Rename enum values.

1 files changed, 14 insertions, 14 deletions

diff --git a/main.c b/main.c
index ece3165..9cd30d4 100644
--- a/main.c
+++ b/main.c
@@ -40,10 +40,10 @@
 
 enum CTRL { 
 	NONE = 0, 
-	LOCKF = 1, 
-	LOCKB = 2, 
-	ULOCKF = 3, 
-	ULOCKB = 4, 
+	LOCK_FRONT = 1, 
+	LOCK_BACK = 2, 
+	UNLOCK_FRONT = 3, 
+	UNLOCK_BACK = 4, 
 	ENROLL = 5 
 }; 
 
@@ -81,7 +81,7 @@ uint16_t getvcc(void)
 	return vcc;
 }
 
-static inline void flash(void)
+static inline void flash_led(void)
 {
 	for (int i = 0; i < 4; i++) {
 		LED_PORT |= (1 << LED_PIN);
@@ -132,18 +132,18 @@ int main(void)
 	PCMSK2 |= ((1 << FRONT_LOCK_INT) | (1 << ENROLL_INT) | 
 	           (1 << BACK_LOCK_INT) | (1 << BACK_UNLOCK_INT));
 
-	flash();
+	flash_led();
 
 	for (;;) {
 		switch(cmd) {
-		case LOCKF:
+		case LOCK_FRONT:
 			lock();
 			fpm_led(FLASH, RED, 1);
 			break;
-		case LOCKB:
+		case LOCK_BACK:
 			lock();
 			break;
-		case ULOCKF:
+		case UNLOCK_FRONT:
 			if (fpm_match()) {
 				fpm_led(BREATHE, BLUE, 1);
 				unlock();
@@ -151,7 +151,7 @@ int main(void)
 				fpm_led(BREATHE, RED, 1);
 			}
 			break;
-		case ULOCKB:
+		case UNLOCK_BACK:
 			unlock();
 			fpm_led(FLASH, BLUE, 1);
 			break;
@@ -195,7 +195,7 @@ static inline int is_pressed(uint8_t btn)
 
 ISR(FPM_INT_VEC)
 {
-	cmd = ULOCKF;
+	cmd = UNLOCK_FRONT;
 }
 
 ISR(BTN_INT_VEC)
@@ -203,11 +203,11 @@ ISR(BTN_INT_VEC)
 	cli();
 
 	if (is_pressed(FRONT_LOCK_PIN))
-		cmd = LOCKF;
+		cmd = LOCK_FRONT;
 	else if (is_pressed(BACK_LOCK_PIN))
-		cmd = LOCKB;
+		cmd = LOCK_BACK;
 	else if (is_pressed(BACK_UNLOCK_PIN))
-		cmd = ULOCKB;
+		cmd = UNLOCK_BACK;
 	else if (is_pressed(ENROLL_PIN))
 		cmd = ENROLL;