publicobjectConvert(objectvalue,TypetargetType,objectparameter,CultureInfoculture)

if(value!=nullbool.TryParse(value.ToString(),outboolresult))

if(result)

return"关闭串口";

return"打开串口";

publicobjectConvertBack(objectvalue,TypetargetType,objectparameter,CultureInfoculture)

thrownewNotImplementedException();

}

//用于绑定UI的颜色状态显示publicclassColorConverters:IValueConverter

publicobjectConvert(objectvalue,TypetargetType,objectparameter,CultureInfoculture)

if(value!=nullbool.TryParse(value.ToString(),outboolresult))

if(result)

returnnewSolidColorBrush((Color)System.Windows.Media.ColorConverter.ConvertFromString("#2E8B57"));

returnnewSolidColorBrush((Color)System.Windows.Media.ColorConverter.ConvertFromString("#FF6347"));

publicobjectConvertBack(objectvalue,TypetargetType,objectparameter,CultureInfoculture)

thrownewNotImplementedException();

}

3.引用字体

TextBlockText="#xe6e4;"Margin="20505"FontFamily="pack://application:,,,/Font/#iconfont"

Foreground="White"FontSize="30"VerticalAlignment="Center"/

4.绑定命令和元素

TextBlockText="端口："/

ComboBoxGrid.Row="0"Grid.Column="2"SelectedItem="{BindingCurrentParameter.Port}"

ItemsSource="{BindingComParameterConfig.Port}"

TextBlockText="波特率："/

ComboBoxGrid.Row="0"Grid.Column="2"SelectedItem="{BindingCurrentParameter.BaudRdate}"

ItemsSource="{BindingComParameterConfig.BaudRate}"

TextBlockText="数据位："/

ComboBoxGrid.Row="0"Grid.Column="2"SelectedItem="{BindingCurrentParameter.DataBit}"

ItemsSource="{Binding