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Diffstat (limited to 'keyboard/IIgs_Standard/matrix.c')
-rw-r--r--keyboard/IIgs_Standard/matrix.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/keyboard/IIgs_Standard/matrix.c b/keyboard/IIgs_Standard/matrix.c
index 89a09877d..6cd806e2d 100644
--- a/keyboard/IIgs_Standard/matrix.c
+++ b/keyboard/IIgs_Standard/matrix.c
@@ -86,6 +86,8 @@ void matrix_init(void)
PORTC |= 0b01111111;
DDRE &= ~0b00000010;
PORTE |= 0b00000010;
+ //DDRB &= ~0b00000100;
+ //PORTB |= 0b00000100;
// modifier B3/4,F4/5,E4 always input
// A0
//DDRA |= 0b00000001;
@@ -255,12 +257,13 @@ static uint8_t read_col(uint8_t row)
// Modifier would be copied to report->mods except E4(CAPSLOCK)
uint8_t tmp;
if ( row == 10 ) {
- tmp = 0xE0;
+ tmp = 0xC0;
tmp |= (PINB >> 3 ) & 0b00000011; // LEFT CTRL is 0bit in modifier (HID Spec)
// LEFT SHIFT is 1bit in modifier (HID Spec)
tmp |= (PINF >> 3 ) & 0b00000100; // LEFT ALT is 2bit in modifier (HID Spec)
tmp |= (PINF >> 1 ) & 0b00001000; // LEFT GUI is 3bit in modifier (HID Spec)
- tmp |= (PINA << 4 ) & 0b00010000; //
+ tmp |= (PINA << 4 ) & 0b00010000; // CAPSLOCK
+ tmp |= (PINB << 3 ) & 0b00100000; // POWER
//tmp |= (PINE << 1 ) & 0b00010000; // Caps Lock(Should not be in modifier
} else {
tmp = 0x00;
@@ -284,10 +287,10 @@ static void unselect_rows(void)
DDRF &= ~0b11000111; // PF: 7,6,2,1,0
PORTF &= ~0b11000111;
// to unselect virtual row(modifier), set port to output with low
- DDRA |= 0b00000001; // PA: 0
+ DDRA |= 0b00000001; // PA: 0 for CAPSLOCK
PORTA &= ~0b00000001;
- DDRB |= 0b00011000; // PB: 3,4 for modifier(row10)
- PORTB &= ~0b00011000;
+ DDRB |= 0b00011100; // PB: 3,4 for modifier(row10)
+ PORTB &= ~0b00011100; // PB: 2 for power
DDRF |= 0b00110000; // PF: 4,5 for modifier
PORTF &= ~0b00110000;
}
@@ -345,8 +348,8 @@ static void select_row(uint8_t row)
// to select virtual row, set port as input
DDRA &= ~0b00000001;
PORTA |= 0b00000001;
- DDRB &= ~0b00011000;
- PORTB |= 0b00011000;
+ DDRB &= ~0b00011100;
+ PORTB |= 0b00011100;
DDRF &= ~0b00110000;
PORTF |= 0b00110000;
break;