mangavalk/lcdproc
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Some fixes after comments

Browse Source
This commit is contained in:
YARD2
2016-08-09 21:34:52 +02:00
parent e1dc01af31
commit 72e27fc718
1 changed files with 20 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
server/drivers/yard2LCD.c
+20 -9
View File
@@ -1,6 +1,7 @@
/***************************************************************************
* Copyright (C) 2009 by M. Feser *
* Copyright (C) 1013 by R. Geigenberger (Update for YARD2) *
* Copyright (C) 2013 by R. Geigenberger (Update for YARD2) *
* yard2lcdproc (.A.T.) yard2usb.de *
* *
* *
* This program is free software; you can redistribute it and/or modify *
@@ -171,11 +172,9 @@ yard_hwGotoXY(Driver *drvthis, unsigned char x, unsigned char y)
cmdBuf[2] = y - 1;
return yard_hwWrite(drvthis, cmdBuf, 3);
break;
}
default: {
return -1;
break;
}
}
}
@@ -353,7 +352,7 @@ yard_init(Driver *drvthis)
report(RPT_ERR, "%s: Can't create framebuffer !", drvthis->name);
return -1;
}
memset(p->framebuf, ' ', p->width * p->height);
memset(p->framebuf, ' ', (p->width * p->height)*2);
/* not done yet
// Init size and graphical size
@@ -362,8 +361,7 @@ yard_init(Driver *drvthis)
/*
// Init backlight-on brightness -> done by YARD2 normally in auto mode
*/
tmp = DEFAULT_ON_BRIGHTNESS;
p->on_brightness = tmp;
p->on_brightness = DEFAULT_ON_BRIGHTNESS;
/*
// Init backlight-off brightness -> done by YARD2 normally in auto mode
*/
@@ -433,7 +431,7 @@ yard_clear(Driver *drvthis)
}
/*
* Flushes a single frame to the VFD
* Flushes a single frame to the LCD
*/
MODULE_EXPORT void
yard_flush(Driver *drvthis)
@@ -474,7 +472,7 @@ yard_flush(Driver *drvthis)
}
/*
* Prints a string on the VFD
* Prints a string on the LCD
*/
MODULE_EXPORT void
yard_string(Driver *drvthis, int x, int y, const char string[])
@@ -493,6 +491,18 @@ yard_string(Driver *drvthis, int x, int y, const char string[])
x--; //start with 0,0
y--;
if ((y < 0) || (y >= p->height)) return;
for (i = 0; (string[i] != '\0') && (x < p->width); i++) //, x++)
{
if (x >= 0) // no write left of left border
p->framebuf[(y * p->width) + x + i] = string[i];
}
/*
for (i = 0; string[i] != '\0'; i++)
{
// Check for buffer overflow
@@ -500,10 +510,11 @@ yard_string(Driver *drvthis, int x, int y, const char string[])
break;
p->framebuf[(y * p->width) + x + i] = string[i];
}
*/
}
/*
* Prints a single character on the VFD
* Prints a single character on the LCD
*/
MODULE_EXPORT void
yard_chr(Driver *drvthis, int x, int y, char c)