From 8619b5154e1179dbf8a9d0e1c6c64bf8a32b9cbc Mon Sep 17 00:00:00 2001 From: marschap Date: Mon, 8 Oct 2007 14:06:42 +0000 Subject: [PATCH] documentation update for lcd2usb (M. Dolze) --- docs/lcdproc-user/drivers/hd44780.docbook | 35 +++++++++++++++++++---- 1 file changed, 30 insertions(+), 5 deletions(-) diff --git a/docs/lcdproc-user/drivers/hd44780.docbook b/docs/lcdproc-user/drivers/hd44780.docbook index d08abce..7a479af 100644 --- a/docs/lcdproc-user/drivers/hd44780.docbook +++ b/docs/lcdproc-user/drivers/hd44780.docbook @@ -1853,16 +1853,18 @@ for the Atmel AVR microcontroller series. The whole interface incl. the hardware layout is under a GPL like license. This means that you can take these schematics and use it as a basis for your own interface -e.g. for a graphic LCD - - - -The LCD2USB interface supports up to two keys. They can be configured as direct keys 1 and 2. +e.g. for a graphic LCD. Special config options + +Two keys can be connected to the LCD2USB interface board. They can generate three key events: +One for each key and one if the keys are pressed simultaneously. With this menus can be used +(see example below). + + Besides the standard configuration options for hd44780 displays, the lcd2usb connection type supports two additional options: @@ -1871,6 +1873,29 @@ Besides the standard configuration options for hd44780 displays, th Both options expect a number in the range from 0 to 1000. + +HD44780: Configuration for LCD2USB + + + + + + In order to make the lcd2usb connection type work with a 2-controller display