为本地文件创建URL

1.搭建Nginx流媒体服务器

2.nginx.conf中添加

c 复制代码

server {
		#listen 80 default_server;
    		#listen [::]:80 default_server;
       		location /var/www/html/Dir {
   			 autoindex on;
		}

		root /var/www/html;  # 设置默认网页的根目录
		index index.html;    # 设置默认网页的文件名
	}

在/var/www/html中加入

index.html

c 复制代码

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>C语言代码示例</title>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.23.0/prism.min.js"></script>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.0/themes/prism.min.css">
</head>
<body>
    <h1>示例：C语言代码</h1>

    <pre id="codeDisplay">
    </pre>
    <script src="script.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.0/prism.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.0/components/prism-clike.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.24.0/components/prism-c.min.js"></script>
    <script>
        Prism.highlightAll();
    </script>
</body>
</html>

script.js

c 复制代码

window.addEventListener("DOMContentLoaded", function() {
  var codeDisplay = document.getElementById("codeDisplay");

  var xhr = new XMLHttpRequest();
  xhr.open("GET", "example.c", true);
  xhr.onreadystatechange = function() {
    if (xhr.readyState === 4 && xhr.status === 200) {
      codeDisplay.textContent = xhr.responseText;
      Prism.highlightElement(codeDisplay);
    }
  };
  xhr.send();
});

example.c

c 复制代码

	U16 value = 0;
	GetSigVal(H3G_SAM_SIG_GRP01_VOLT_LOW_VLUE, &value);   //最低电池电压值-1
	data_18132701[0] = (value & 0xFF);
	data_18132701[1] = (value & 0xFF00)>>8;
    data_18132701[2] = 0;
	data_18132701[3] = 0;
	GetSigVal(H3G_SAM_SIG_GRP01_VOLT_HIGH_VLUE, &value);   //最高电池电压值-1
	data_18132701[4] = (value & 0xFF);
	data_18132701[5] = (value & 0xFF00)>>8;
    data_18132701[6] = 0;
	data_18132701[7] = 0;
}

void Set_0x18142701_Data(void)
{
	U16 value = 0;
	GetSigVal(H3G_SAM_SIG_STRIGN_SOC_LOW_VLUE, &value); //簇最低SOC值-1
	data_18142701[0] = (U8)(value/10);
	//data_18142701[1] = (value & 0xFF00)>>8;
	data_18142701[1] = 0;
	data_18142701[2] = 0;
	GetSigVal(H3G_SAM_SIG_STRIGN_SOC_HIGH_VLUE, &value); //簇最高SOC值-1
	data_18142701[3] = (U8)(value/10);
    data_18142701[4] = 0;
	data_18142701[5] = 0;
	data_18142701[6] = 0;
	data_18142701[7] = 0;
}

浏览器中输入localhost即可看到