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controller
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Adding array sizes (fixing the extra key problem)

simple
Jacob Alexander 13 years ago
parent
81bb9d772d
commit
1c8c8762ce
1 changed files with 4 additions and 4 deletions
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  1. 4
    4
      main.c

+ 4
- 4
main.c View File

PORTF = 0xFF; PORTF = 0xFF;
} }


void keyPressDetection( uint8_t *keys, uint8_t *validKeys) {
for ( uint8_t key = 0; key < KEYBOARD_SIZE + 1; key++ ) {
void keyPressDetection( uint8_t *keys, uint8_t *validKeys, uint8_t numberOfKeys ) {
for ( uint8_t key = 0; key < numberOfKeys + 1; key++ ) {
if ( keys[key] & (1 << 7) ) { if ( keys[key] & (1 << 7) ) {
pint8( key ); pint8( key );
print(" "); print(" ");


// Detect Valid Keypresses - TODO // Detect Valid Keypresses - TODO
uint8_t validKeys = 0; uint8_t validKeys = 0;
keyPressDetection( keyDetectArray, &validKeys );
keyPressDetection( keypadDetectArray, &validKeys );
keyPressDetection( keyDetectArray, &validKeys, KEYBOARD_SIZE );
keyPressDetection( keypadDetectArray, &validKeys, KEYPAD_SIZE );
print(":\n"); print(":\n");


// TODO undo potentially old keys // TODO undo potentially old keys