little typo for UNO's fixed. should be mega + uno ready now

daniel3514 · Apr 16, 2012 · 936e71a · 936e71a
1 parent 450a192
commit 936e71a
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/Adafruit_TFTLCD.cpp b/Adafruit_TFTLCD.cpp
@@ -8,6 +8,8 @@ static volatile uint8_t *wrportreg;
 
 #ifdef USE_ADAFRUIT_SHIELD_PINOUT
 // special defines for the dataport
+
+// for mega & shield usage, we just hardcoded it (its messy)
  #define DATAPORT1 PORTD
  #define DATAPIN1 PIND
  #define DATADDR1 DDRD
@@ -27,7 +29,7 @@ static volatile uint8_t *wrportreg;
  #define WRPIN 1
  #define CDPIN 2
  #define CSPIN 3
- #define RDPIN 4
+ #define RDPIN 0
 #elif defined(__AVR_ATmega1281__) || defined(__AVR_ATmega2561__) || defined(__AVR_ATmega2560__) || defined(__AVR_ATmega1280__) 
  #define WRPORT PORTF
  #define RDPORT PORTF
@@ -39,7 +41,6 @@ static volatile uint8_t *wrportreg;
  #define RDPIN 0
 #endif 
 
-// for mega & shield usage, we just hardcoded it (its messy)
 
 #else
  // for the breakout board tutorial, two ports are used :/