just put this file as scripts/protocols/piko.php
Code: Select all
<?php
if (!defined('checkaccess')) {
die('Direct access not permitted');
}
// For Piko stats http://sourceforge.net/projects/piko/
// With the help of Frank Ulbrich
if (!$DEBUG) {
$CMD_POOLING = "piko --host=192.168.0.101 -s -p -t -i -d";
} else {
$CMD_POOLING = "piko --host=192.168.0.101 -s -p -t -i -d";
}
exec($CMD_POOLING, $array);
//$array = array('Inverter Status : 3 (Running-MPP)', 'Inverter Error : 0', 'Total energy : 156794 Wh', 'Today energy : 5794 Wh', 'DC Power : 180 W', 'AC Power : 150 W', 'Efficiency : 60.1%', 'DC String 1 : 100.1 V 1.01 A 1 W T=0000 (99.99 C) S=0000 [8]', 'DC String 2 : 100.2 V 1.02 A 2 W T=0000 (99.99 C) S=0000' , 'DC String 3 : 100.3 V 1.03 A 3 W T=0000 (99.99 C) S=0000', 'AC Phase 1 : 230.1 V 0.01 A 1 W T=0000 (99.99 C)', 'AC Phase 2 : 230.2 V 0.02 A 2 W T=0000 (99.99 C)', 'AC Phase 3 : 230.3 V 0.03 A 3 W T=0000 (99.99 C)', 'AC Status : 0 (0000 -------)');
//print_r($array);
if (isset($array[13])) {
$dataarray = preg_split('/[[:space:]]+/', $array[7]);
$I1V = (float) $dataarray[4];
$I1A = (float) $dataarray[6];
$I1P = (float) $dataarray[8];
$dataarray = preg_split('/[[:space:]]+/', $array[8]);
$I2V = (float) $dataarray[4];
$I2A = (float) $dataarray[6];
$I2P = (float) $dataarray[8];
$dataarray = preg_split('/[[:space:]]+/', $array[9]);
$I3V = (float) $dataarray[4];
$I3A = (float) $dataarray[6];
$I3P = (float) $dataarray[8];
$dataarray = preg_split('/[[:space:]]+/', $array[10]);
$G1V = (float) $dataarray[4];
$G1A = (float) $dataarray[6];
$G1P = (float) $dataarray[8];
$dataarray = preg_split('/[[:space:]]+/', $array[11]);
$G2V = (float) $dataarray[4];
$G2A = (float) $dataarray[6];
$G2P = (float) $dataarray[8];
$dataarray = preg_split('/[[:space:]]+/', $array[12]);
$G3V = (float) $dataarray[4];
$G3A = (float) $dataarray[6];
$G3P = (float) $dataarray[8];
$FRQ = null;
$EFF = (float) preg_replace("/[^0-9.[:space:]]+/", '', $array[6]);
$INVT = null;
$BOOT = null;
$KWHT = (float) preg_replace("/[^0-9.[:space:]]+/", '', $array[2]);
$RET = 'OK';
} else {
$RET = '';
}
?>