add layer diagrams.

[max/tmk_keyboard.git] / matrix.c

diff --git a/matrix.c b/matrix.c
index 6129f52c680f4f5f725d5dbbb1fe1b57a0d0f575..45863e4a0a3fa7dd88b40eeaa2db6c04e544263d 100644 (file)
--- a/matrix.c
+++ b/matrix.c
@@ -5,7 +5,6 @@
 #include <util/delay.h>
 #include "keymap.h"
 #include "matrix.h"
-#include "print.h"
 
 // matrix is active low. (key on: 0/key off: 1)
 // row: Hi-Z(unselected)/low output(selected)
@@ -115,15 +114,15 @@ static void select_row(uint8_t row)
             PORTF = 0x00;
             break;
         case 1:
-            DDRD  = (1<<1);
+            DDRD  = 0x00;
             PORTD = 0x00;
-            DDRC  = 0x00;
+            DDRC  = (1<<7);
             PORTC = 0x00;
             DDRF  = 0x00;
             PORTF = 0x00;
             break;
         case 2:
-            DDRD  = (1<<2);
+            DDRD  = (1<<7);
             PORTD = 0x00;
             DDRC  = 0x00;
             PORTC = 0x00;
@@ -131,11 +130,11 @@ static void select_row(uint8_t row)
             PORTF = 0x00;
             break;
         case 3:
-            DDRD  = (1<<3);
+            DDRD  = 0x00;
             PORTD = 0x00;
             DDRC  = 0x00;
             PORTC = 0x00;
-            DDRF  = 0x00;
+            DDRF  = (1<<6);
             PORTF = 0x00;
             break;
         case 4:
@@ -147,7 +146,7 @@ static void select_row(uint8_t row)
             PORTF = 0x00;
             break;
         case 5:
-            DDRD  = (1<<7);
+            DDRD  = (1<<1);
             PORTD = 0x00;
             DDRC  = 0x00;
             PORTC = 0x00;
@@ -155,9 +154,9 @@ static void select_row(uint8_t row)
             PORTF = 0x00;
             break;
         case 6:
-            DDRD  = 0x00;
+            DDRD  = (1<<2);
             PORTD = 0x00;
-            DDRC  = (1<<6);
+            DDRC  = 0x00;
             PORTC = 0x00;
             DDRF  = 0x00;
             PORTF = 0x00;
@@ -165,7 +164,7 @@ static void select_row(uint8_t row)
         case 7:
             DDRD  = 0x00;
             PORTD = 0x00;
-            DDRC  = (1<<7);
+            DDRC  = (1<<6);
             PORTC = 0x00;
             DDRF  = 0x00;
             PORTF = 0x00;