IReadWriteNetWriteAsync 方法 (String, String, Encoding) |
异步写入字符串信息,需要指定的编码信息
Asynchronously write string information, need to specify the encoding information
命名空间:
HslCommunication.Core
程序集:
HslCommunication (在 HslCommunication.dll 中) 版本:12.1.2.0 (12.1.2.0)
语法 Task<OperateResult> WriteAsync(
string address,
string value,
Encoding encoding
)
Function WriteAsync (
address As String,
value As String,
encoding As Encoding
) As Task(Of OperateResult)
Task<OperateResult^>^ WriteAsync(
String^ address,
String^ value,
Encoding^ encoding
)
abstract WriteAsync :
address : string *
value : string *
encoding : Encoding -> Task<OperateResult>
参数
- address
- 类型:SystemString
起始地址 - value
- 类型:SystemString
写入值 - encoding
- 类型:System.TextEncoding
指定的编码信息
返回值
类型:
TaskOperateResult带有成功标识的结果类对象
示例
以下为三菱的连接对象示例,其他的设备读写情况参照下面的代码:
MelsecMcNet melsec_net = new MelsecMcNet( "192.168.0.100", 6000 );
await melsec_net.WriteAsync( "D100", "ABCDEFGH" );
OperateResult write = await melsec_net.WriteAsync( "D100", "ABCDEFGH" );
if (write.IsSuccess)
{
}
else
{
}
参见