change to pins which are not used during bootup

1 files changed, 3 insertions, 3 deletions

diff --git a/httpdocs/index.php b/httpdocs/index.php
index e8a97ad..e586dd0 100644
--- a/httpdocs/index.php
+++ b/httpdocs/index.php
@@ -1,6 +1,6 @@
 <?php
 
-$f = popen('/usr/bin/gpio read 7 2>&1', 'r');
+$f = popen('/usr/bin/gpio read 4 2>&1', 'r');
 if ($f === false) {
   print 'Cannot access gpio';
   die();
@@ -45,10 +45,10 @@ function push_it() {
   if (($duration > 0)
   && ($duration < 300)) {
     print 'pushing for ' . ($duration * 0.1) . ' seconds ... <br>' . "\n";
-    shell_exec('/usr/bin/gpio write 9 1');
+    shell_exec('/usr/bin/gpio write 3 1');
     flush();
     usleep(100000 * $duration);
-    shell_exec('/usr/bin/gpio write 9 0');
+    shell_exec('/usr/bin/gpio write 3 0');
     print '... done<br>' . "\n";
   }
 }