Initial commit.

2014-06-16 11:16:21 +02:00
commit 1768f7b41c
42 changed files with 2656 additions and 0 deletions
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+/*
+ * TfLCD204Bricklet.h
+ *
+ *  Created on: 12.06.2014
+ *      Author: matzman
+ */
+
+#ifndef TFLCD20X4BRICKLET_H_
+#define TFLCD20X4BRICKLET_H_
+
+#include <tfcppsimple/TfBricklet.h>
+#include <bricklet_lcd_20x4.h>
+
+namespace tfcppsimple {
+
+class TfLCD20x4Bricklet;
+
+class TfLCD20x4Listener {
+public:
+	virtual ~TfLCD20x4Listener() {}
+
+	virtual void buttonStateCallback(TfLCD20x4Bricklet& lcd, uint8_t button, bool state) {}
+};
+
+class TfLCD20x4Bricklet: public TfBricklet {
+friend class TfDeviceFactory;
+private:
+	LCD20x4 lcdObj;
+	bool backlightFlag = false;
+	bool cursorFlag = false;
+	bool blinkingFlag = false;
+	ObservableTemplate<TfLCD20x4Listener> lcdListeners;
+
+	TfLCD20x4Bricklet(TfConnection& connection,
+			std::string uid,
+			std::string connected_uid,
+			TfDevicePosition position,
+			TfVersion hardware_version,
+			TfVersion firmware_version,
+			TfDevice* parent
+			);
+
+	virtual void doConfigureDevice();
+	virtual void doReconfigureDevice();
+	virtual void doConnectionLost();
+	virtual void doShutdown();
+
+	static void __buttonPressed(uint8_t button, void *user_data);
+	static void __buttonReleased(uint8_t button, void *user_data);
+	void buttonStateCallBack(uint8_t button, bool state);
+
+public:
+	virtual ~TfLCD20x4Bricklet();
+
+	virtual std::string getDeviceName(bool extended = true);
+
+	void writeLine(uint8_t line, uint8_t position, std::string txt);
+
+	void clearDisplay();
+
+	void setBacklight(bool backlight);
+
+	bool getBacklight() { return false; }
+
+	void setCursor(bool cursor, bool blinking = false);
+
+	bool addLcdListener(TfLCD20x4Listener& listener);
+
+	bool removeLcdListener(TfLCD20x4Listener& listener);
+};
+
+} /* namespace tfcppsimple */
+
+#endif /* TFLCD20X4BRICKLET_H_ */