Missing push operator.

allebb · Aug 22, 2017 · 24b8a9b · 24b8a9b
1 parent 0340dda
commit 24b8a9b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Adapters/RPiAdapter.php b/src/Adapters/RPiAdapter.php
@@ -29,7 +29,7 @@ class RPiAdapter implements AdapterInterface
     public function setDirection(int $pin, string $direction): bool
     {
         $this->export($pin);
-        
+
         system("echo {$direction} > /sys/class/gpio/gpio{$pin}/direction");
 
         if (!file_exists("/sys/class/gpio/gpio{$pin}/direction")) {
@@ -50,7 +50,7 @@ public function setDirection(int $pin, string $direction): bool
      */
     public function write(int $pin, int $value): bool
     {
-        system("echo {$value} /sys/class/gpio/gpio{$pin}/value");
+        system("echo {$value} > /sys/class/gpio/gpio{$pin}/value");
 
         if (!file_exists("/sys/class/gpio/gpio{$pin}/value")) {
             return false;