diff options
| author | reinelt <reinelt@3ae390bd-cb1e-0410-b409-cd5a39f66f1f> | 2005-10-02 07:58:48 +0000 |
|---|---|---|
| committer | reinelt <reinelt@3ae390bd-cb1e-0410-b409-cd5a39f66f1f> | 2005-10-02 07:58:48 +0000 |
| commit | db8e2f2c065e9a35374c309cb75ae80d133727bd (patch) | |
| tree | d6cb2658bc8a57acb809e3755ced3aa25dfb99a5 /drv_HD44780.c | |
| parent | 8214a5f26fe17eb48e327e998b81a3d2971cbefc (diff) | |
| download | lcd4linux-db8e2f2c065e9a35374c309cb75ae80d133727bd.tar.gz | |
[lcd4linux @ 2005-10-02 07:58:48 by reinelt]
HD44780 address setup time increased
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@589 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
Diffstat (limited to 'drv_HD44780.c')
| -rw-r--r-- | drv_HD44780.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drv_HD44780.c b/drv_HD44780.c index 7444515..9a636bd 100644 --- a/drv_HD44780.c +++ b/drv_HD44780.c @@ -1,4 +1,4 @@ -/* $Id: drv_HD44780.c,v 1.54 2005/06/09 17:41:47 reinelt Exp $ +/* $Id: drv_HD44780.c,v 1.55 2005/10/02 07:58:48 reinelt Exp $ * * new style driver for HD44780-based displays * @@ -32,6 +32,9 @@ * * * $Log: drv_HD44780.c,v $ + * Revision 1.55 2005/10/02 07:58:48 reinelt + * HD44780 address setup time increased + * * Revision 1.54 2005/06/09 17:41:47 reinelt * M50530 fixes (many thanks to Szymon Bieganski) * @@ -299,7 +302,7 @@ static int Capabilities; #define T_CYCLE 1000 /* Enable cycle time */ #define T_PW 450 /* Enable pulse width */ -#define T_AS 60 /* Address setup time */ +#define T_AS 140 /* Address setup time */ #define T_H 40 /* Data hold time */ #define T_AH 20 /* Address hold time */ |