Added PN532 I2C Address

[hackover2013-badge-firmware.git] / main.c

diff --git a/main.c b/main.c
index 1ab3bf2..8cff6f6 100644 (file)
--- a/main.c
+++ b/main.c
@@ -60,7 +60,7 @@ int main(void)
 
   uint32_t currentSecond, lastSecond;
   currentSecond = lastSecond = 0;
-  
+
   while (1)
   {
     // Toggle LED once per second
@@ -68,7 +68,7 @@ int main(void)
     if (currentSecond != lastSecond)
     {
       lastSecond = currentSecond;
-         gpioSetValue(CFG_LED_PORT, CFG_LED_PIN, ~(gpioGetValue(CFG_LED_PORT, CFG_LED_PIN)));
+      gpioSetValue(CFG_LED_PORT, CFG_LED_PIN, !(gpioGetValue(CFG_LED_PORT, CFG_LED_PIN)));
     }
 
     // Poll for CLI input if CFG_INTERFACE is enabled in projectconfig.h