made some changes in config header file to make this library work with 1602A display and PCF8574AT I2C-bus interface

Fork of TextLCD by Wim Huiskamp

Revision:
39:e9c2319de9c5
Parent:
38:cbe275b0b647
Child:
41:111ca62e8a59
--- a/TextLCD_UDC.h	Sat Apr 18 11:33:02 2015 +0000
+++ b/TextLCD_UDC.h	Tue May 19 18:13:00 2015 +0000
@@ -92,8 +92,9 @@
 //extern const char udc_check[];
 //extern const char udc_cross[];
 //extern const char udc_retarrow[];
-//extern const char udc_OK[];
-//extern const char udc_1_2[];
+//extern const char udc_OK[];       // Ok
+//extern const char udc_1_2[];      // 1/2
+//extern const char udc_Euro[];     // Euro symbol
 
 //extern const char udc_None[]; 
 //extern const char udc_All[];