1 files changed, 72 insertions, 0 deletions
diff --git a/glcddrivers/sed1520.h b/glcddrivers/sed1520.h
new file mode 100644
index 0000000..931d51b
--- /dev/null
+++ b/glcddrivers/sed1520.h
@@ -0,0 +1,72 @@
+/*
+ * GraphLCD driver library
+ *
+ * sed1520.h  -  SED1520 driver class
+ *
+ * This file is released under the GNU General Public License. Refer
+ * to the COPYING file distributed with this package.
+ *
+ * (c) 2003 Andreas 'randy' Weinberger <vdr AT smue.org>
+ */
+
+#ifndef _GLCDDRIVERS_SED1520_H_
+#define _GLCDDRIVERS_SED1520_H_
+
+#include "driver.h"
+
+
+namespace GLCD
+{
+
+class cDriverConfig;
+class cParallelPort;
+
+class cDriverSED1520 : public cDriver
+{
+private:
+    cParallelPort * port;
+    unsigned char ** LCD;      // linear lcd display "memory"
+    unsigned char ** LCD_page; // paged lcd display "memory"
+    int refreshCounter;
+    long timeForPortCmdInNs;
+    cDriverConfig * config;
+    cDriverConfig * oldConfig;
+    bool useSleepInit;
+
+    int SEAD;
+    int SEPA;
+    int SEDS;
+    int DION;
+    int DIOF;
+
+    int CS1LO;
+    int CS2LO;
+    int CS1HI;
+    int CS2HI;
+
+    int CDHI;
+    int CDLO;
+
+    int LED;
+    int LEDHI;
+
+    int CheckSetup();
+    int InitGraphic();
+    void SED1520Cmd(unsigned char data, int cmscd);
+    void SED1520Data(unsigned char data, int datacs);
+
+public:
+    cDriverSED1520(cDriverConfig * config);
+    virtual ~cDriverSED1520();
+
+    virtual int Init();
+    virtual int DeInit();
+
+    virtual void Clear();
+    virtual void Set8Pixels(int x, int y, unsigned char data);
+    virtual void Refresh(bool refreshAll = false);
+};
+
+} // end of namespace
+
+#endif