v1.6.6: Set MCP as default IoT Protocol (#690)

main/boards/common/lamp_controller.h

@@ -0,0 +1,44 @@
+#ifndef __LAMP_CONTROLLER_H__
+#define __LAMP_CONTROLLER_H__
+
+#include "mcp_server.h"
+
+
+class LampController {
+private:
+    bool power_ = false;
+    gpio_num_t gpio_num_;
+
+public:
+    LampController(gpio_num_t gpio_num) : gpio_num_(gpio_num) {
+        gpio_config_t config = {
+            .pin_bit_mask = (1ULL << gpio_num_),
+            .mode = GPIO_MODE_OUTPUT,
+            .pull_up_en = GPIO_PULLUP_DISABLE,
+            .pull_down_en = GPIO_PULLDOWN_DISABLE,
+            .intr_type = GPIO_INTR_DISABLE,
+        };
+        ESP_ERROR_CHECK(gpio_config(&config));
+        gpio_set_level(gpio_num_, 0);
+
+        auto& mcp_server = McpServer::GetInstance();
+        mcp_server.AddTool("self.lamp.get_state", "Get the power state of the lamp", PropertyList(), [this](const PropertyList& properties) -> ReturnValue {
+            return power_ ? "{\"power\": true}" : "{\"power\": false}";
+        });
+
+        mcp_server.AddTool("self.lamp.turn_on", "Turn on the lamp", PropertyList(), [this](const PropertyList& properties) -> ReturnValue {
+            power_ = true;
+            gpio_set_level(gpio_num_, 1);
+            return true;
+        });
+
+        mcp_server.AddTool("self.lamp.turn_off", "Turn off the lamp", PropertyList(), [this](const PropertyList& properties) -> ReturnValue {
+            power_ = false;
+            gpio_set_level(gpio_num_, 0);
+            return true;
+        });
+    }
+};
+
+
+#endif // __LAMP_CONTROLLER_H__