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@@ -114,15 +114,15 @@ static void select_row(uint8_t row)
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PORTF = 0x00;
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break;
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case 1:
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- DDRD = (1<<1);
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+ DDRD = 0x00;
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PORTD = 0x00;
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- DDRC = 0x00;
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+ DDRC = (1<<7);
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PORTC = 0x00;
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DDRF = 0x00;
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PORTF = 0x00;
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break;
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case 2:
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- DDRD = (1<<2);
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+ DDRD = (1<<7);
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PORTD = 0x00;
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DDRC = 0x00;
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PORTC = 0x00;
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@@ -130,11 +130,11 @@ static void select_row(uint8_t row)
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PORTF = 0x00;
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break;
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case 3:
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- DDRD = (1<<3);
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+ DDRD = 0x00;
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PORTD = 0x00;
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DDRC = 0x00;
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PORTC = 0x00;
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- DDRF = 0x00;
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+ DDRF = (1<<6);
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PORTF = 0x00;
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break;
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case 4:
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@@ -146,7 +146,7 @@ static void select_row(uint8_t row)
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PORTF = 0x00;
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break;
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case 5:
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- DDRD = (1<<7);
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+ DDRD = (1<<1);
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PORTD = 0x00;
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DDRC = 0x00;
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PORTC = 0x00;
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@@ -154,9 +154,9 @@ static void select_row(uint8_t row)
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PORTF = 0x00;
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break;
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case 6:
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- DDRD = 0x00;
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+ DDRD = (1<<2);
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PORTD = 0x00;
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- DDRC = (1<<6);
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+ DDRC = 0x00;
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PORTC = 0x00;
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DDRF = 0x00;
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PORTF = 0x00;
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@@ -164,7 +164,7 @@ static void select_row(uint8_t row)
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case 7:
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DDRD = 0x00;
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PORTD = 0x00;
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- DDRC = (1<<7);
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+ DDRC = (1<<6);
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PORTC = 0x00;
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DDRF = 0x00;
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PORTF = 0x00;
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tmk