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authorreinelt <>2003-08-17 16:37:39 +0000
committerreinelt <>2003-08-17 16:37:39 +0000
commit499739b95b99b54bc5d6feb793dd2ff1cea2c79e (patch)
treef9151a571b5eb5cffde7b9fde4bb64ff6002f814 /MatrixOrbital.c
parent7069c592bd65ffbfdbf42fe7acf30ced20c84c59 (diff)
downloadlcd4linux-499739b95b99b54bc5d6feb793dd2ff1cea2c79e.tar.gz
[lcd4linux @ 2003-08-17 16:37:39 by reinelt]
more icon framework
Diffstat (limited to 'MatrixOrbital.c')
-rw-r--r--MatrixOrbital.c50
1 files changed, 43 insertions, 7 deletions
diff --git a/MatrixOrbital.c b/MatrixOrbital.c
index 7cd32f1..a900b27 100644
--- a/MatrixOrbital.c
+++ b/MatrixOrbital.c
@@ -1,4 +1,4 @@
-/* $Id: MatrixOrbital.c,v 1.29 2003/08/16 07:31:35 reinelt Exp $
+/* $Id: MatrixOrbital.c,v 1.30 2003/08/17 16:37:39 reinelt Exp $
*
* driver for Matrix Orbital serial display modules
*
@@ -20,6 +20,9 @@
*
*
* $Log: MatrixOrbital.c,v $
+ * Revision 1.30 2003/08/17 16:37:39 reinelt
+ * more icon framework
+ *
* Revision 1.29 2003/08/16 07:31:35 reinelt
* double buffering in all drivers
*
@@ -173,6 +176,7 @@ static LCD Lcd;
static char *Port=NULL;
static speed_t Speed;
static int Device=-1;
+static int Icons;
static int GPO;
static char *FrameBuffer1=NULL;
@@ -292,7 +296,7 @@ int MO_clear2 (int full)
static int MO_init (LCD *Self, int protocol)
{
char *port;
- char *speed;
+ char *s, *e;
Lcd=*Self;
@@ -316,9 +320,9 @@ static int MO_init (LCD *Self, int protocol)
}
Port=strdup(port);
- speed=cfg_get("Speed","19200");
+ s=cfg_get("Speed","19200");
- switch (atoi(speed)) {
+ switch (atoi(s)) {
case 1200:
Speed=B1200;
break;
@@ -332,16 +336,27 @@ static int MO_init (LCD *Self, int protocol)
Speed=B19200;
break;
default:
- error ("MatrixOrbital: unsupported speed '%s' in %s", speed, cfg_file());
+ error ("MatrixOrbital: unsupported speed '%s' in %s", s, cfg_file());
return -1;
}
- debug ("using port %s at %d baud", Port, atoi(speed));
+ debug ("using port %s at %d baud", Port, atoi(s));
Device=MO_open();
if (Device==-1) return -1;
- bar_init(Lcd.rows, Lcd.cols, XRES, YRES, CHARS);
+ s=cfg_get("Icons", "0");
+ if ((Icons=strtol(s, &e, 0))==0 || *e!='\0' || (Icons<0 && Icons>8)) {
+ error ("MatrixOrbital: bad Iconss '%s' in %s, must be between 0 and 8", s, cfg_file());
+ return -1;
+ }
+ if (Icons>0) {
+ info ("reserving %d of %d user-defined characters for icons", Icons, CHARS);
+ Self->icons=Icons;
+ Lcd.icons=Icons;
+ }
+
+ bar_init(Lcd.rows, Lcd.cols, XRES, YRES, CHARS-Icons);
bar_add_segment( 0, 0,255, 32); // ASCII 32 = blank
bar_add_segment(255,255,255,255); // ASCII 255 = block
@@ -395,6 +410,13 @@ int MO_bar (int type, int row, int col, int max, int len1, int len2)
}
+int MO_icon (int num, int row, int col, unsigned char *bitmap)
+{
+ // Fixme: ToDo!!
+ return 0;
+}
+
+
int MO_gpo (int num, int val)
{
if (num>=Lcd.gpos)
@@ -504,11 +526,13 @@ LCD MatrixOrbital[] = {
xres: XRES,
yres: YRES,
bars: BAR_L | BAR_R | BAR_U | BAR_D | BAR_H2,
+ icons: 0,
gpos: 1,
init: MO_init1,
clear: MO_clear1,
put: MO_put,
bar: MO_bar,
+ icon: MO_icon,
gpo: MO_gpo,
flush: MO_flush1,
quit: MO_quit
@@ -519,11 +543,13 @@ LCD MatrixOrbital[] = {
xres: XRES,
yres: YRES,
bars: BAR_L | BAR_R | BAR_U | BAR_D | BAR_H2,
+ icons: 0,
gpos: 1,
init: MO_init1,
clear: MO_clear1,
put: MO_put,
bar: MO_bar,
+ icon: MO_icon,
gpo: MO_gpo,
flush: MO_flush1,
quit: MO_quit
@@ -534,11 +560,13 @@ LCD MatrixOrbital[] = {
xres: XRES,
yres: YRES,
bars: BAR_L | BAR_R | BAR_U | BAR_D | BAR_H2,
+ icons: 0,
gpos: 1,
init: MO_init1,
clear: MO_clear1,
put: MO_put,
bar: MO_bar,
+ icon: MO_icon,
gpo: MO_gpo,
flush: MO_flush1,
quit: MO_quit
@@ -549,11 +577,13 @@ LCD MatrixOrbital[] = {
xres: XRES,
yres: YRES,
bars: BAR_L | BAR_R | BAR_U | BAR_D | BAR_H2,
+ icons: 0,
gpos: 1,
init: MO_init1,
clear: MO_clear1,
put: MO_put,
bar: MO_bar,
+ icon: MO_icon,
gpo: MO_gpo,
flush: MO_flush1,
quit: MO_quit
@@ -564,11 +594,13 @@ LCD MatrixOrbital[] = {
xres: XRES,
yres: YRES,
bars: BAR_L | BAR_R | BAR_U | BAR_D | BAR_H2,
+ icons: 0,
gpos: 1,
init: MO_init1,
clear: MO_clear1,
put: MO_put,
bar: MO_bar,
+ icon: MO_icon,
gpo: MO_gpo,
flush: MO_flush1,
quit: MO_quit
@@ -579,11 +611,13 @@ LCD MatrixOrbital[] = {
xres: XRES,
yres: YRES,
bars: BAR_L | BAR_R | BAR_U | BAR_D | BAR_H2,
+ icons: 0,
gpos: 6,
init: MO_init2,
clear: MO_clear2,
put: MO_put,
bar: MO_bar,
+ icon: MO_icon,
gpo: MO_gpo,
flush: MO_flush2,
quit: MO_quit
@@ -594,11 +628,13 @@ LCD MatrixOrbital[] = {
xres: XRES,
yres: YRES,
bars: BAR_L | BAR_R | BAR_U | BAR_D | BAR_H2,
+ icons: 0,
gpos: 6,
init: MO_init2,
clear: MO_clear2,
put: MO_put,
bar: MO_bar,
+ icon: MO_icon,
gpo: MO_gpo,
flush: MO_flush2,
quit: MO_quit