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Small comment fixes. Use BL macro instead of SEL.

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This commit is contained in:
mmdolze
2009-12-12 21:48:15 +00:00
parent 1971f0ccee
commit 040d66ff7e
1 changed files with 4 additions and 4 deletions
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server/drivers/hd44780-ext8bit.c
+4 -4
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@@ -18,7 +18,7 @@
* D6 (8) D6 (13)
* D7 (9) D7 (14)
* nSTRB (1) RS (4)
* nLF (14) RW (5) (LCD2 - 6) (optional - pull all LCD RW low)
* nLF (14) RW (5) (optional - pull all LCD RW low)
* INIT (16) EN (6)
*
* Backlight
@@ -145,7 +145,7 @@ lcdtime_HD44780_senddata(PrivateData *p, unsigned char displayID, unsigned char
if (flags == RS_INSTR)
portControl = 0;
else //if (iflags == RS_DATA)
else // RS_DATA
portControl = RS;
portControl |= p->backlight_bit;
@@ -168,10 +168,10 @@ lcdtime_HD44780_senddata(PrivateData *p, unsigned char displayID, unsigned char
*/
void lcdtime_HD44780_backlight(PrivateData *p, unsigned char state)
{
p->backlight_bit = (state?0:SEL);
p->backlight_bit = (state?0:BL);
// Semaphores not needed because backlight will not go together with
// the bacrgraph anyway...
// the bargraph anyway...
port_out(p->port + 2, p->backlight_bit ^ OUTMASK);
}