diff --git a/include/ChronoAPI.hpp b/include/ChronoAPI.hpp
new file mode 100644
index 0000000..1d914b6
--- /dev/null
+++ b/include/ChronoAPI.hpp
@@ -0,0 +1,53 @@
+#include "I2C_COM_API.hpp"
+
+buffer<ChronoAPICommand> resetCommand;
+buffer<ChronoAPICommand> startCommand;
+buffer<ChronoAPICommand> stopCommand;
+
+buffer<long> ChronoMillisecondsBuffer;
+volatile long lastMs = 0x00;
+bool logged = true;
+
+void ConfigureAPI()
+{
+    // Inicializar instancias de comandos
+    resetCommand.data.command = ChronoCommands::ForceReset;
+    startCommand.data.command = ChronoCommands::ForceStart;
+    stopCommand.data.command = ChronoCommands::ForceStop;
+    resetCommand.data.type = DATAGRAM_HDR;
+    stopCommand.data.type = DATAGRAM_HDR;
+    startCommand.data.type = DATAGRAM_HDR;
+
+    Logger::Log("CMD Reset");
+    for (int i = 0; i < sizeof(resetCommand.data); i++)
+        Logger::Log(String(resetCommand.buffer[i]));
+    Logger::Log("CMD Start");
+    for (int i = 0; i < sizeof(startCommand.data); i++)
+        Logger::Log(String(startCommand.buffer[i]));
+    Logger::Log("CMD Stop");
+    for (int i = 0; i < sizeof(stopCommand.data); i++)
+        Logger::Log(String(stopCommand.buffer[i]));
+
+    server.on("/api/getElapsedTime", HTTP_GET, [](AsyncWebServerRequest *request)
+              {
+              String response = "{\"elapsed\":" + String(ChronoMillisecondsBuffer.data) + "}";
+              request->send(200, MIME_JSON, response); });
+
+    server.on("/api/stop", HTTP_GET, [](AsyncWebServerRequest *request)
+              { 
+                  //commandBuffer.buffer
+                Logger::Log(Logger::DEBUG, "Received Stop request");
+                Wire.flush();
+                Wire.writeTransmission(0x26, stopCommand.buffer, sizeof(stopCommand.data));
+                request->send(200, MIME_HTML); });
+    server.on("/api/start", HTTP_GET, [](AsyncWebServerRequest *request)
+              { 
+                  Logger::Log(Logger::DEBUG, "Received Start request");
+                  Wire.writeTransmission(0x26, startCommand.buffer, sizeof(startCommand.data));
+                  request->send(200, MIME_HTML); });
+    server.on("/api/reset", HTTP_GET, [](AsyncWebServerRequest *request)
+              { 
+                  Logger::Log(Logger::DEBUG, "Received Reset request");
+                  Wire.writeTransmission(0x26, resetCommand.buffer, sizeof(resetCommand.data));
+                  request->send(200, MIME_HTML); });
+}
\ No newline at end of file