Fixed broken imports after dir structure rework & added stm32 i2c

include/sta/bus/i2c/device.hpp

@@ -11,22 +11,25 @@ namespace sta
      *
      * @ingroup sta_core_i2c
      */
-    class I2cDevice : public Device
+    class I2CDevice : public Device
     {
     public:
         /**
          * @param intf      %I2C hardware interface
          * @param csPin     The peripheral's address.
          */
-        I2cDevice(I2c * intf, int addr);
+        I2CDevice(I2C * intf, int address, bool master=false, bool blocking=true);
 
     protected:
         void select() override;
 
         void deselect() override;
-        
+
     private:
-        int addr_; /**< device address */
+        I2C * intf_;
+        int address_; /**< device address */
+        int master_;
+        int blocking_;
     };
     
 } // namespace sta
@@ -34,4 +37,4 @@ namespace sta
 
 
 
-#endif // STA_CORE_I2C_DEVICE_HPP
+#endif // STA_CORE_I2C_DEVICE_HPP

include/sta/bus/i2c/i2c.hpp

@@ -16,18 +16,24 @@ namespace sta
      *
      * @ingroup sta_core_i2c
      */
-    class I2c : public Interface
+    class I2C : public Interface
     {
     public:
-        I2c(Mutex * mutex=nullptr);
+        I2C(Mutex * mutex=nullptr);
 
         /**
-         * @brief Address selection for the I2C bus.
-         * 
-         * @param address The address to select.
+         * @brief Specify the mode of communication via the bus.
+         *
+         * @param master
+         * @param blocking
          */
-        virtual void selectAddress(uint16_t address) = 0;
+        void setSettings(uint16_t address, bool master, bool blocking);
+
+    protected:
+    	uint16_t address_;
+        bool master_;
+        bool blocking_;
     };
 } // namespace sta
 
-#endif // STA_CORE_I2C_I2C_HPP
+#endif // STA_CORE_I2C_I2C_HPP

include/sta/bus/interface.hpp

@@ -83,4 +83,4 @@ namespace sta
 } // namespace sta
 
 
-#endif // STA_CORE_BUS_SERIAL_INTERFACE_HPP
+#endif // STA_CORE_BUS_SERIAL_INTERFACE_HPP