Added first implementations for Arduino

include/sta/devices/arduino/bus/i2c.hpp

@@ -0,0 +1,36 @@
+#ifndef STA_CORE_ARDUINO_I2C_HPP
+#define STA_CORE_ARDUINO_I2C_HPP
+
+#include <sta/config.hpp>
+#ifdef STA_PLATFORM_ARDUINO
+
+#include <sta/bus/i2c/device.hpp>
+#include <sta/bus/i2c/i2c.hpp>
+
+namespace sta
+{
+    class ArduinoI2C : public I2C
+    {    
+    public:
+        ArduinoI2C(Mutex * mutex=nullptr, uint16_t address);
+
+        void transfer16(uint16_t value) override;
+        void transfer(const uint8_t * buffer, size_t size) override;
+        void transfer(const uint8_t * txBuffer, uint8_t * rxBuffer, size_t size) override;
+        void receive(uint8_t * buffer, size_t size) override;
+        void fill(uint8_t value, size_t count) override;
+
+        void acquire();
+        void release();
+    };
+
+    class ArduinoI2CDevice : public I2CDevice
+    {
+    public:
+        ArduinoI2CDevice(I2C * intf, int address, bool master=false, bool blocking=true);
+    };    
+} // namespace sta
+
+#endif // STA_PLATFORM_ARDUINO
+
+#endif // STA_CORE_ARDUINO_I2C_HPP

include/sta/devices/arduino/delay.hpp

@@ -0,0 +1,28 @@
+#ifndef STA_CORE_ARDUINO_DELAY_HPP
+#define STA_CORE_ARDUINO_DELAY_HPP
+
+// Only enable module on Arduino platform
+#include <sta/config.hpp>
+
+#if defined(STA_PLATFORM_ARDUINO) || defined(DOXYGEN)
+
+namespace sta
+{
+    /**
+     * @brief Millisecond delay.
+     *
+     * @param ms    Milliseconds
+     */
+    void delayMs(uint32_t ms);
+
+    /**
+     * @brief Microsecond delay.
+     *
+     * @param us    Microseconds
+     */
+    void delayUs(uint32_t us);
+} // namespace sta
+
+#endif // STA_PLATFORM_ARDUINO
+
+#endif // STA_CORE_ARDUINO_DELAY_HPP

include/sta/devices/arduino/gpio_pin.hpp

@@ -0,0 +1,44 @@
+/**
+ * @file
+ * @brief Wrapper for Arduino GPIO pins.
+ */
+#ifndef STA_CORE_ARDUINO_GPIO_PIN_HPP
+#define STA_CORE_ARDUINO_GPIO_PIN_HPP
+
+// Only enable module on Arduino platform w/ HAL GPIO module enabled
+#include <sta/config.hpp>
+
+#if defined(STA_PLATFORM_ARDUINO) || defined(DOXYGEN)
+
+#include <sta/gpio_pin.hpp>
+#include <cstdint>
+
+namespace sta
+{
+    class ArduinoGpioPin : public GpioPin
+	{
+	public:
+		/**
+		 * @param port  GPIO port
+		 * @param pin   Pin index
+		 */
+		ArduinoGpioPin(uint16_t pin);
+
+		void setState(GpioPinState state) override;
+
+        GpioPinState getState() override;
+
+		/**
+		 * @brief Get pin index for pin.
+		 *
+		 * @return Pin index
+		 */
+		uint16_t getPin() const;
+	private:
+		uint16_t pin_;          /**< GPIO pin */
+	};
+} // namespace sta
+
+#endif // STA_ARDUINO_GPIO_ENABLED
+
+#endif // STA_CORE_ARDUINO_GPIO_PIN_HPP

include/sta/devices/arduino/hal.hpp

@@ -0,0 +1,8 @@
+#ifndef STA_CORE_ARDUINO_HAL_HPP
+#define STA_CORE_ARDUINO_HAL_HPP
+
+#include<Arduino.h>
+#include<Wire.h>
+#include<SPI.h>
+
+#endif // STA_CORE_ARDUINO_HAL_HPP

include/sta/devices/arduino/mcu/common.hpp

@@ -0,0 +1,7 @@
+#ifndef STA_CORE_ARDUINO_MCU_COMMON_HPP
+#define STA_CORE_ARDUINO_MCU_COMMON_HPP
+
+// Enable Arduino platform
+#define STA_PLATFORM_ARDUINO
+
+#endif // STA_CORE_ARDUINO_MCU_COMMON_HPP

include/sta/devices/arduino/mcu/uno_r3.hpp

@@ -0,0 +1,6 @@
+#ifndef STA_CORE_ARDUINO_MCU_UNO_R3_HPP
+#define STA_CORE_ARDUINO_MCU_UNO_R3_HPP
+
+#include <sta/devices/arduino/mcu/common.hpp>
+
+#endif // STA_CORE_ARDUINO_MCU_UNO_R3_HPPs

include/sta/devices/arduino/not_implemented.hpp

@@ -1,12 +0,0 @@
-#ifndef STA_CORE_ARDUINO_NOT_IMPLEMENTED_HPP
-#define STA_CORE_ARDUINO_NOT_IMPLEMENTED_HPP
-
-
-/**
- * @defgroup sta_core_arduino Arduino
- * @ingroup sta_core_platforms
- * @brief Modules implemented for the Arduino platform.
- */
-
-
-#endif // STA_CORE_ARDUINO_NOT_IMPLEMENTED_HPP