PHP sunxi_gpio_output Beispiele

Beispiel #1

Datei: test_pin.sh.php Projekt: JakDaniels/php-A10Lime

#!/usr/bin/php
<?php 
include "php-lib/defines.inc.php";
if (sunxi_gpio_init() == -1) {
    die("Failed to open GPIO memory map. Are you running as root?\n");
}
$PG0 = $PIN['PG0'];
$PG1 = $PIN['PG1'];
if (sunxi_gpio_set_cfgpin($PG0, SUNXI_GPIO_OUTPUT) == -1) {
    die("Failed to set pin {$PG0} to output!\n");
}
sunxi_gpio_pullup($PG0, 0);
sunxi_gpio_pullup($PG0, SUNXI_PULL_UP);
sunxi_gpio_pullup($PG0, SUNXI_PULL_DOWN);
if (sunxi_gpio_set_cfgpin($PG1, SUNXI_GPIO_OUTPUT) == -1) {
    die("Failed to set pin {$PG1} to output!\n");
}
sunxi_gpio_pullup($PG1, 0);
sunxi_gpio_pullup($PG1, SUNXI_PULL_UP);
sunxi_gpio_pullup($PG1, SUNXI_PULL_DOWN);
$v = 0;
while (1) {
    sunxi_gpio_output($PG0, $v);
    sunxi_gpio_output($PG1, !$v);
    $v = !$v;
    usleep(25000);
}

Beispiel #2

Datei: A10Lime_defines.inc.php Projekt: JakDaniels/hac_xap

function GPIO_output($pin, $val)
{
    return sunxi_gpio_output($pin, $val);
}