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| author | Erich Eckner <git@eckner.net> | 2020-04-28 16:21:52 +0200 |
|---|---|---|
| committer | Erich Eckner <git@eckner.net> | 2020-04-28 16:21:52 +0200 |
| commit | 495a94d7717dac4d969393e8a504ed16d88317e8 (patch) | |
| tree | 7c9d418de16618fc9bdff7dca739edad4badd5d4 | |
| parent | 3c8223357b5c93d2edd8bad9a8a3f3465b8fa86c (diff) | |
| download | raspi-lights-out-495a94d7717dac4d969393e8a504ed16d88317e8.tar.xz | |
redirect output
| -rw-r--r-- | httpdocs/index.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/httpdocs/index.php b/httpdocs/index.php index a697be3..108bf9c 100644 --- a/httpdocs/index.php +++ b/httpdocs/index.php @@ -1,6 +1,6 @@ <?php -$f = popen('/usr/bin/gpio read 7', 'r'); +$f = popen('/usr/bin/gpio read 7 2>&1', 'r'); if ($f === false) { print 'Cannot access gpio'; die(); |