From 0571ae69e68dffcfe6371ff57f523f8166f1a00a Mon Sep 17 00:00:00 2001 From: marschap Date: Sat, 21 May 2005 14:29:29 +0000 Subject: [PATCH] minor re-wording --- docs/hd44780_howto.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/hd44780_howto.txt b/docs/hd44780_howto.txt index 3c0d34c..94c9094 100644 --- a/docs/hd44780_howto.txt +++ b/docs/hd44780_howto.txt @@ -189,7 +189,7 @@ Y2 o---|<---o o---+ Y3 o---|<---o o---+----o return line -If the driver generates keypresses without that you actually press a key, +If the driver generates keypresses without you actually pressing a key, it might be that the unconnected input lines are picking up electromagnetic waves from the air. In that case connect the unconnected input lines (pin 10, 11, 12, 13 and 15 of the LPT) to VCC = 5V.