bytes转string

代码实现

/// <summary>/// bytes 转 string/// </summary>static class HexToString{public static string ToHexString(byte[] bytes){return ToHexString(bytes, true);}public static string ToHexString(byte[] bytes, bool space){return ToHexString(bytes, bytes.Length, space);}public static string ToHexString(byte[] bytes, int length, bool space){string strFill = space ? " " : "";string hexString = string.Empty;if (bytes != null){StringBuilder strB = new StringBuilder();for (int i = 0; i < length; i++){strB.Append(bytes[i].ToString("X2") + strFill);}hexString = strB.ToString();}hexString = hexString.Trim();return hexString;}}

调用

private void button4_Click(object sender, EventArgs e){byte[] bytes = new byte[4];bytes[0] = 0xab;bytes[1] = 0x02;bytes[2] = 0x34;bytes[3] = 0x56;richTextBox1.AppendText(HexToString.ToHexString(bytes));}

参考链接

一文看懂 CAN 通信：C# 实现上位机通信方法https://mp.weixin.qq.com/s?__biz=MzA4MTQyNDk4OA==&mid=2456972237&idx=2&sn=40c150b4502a30f1bd8925c780783802&chksm=893c847228473cce89cc71c67b005a40de3d75fe8edbd53be6570c4d7fac0982620786107036&mpshare=1&scene=1&srcid=0613ccpJxas4hZQVStKDgKi8&sharer_shareinfo=a46ba7747df27d95c2e102699589edab&sharer_shareinfo_first=a46ba7747df27d95c2e102699589edab&exportkey=n_ChQIAhIQuzz0kvmwOTL0GpHluUROThKfAgIE97dBBAEAAAAAAI5oDJ0tJ90AAAAOpnltbLcz9gKNyK89dVj0bHimONySqQwa%2BfLk%2FrxT2wQGS%2FW4WyDxxMCX0ZDIm0jUvN0SttPcyOIUgko6ntLREb1oqQyoME9OUw6MzBZ3V08Ob9p1C%2BMf403d%2FcKO%2FxvpNXzeEUJh6Bv4lYN3vOkFlPuCUNJXkOTy1Bg46h9BmnGO2EFlnhKpEUbkd%2B6bxBYS7k3G%2FxZ0YITD4DJgiEQZtHJrdWe%2FdhLOPYeZzHJ4jLURd4a3zVyFnI%2F2jxENBOLP0JIgyur5xeZVumZqVB9yrpSza9MXHrSXt4syrQJm8aySChs9KVDqNMLHCu67m9YbNeZQF2j7sWjXa5IZT%2BXVKY1fnPw3fK8Z&acctmode=0&pass_ticket=EmOW%2BqgROarUO8lR8PeN%2BA25gtkrvoWUNnUaLg8%2BWw519t8O2curhOua5e%2BLfIRn&wx_header=0#rd

特此记录

anlog

2025年6月13日