Diff: MjSingleDigitDisplayTZ250A.h

Revision:

0:edeb3c119e51

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MjSingleDigitDisplayTZ250A.h	Wed Feb 24 13:24:28 2016 +0000
@@ -0,0 +1,58 @@
+/* Copyright (c) 2016 Takashi Matsuoka, MIT License
+ *
+ * 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.
+ */
+
+#pragma once
+
+#include "MjLibrary.h"
+
+/** EPSON LCD Single Digit Display TZ-250A
+ *
+ * http://www.originalmind.co.jp/useds/38871
+ */
+class MjSingleDigitDisplayTZ250A : MjSingleDigitDisplay
+{
+public:
+    /** Constructor
+     *
+     * @param data DATA[0..3] pins
+     * @param reset RESET pin
+     * @param strobe STROBE pin
+     *
+     * @note
+     *  We don't need to connect BUSY pin and TEST pin.
+     */
+    MjSingleDigitDisplayTZ250A(BusOut* data, DigitalOut* reset, DigitalOut* strobe);
+    
+    /** Display a numeric value
+     *
+     * @param value Numeric value
+     */
+    virtual void write(uint8_t value);
+
+    /** Reset
+     */
+    void reset();
+
+private:
+    BusOut* _Data;
+    DigitalOut* _Reset;
+    DigitalOut* _Strobe;
+
+    void writeHalf(uint8_t value);
+
+};