diff options
| author | reinelt <> | 2003-08-19 04:28:41 +0000 |
|---|---|---|
| committer | reinelt <> | 2003-08-19 04:28:41 +0000 |
| commit | bc0c578f70d4df6ff809471479be6552c6a209b3 (patch) | |
| tree | d22d58c1c4f5ab30ce203e3ad6d00282c1e817b7 /Crystalfontz.c | |
| parent | 499739b95b99b54bc5d6feb793dd2ff1cea2c79e (diff) | |
| download | lcd4linux-bc0c578f70d4df6ff809471479be6552c6a209b3.tar.gz | |
[lcd4linux @ 2003-08-19 04:28:41 by reinelt]
more Icon stuff, minor glitches fixed
Diffstat (limited to 'Crystalfontz.c')
| -rw-r--r-- | Crystalfontz.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Crystalfontz.c b/Crystalfontz.c index 4479210..628abe0 100644 --- a/Crystalfontz.c +++ b/Crystalfontz.c @@ -1,4 +1,4 @@ -/* $Id: Crystalfontz.c,v 1.11 2003/08/17 06:57:04 reinelt Exp $ +/* $Id: Crystalfontz.c,v 1.12 2003/08/19 04:28:41 reinelt Exp $ * * driver for display modules from Crystalfontz * @@ -19,6 +19,9 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * * $Log: Crystalfontz.c,v $ + * Revision 1.12 2003/08/19 04:28:41 reinelt + * more Icon stuff, minor glitches fixed + * * Revision 1.11 2003/08/17 06:57:04 reinelt * complete rewrite of the Crystalfontz driver * @@ -162,7 +165,7 @@ static void CF_define_char (int ascii, char *buffer) { char cmd[3]="031"; // set custom char bitmap - cmd[1]=(char)ascii; + cmd[1]=128+(char)ascii; CF_write (cmd, 2); CF_write (buffer, 8); } @@ -176,8 +179,7 @@ static int CF_clear (int full) if (full) { memset (FrameBuffer2, ' ', Lcd.rows*Lcd.cols*sizeof(char)); - // Fixme: is there a "clear screen" command? - // CF_write ("\000", 1); // Clear Screen + CF_write ("\014", 1); // Form Feed (Clear Display) } return 0; @@ -299,6 +301,7 @@ static int CF_flush (void) for (col=0; col<Lcd.cols; col++) { c=bar_peek(row, col); if (c!=-1) { + if (c!=32) c+=128; //blank FrameBuffer1[row*Lcd.cols+col]=(char)c; } } |