/**
* Title
*
* Description
*
* @access public
*/
function setProperty($id, $value)
{
$prop = SQLSelectOne("SELECT * FROM knxproperties WHERE ID='" . $id . "' AND CAN_WRITE=1");
if (!$prop['ID']) {
return false;
}
if (!$this->connection) {
echo "Connecting";
$this->connect(0);
}
$prop['DATA_VALUE'] = $value;
switch ($prop['DATA_TYPE']) {
case "small":
$encoded = $value;
break;
case "p1":
if ($value < 0) {
$value = 0;
}
if ($value > 100) {
$value = 100;
}
$value = (int) ($value * 255 / 100 + 0.5);
$encoded = array($value & 0xff);
break;
case "b1":
$encoded = array($value & 0xff);
break;
case "b2":
$encoded = array($value >> 8 & 0xff, $value & 0xff);
break;
case "f2":
$encoded = f2_encode($value);
break;
}
if (is_array($encoded)) {
$prop['DATA_RAW'] = implode(',', $encoded);
} else {
$prop['DATA_RAW'] = $encoded;
}
$prop['UPDATED'] = date('Y-m-d H:i:s');
SQLUpdate('knxproperties', $prop);
$res = groupwrite($this->connection, $prop['ADDRESS'], $encoded);
return $res;
}
switch ($typ) {
case "small":
$res = groupswrite($con, $addr, $value);
break;
case "p1":
if ($value < 0) {
$value = 0;
}
if ($value > 100) {
$value = 100;
}
$value = (int) ($value * 255 / 100 + 0.5);
$res = groupwrite($con, $addr, array($value & 0xff));
break;
case "b1":
$res = groupwrite($con, $addr, array($value & 0xff));
break;
case "b2":
$res = groupwrite($con, $addr, array($value >> 8 & 0xff, $value & 0xff));
break;
case "f2":
$res = groupwrite($con, $addr, f2_encode($value));
break;
}
if ($res == -1) {
printf("<div class='result'>sending of %s to %s failed</div>", htmlentities($value), htmlentities($addr));
} else {
printf("<div class='result'>sent %s to %s </div>", htmlentities($value), htmlentities($addr));
}
}
html_end();
/**
* Title
*
* Description
*
* @access public
*/
function knxwrite($con, $addr, $value, $typ)
{
$res = -1;
switch ($typ) {
case "small":
$res = groupswrite($con, $addr, $value);
break;
case "p1":
if ($value < 0) {
$value = 0;
}
if ($value > 100) {
$value = 100;
}
$value = (int) ($value * 255 / 100 + 0.5);
$res = groupwrite($con, $addr, array($value & 0xff));
break;
case "b1":
$res = groupwrite($con, $addr, array($value & 0xff));
break;
case "b2":
$res = groupwrite($con, $addr, array($value >> 8 & 0xff, $value & 0xff));
break;
case "f2":
$res = groupwrite($con, $addr, f2_encode($value));
break;
}
return $res;
}
