From: Jacob Alexander <triplehaata@gmail.com>
Date: Mon, 21 Mar 2011 23:49:43 +0000 (-0700)
Subject: Adding array sizes (fixing the extra key problem)
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;ds=sidebyside;h=1c8c8762ceb9b069278b79b0704e7af001fe31f0;p=kiibohd-controller.git

Adding array sizes (fixing the extra key problem)
---

diff --git a/main.c b/main.c
index 28b372b..309aa43 100644
--- a/main.c
+++ b/main.c
@@ -334,8 +334,8 @@ inline void pinSetup(void)
 	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) ) {
 			pint8( key );
 			print(" ");
@@ -431,8 +431,8 @@ int main( void )
 
 		// Detect Valid Keypresses - TODO
 		uint8_t validKeys = 0;
-		keyPressDetection( keyDetectArray, &validKeys );
-		keyPressDetection( keypadDetectArray, &validKeys );
+		keyPressDetection( keyDetectArray, &validKeys, KEYBOARD_SIZE );
+		keyPressDetection( keypadDetectArray, &validKeys, KEYPAD_SIZE );
 		print(":\n");
 
 		// TODO undo potentially old keys