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[lcd4linux @ 2003-02-22 07:53:09 by reinelt]

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cfg_get(key,defval)

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@183 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
This commit is contained in:
reinelt
2003-02-22 07:53:10 +00:00
parent d302e66cd7
commit ed1760b6b3
23 changed files with 166 additions and 97 deletions
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11
MatrixOrbital.c
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@@ -1,4 +1,4 @@
/* $Id: MatrixOrbital.c,v 1.26 2003/02/13 10:40:17 reinelt Exp $
/* $Id: MatrixOrbital.c,v 1.27 2003/02/22 07:53:10 reinelt Exp $
*
* driver for Matrix Orbital serial display modules
*
@@ -20,6 +20,9 @@
*
*
* $Log: MatrixOrbital.c,v $
* Revision 1.27 2003/02/22 07:53:10 reinelt
* cfg_get(key,defval)
*
* Revision 1.26 2003/02/13 10:40:17 reinelt
*
* changed "copyright" to "2003"
@@ -222,7 +225,7 @@ static int MO_contrast (void)
char buffer[4];
int contrast;
contrast=atoi(cfg_get("Contrast")?:"160");
contrast=atoi(cfg_get("Contrast","160"));
snprintf (buffer, 4, "\376P%c", contrast);
MO_write (buffer, 3);
return 0;
@@ -293,14 +296,14 @@ static int MO_init (LCD *Self, int protocol)
Port=NULL;
}
port=cfg_get ("Port");
port=cfg_get ("Port",NULL);
if (port==NULL || *port=='\0') {
error ("MatrixOrbital: no 'Port' entry in %s", cfg_file());
return -1;
}
Port=strdup(port);
speed=cfg_get("Speed")?:"19200";
speed=cfg_get("Speed","19200");
switch (atoi(speed)) {
case 1200: