commit the missing files for the shuttleVFD driver

2007-08-15 16:11:12 +00:00
parent 62a1023b17
commit a01ff98be4
2 changed files with 409 additions and 0 deletions
@@ -0,0 +1,98 @@
+/*
+ * ShuttleVFD driver
+ *
+ * Copyright (C) 2007 Thien Vu
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
+ *
+ * Based on work from:
+ *   LCDproc text driver
+ *   setvfd from http://jeremy.infogami.com/SetVFD
+ *   vfd from http://www.linuxowl.com/software/
+ */
+
+#ifndef SHUTTLE_VFD_H
+#define SHUTTLE_VFD_H
+
+#include "lcd.h"
+
+// mandatory functions (necessary for all drivers)
+MODULE_EXPORT int shuttleVFD_init(Driver *drvthis);
+MODULE_EXPORT void shuttleVFD_close(Driver *drvthis);
+
+// essential output functions (necessary for output drivers)
+MODULE_EXPORT int shuttleVFD_width(Driver *drvthis);
+MODULE_EXPORT int shuttleVFD_height(Driver *drvthis);
+MODULE_EXPORT void shuttleVFD_clear(Driver *drvthis);
+MODULE_EXPORT void shuttleVFD_flush(Driver *drvthis);
+MODULE_EXPORT void shuttleVFD_string(
+    Driver *drvthis, int x, int y, const char string[]);
+MODULE_EXPORT void shuttleVFD_chr(Driver *drvthis, int x, int y, char c);
+
+// extended output functions
+MODULE_EXPORT int shuttleVFD_icon(Driver *drvthis, int x, int y, int icon);
+
+// user-defined character functions
+MODULE_EXPORT int shuttleVFD_cellwidth(Driver *drvthis);
+MODULE_EXPORT int shuttleVFD_cellheight(Driver *drvthis);
+
+
+// VFD physical dimensions
+#define SHUTTLE_VFD_WIDTH         20
+#define SHUTTLE_VFD_HEIGHT        1
+#define SHUTTLE_VFD_CELLWIDTH     5
+#define SHUTTLE_VFD_CELLHEIGHT    8
+
+// VFD USB properties
+#define SHUTTLE_VFD_VENDOR_ID       0x1308
+#define SHUTTLE_VFD_PRODUCT_ID      0x0003
+#define SHUTTLE_VFD_INTERFACE_NUM   1
+
+// VFD USB control message
+#define SHUTTLE_VFD_PACKET_SIZE          8
+#define SHUTTLE_VFD_WRITE_ATTEMPTS       3
+#define SHUTTLE_VFD_SUCCESS_SLEEP_USEC   25600
+#define SHUTTLE_VFD_RETRY_SLEEP_USEC     25600
+
+// VFD Icons
+#define SHUTTLE_VFD_ICON_CLOCK          (1 << 4)
+#define SHUTTLE_VFD_ICON_RADIO          (1 << 3)
+#define SHUTTLE_VFD_ICON_MUSIC          (1 << 2)
+#define SHUTTLE_VFD_ICON_CD_DVD         (1 << 1)
+#define SHUTTLE_VFD_ICON_TELEVISION     (1 << 0)
+#define SHUTTLE_VFD_ICON_CAMERA         (1 << 9)
+#define SHUTTLE_VFD_ICON_REWIND         (1 << 8)
+#define SHUTTLE_VFD_ICON_RECORD         (1 << 7)
+#define SHUTTLE_VFD_ICON_PLAY           (1 << 6)
+#define SHUTTLE_VFD_ICON_PAUSE          (1 << 5)
+#define SHUTTLE_VFD_ICON_STOP           (1 << 14)
+#define SHUTTLE_VFD_ICON_FASTFORWARD    (1 << 13)
+#define SHUTTLE_VFD_ICON_REVERSE        (1 << 12)
+#define SHUTTLE_VFD_ICON_REPEAT         (1 << 11)
+#define SHUTTLE_VFD_ICON_MUTE           (1 << 10)
+#define SHUTTLE_VFD_ICON_VOL_01         (1 << 15)
+#define SHUTTLE_VFD_ICON_VOL_02         (2 << 15)
+#define SHUTTLE_VFD_ICON_VOL_03         (3 << 15)
+#define SHUTTLE_VFD_ICON_VOL_04         (4 << 15)
+#define SHUTTLE_VFD_ICON_VOL_05         (5 << 15)
+#define SHUTTLE_VFD_ICON_VOL_06         (6 << 15)
+#define SHUTTLE_VFD_ICON_VOL_07         (7 << 15)
+#define SHUTTLE_VFD_ICON_VOL_08         (8 << 15)
+#define SHUTTLE_VFD_ICON_VOL_09         (9 << 15)
+#define SHUTTLE_VFD_ICON_VOL_10         (10 << 15)
+#define SHUTTLE_VFD_ICON_VOL_11         (11 << 15)
+#define SHUTTLE_VFD_ICON_VOL_12         (12 << 15)
+
+#endif