fix : merge two tubes & four tubes

HT16K33_driver.h

@@ -0,0 +1,95 @@
+/* 
+ * HT16K33_driver.h
+ * A library for Grove - grove_quad_alphanumeric_display
+ *
+ * Copyright (c) 2018 seeed technology inc.
+ * Website    : www.seeed.cc
+ * Author     : Jerry Yip
+ * Create Time: 2018-06
+ * Version    : 0.1
+ * Change Log :
+ * Copyright (c) 2018 seeed technology inc.
+ * Website    : www.seeed.cc
+ * Author     : downey 
+ * Create Time: 2018-06
+ * Version    : 1.1
+ * Change Log :for digital tube development.
+ *
+ * The MIT License (MIT)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#ifndef __HT16K33_DRIVER_H_
+#define __HT16K33_DRIVER_H_
+
+
+#include <Arduino.h>
+#include "Wire.h"
+
+
+
+
+
+enum orientation_type_t
+{
+    DISPLAY_ROTATE_0 = 0,
+    DISPLAY_ROTATE_90,
+    DISPLAY_ROTATE_180,
+    DISPLAY_ROTATE_270,
+};
+
+enum action_type_t
+{
+    ACTION_SCROLLING = 0,
+    ACTION_SHIFT,
+};
+
+enum blink_type_t
+{
+    BLINK_OFF = 0,
+    BLINK_2HZ,
+    BLINK_1HZ,
+};
+
+
+class HT16K33 {
+public:
+    HT16K33(){}
+    void init(uint8_t addr);
+
+    void setBlinkRate(blink_type_t blink_type);
+ 
+    void setBrightness(uint8_t brightness);
+    
+    virtual void clear();
+
+    bool writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t* data);
+
+protected:
+    uint8_t _addr;
+};
+
+
+
+
+
+#endif
+
+
+