AWOL:
#define MY_LCD_PRINT(x) do {if (condition) lcd.print (x); } while (0)
This seems a lot like what OP already gave, so I guess the difference is is that this macro can take any argument? (string byte int)
AWOL:
#define MY_LCD_PRINT(x) do {if (condition) lcd.print (x); } while (0)
This seems a lot like what OP already gave, so I guess the difference is is that this macro can take any argument? (string byte int)