diff --git a/.vscode/settings.json b/.vscode/settings.json
index cad4efe..87ff0fe 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -118,7 +118,66 @@
         "device_state.h": "c",
         "board_adc_module_ctrl.h": "c",
         "board_ecg_sensor.h": "c",
-        "board_light_ctrl.h": "c"
+        "board_light_ctrl.h": "c",
+        "atomic": "cpp",
+        "bit": "cpp",
+        "cctype": "cpp",
+        "charconv": "cpp",
+        "clocale": "cpp",
+        "cmath": "cpp",
+        "concepts": "cpp",
+        "cstddef": "cpp",
+        "cstdint": "cpp",
+        "cstdio": "cpp",
+        "cstdlib": "cpp",
+        "cstring": "cpp",
+        "ctime": "cpp",
+        "cwchar": "cpp",
+        "exception": "cpp",
+        "format": "cpp",
+        "fstream": "cpp",
+        "functional": "cpp",
+        "initializer_list": "cpp",
+        "ios": "cpp",
+        "iosfwd": "cpp",
+        "iostream": "cpp",
+        "istream": "cpp",
+        "iterator": "cpp",
+        "limits": "cpp",
+        "list": "cpp",
+        "locale": "cpp",
+        "map": "cpp",
+        "memory": "cpp",
+        "new": "cpp",
+        "ostream": "cpp",
+        "ratio": "cpp",
+        "set": "cpp",
+        "sstream": "cpp",
+        "stdexcept": "cpp",
+        "stop_token": "cpp",
+        "streambuf": "cpp",
+        "string": "cpp",
+        "system_error": "cpp",
+        "thread": "cpp",
+        "tuple": "cpp",
+        "unordered_map": "cpp",
+        "utility": "cpp",
+        "vector": "cpp",
+        "xfacet": "cpp",
+        "xhash": "cpp",
+        "xiosbase": "cpp",
+        "xlocale": "cpp",
+        "xlocbuf": "cpp",
+        "xlocinfo": "cpp",
+        "xlocmes": "cpp",
+        "xlocmon": "cpp",
+        "xlocnum": "cpp",
+        "xloctime": "cpp",
+        "xmemory": "cpp",
+        "xstring": "cpp",
+        "xtr1common": "cpp",
+        "xtree": "cpp",
+        "xutility": "cpp"
     },
     "files.encoding": "gbk"
 }
\ No newline at end of file
diff --git a/dynamic_electrocardiograph_ble_server b/dynamic_electrocardiograph_ble_server
index 718b118..b6bd394 160000
--- a/dynamic_electrocardiograph_ble_server
+++ b/dynamic_electrocardiograph_ble_server
@@ -1 +1 @@
-Subproject commit 718b1187ddec42d53c08267a63197f25fd1152dd
+Subproject commit b6bd39498f17312e42fb19c0920feea43493ea1d
diff --git a/tools/build.bat b/tools/build.bat
index 6b3dec4..efaced1 100644
--- a/tools/build.bat
+++ b/tools/build.bat
@@ -1,2 +1,3 @@
 g++ -static -static-libgcc -static-libstdc++  -lwsock32 -lstdc++ .\sample_bin_parse.cpp -o sample_bin_parse.exe
 g++ -static -static-libgcc -static-libstdc++  -lwsock32 -lstdc++ text2bin.cpp -o text2bin.exe
+g++ -static -static-libgcc -static-libstdc++  -lwsock32 -lstdc++ one_lead_upload_packet_parser.cpp -o one_lead_upload_packet_parser.exe
diff --git a/tools/one_lead_upload_packet_parser.cpp b/tools/one_lead_upload_packet_parser.cpp
new file mode 100644
index 0000000..ac5d5b3
--- /dev/null
+++ b/tools/one_lead_upload_packet_parser.cpp
@@ -0,0 +1,102 @@
+
+#include <fstream>
+#include <functional>
+#include <iostream>
+#include <list>
+#include <map>
+#include <memory>
+#include <set>
+#include <sstream>
+#include <string>
+#include <thread>
+#include <vector>
+//
+#include <winsock2.h>
+//
+#include <Windows.h>
+//
+#include <stdio.h>
+
+#pragma comment(lib, "ws2_32.lib")
+#define PORT 8988
+
+// #define EACH_FRAME_SIZE 180
+// #define DATA_NUM        (EACH_FRAME_SIZE / 3)
+
+typedef struct parse_packet_to_csv {
+  uint8_t h0;
+  uint8_t h1;
+  uint8_t data[128];
+  uint8_t e0;
+  uint8_t e1;
+};
+
+uint32_t chdatacache[64];
+void     parse_chdatacache(parse_packet_to_csv *packet) {
+  for (size_t i = 0; i < 64; i++) {
+    chdatacache[i] = (packet->data[i * 2]) | (packet->data[i * 2 + 1] << 8);
+  }
+}
+
+int main(int argc, char *argv[]) {
+  /**
+   * @brief
+   * 打开raw.txt
+   * 读取raw.txt全部内容
+   * 去掉换行，空格，回车
+   * 将16进制字符串转换成二进制
+   * 写入raw.bin
+   */
+
+  std::ifstream ifs("Data.txt");
+  std::string   str((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
+  ifs.close();
+
+  std::string str2;
+  for (auto &c : str) {
+    if (c == ' ' || c == '\n' || c == '\r') {
+      continue;
+    }
+    str2.push_back(c);
+  }
+
+  std::ofstream ofs("Data.bin", std::ios::binary);
+  for (size_t i = 0; i < str2.size(); i += 2) {
+    std::string str3 = str2.substr(i, 2);
+    char        c    = (char)std::stoi(str3, nullptr, 16);
+    ofs.write(&c, 1);
+  }
+  ofs.close();
+
+  /**
+   * @brief
+   *    解析上报文件
+   */
+
+  {
+    std::ifstream     ifs("Data.bin", std::ios::binary);
+    std::vector<char> buffer((std::istreambuf_iterator<char>(ifs)), std::istreambuf_iterator<char>());
+    ifs.close();
+
+    printf("buffer.size() = %d\n", buffer.size());
+    std::ofstream ofs("Data.csv");
+    for (size_t i = 0; i < buffer.size();) {
+      parse_packet_to_csv *packet = (parse_packet_to_csv *)&buffer[i];
+      parse_chdatacache(packet);
+      if (packet->h0 == 0x4A && packet->h1 == 0xA4 && packet->e0 == 0x4B && packet->e1 == 0xB4) {
+        for (size_t i = 0; i < 64; i += 1) {
+          ofs << chdatacache[i] << "\n";
+        }
+        i += sizeof(parse_packet_to_csv);
+      } else {
+        i++;
+      }
+    }
+  }
+
+  printf("parse over\n");
+
+  while (true) {
+    std::this_thread::sleep_for(std::chrono::seconds(1));
+  }
+}
\ No newline at end of file
diff --git a/tools/one_lead_upload_packet_parser.exe b/tools/one_lead_upload_packet_parser.exe
new file mode 100644
index 0000000..1c444f4
Binary files /dev/null and b/tools/one_lead_upload_packet_parser.exe differ
diff --git a/tools/sample_bin_parse.exe b/tools/sample_bin_parse.exe
index 03920d9..9653ef9 100644
Binary files a/tools/sample_bin_parse.exe and b/tools/sample_bin_parse.exe differ
diff --git a/tools/text2bin.exe b/tools/text2bin.exe
index 48e0077..dd29e08 100644
Binary files a/tools/text2bin.exe and b/tools/text2bin.exe differ