[Fixed] const paths + /lib/gpio bugfix

lib/gpio/source/Pin.php

@@ -15,7 +15,7 @@
 		private $value;
 
 		public function __construct($pin){
-			if( !is_int($pin) )
+			if( !preg_match('@^\d+$@', $pin) )
 				throw new Exception("pin must be an integer");
 
 

lib/gpio/source/high.php

@@ -22,6 +22,8 @@
 		/* (2) Set mode to in */
 		$gpio->value = Pin::GPIO_HIGH;
 
+		return 0;
+
 	}
 
 

lib/gpio/source/in.php

@@ -22,6 +22,8 @@
 		/* (2) Set mode to in */
 		$gpio->mode = Pin::GPIO_IN;
 
+		return 0;
+
 	}
 
 

lib/gpio/source/low.php

@@ -22,6 +22,8 @@
 		/* (2) Set mode to in */
 		$gpio->value = Pin::GPIO_LOW;
 
+		return 0;
+
 	}
 
 

lib/gpio/source/out.php

@@ -22,6 +22,8 @@
 		/* (2) Set mode to in */
 		$gpio->mode = Pin::GPIO_OUT;
 
+		return 0;
+
 	}
 
 

lib/include/php/const

@@ -9,11 +9,11 @@
 	define('DATA_DIR', ROOT_DIR.'/data');
 	define('CONF_DIR', ROOT_DIR.'/conf');
 	#define('SOURCE_DIR', ROOT_DIR.'/source');
-	define('SOURCE_DIR', ROOT_DIR.'/source');
+	define('SOURCE_DIR', '/home/xdrm-brackets/Desktop/git.xdr/home/xdrm-brackets/Desktop/git.xdrm.io/logauth-sats');
 	define('TMP_DIR', ROOT_DIR.'/tmp');
 
 	# CONFIGURATION FILES
-	define('SECRET_CONF', '/home/xdrm-brackets/Desktop/git.xdr/home/xdrm-brackets/Desktop/git.xdrm.io/logauth-sats');
+	define('SECRET_CONF', CONF_DIR.'/machine.secret');
 	define('STATE_CONF', CONF_DIR.'/machine.state');
 	define('BRANCH_CONF', CONF_DIR.'/machine.branch');
 	define('ID_CONF', CONF_DIR.'/machine.id');