noccy/php-linux-gpio
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Bugfixed gpio, improved bitmap example script

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This commit is contained in:
Chris
2014-06-12 20:38:46 +00:00
parent 477ea2605d
commit 755552a9a6
2 changed files with 9 additions and 3 deletions
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8
examples/bitmap.php
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@@ -20,5 +20,9 @@ for($n = 0; $n < 7; $n++) {
$par->setGpioPin($n,$gpio[$n]); $par->setGpioPin($n,$gpio[$n]);
} }
$par->write(0xFF); for($n = 0; $n < 10; $n++) {
$par->write(0x00); $par->write(0xFF);
usleep(500000);
$par->write(0x00);
usleep(500000);
}

4
lib/GpioPin.php
View File

@@ -76,7 +76,9 @@ class GpioPin
public function __destruct() public function __destruct()
{ {
fclose($this->fd); if ($this->fd) {
fclose($this->fd);
}
} }
public function setDirection($direction) public function setDirection($direction)