mirror of
https://github.com/billz/raspap-webgui.git
synced 2023-10-10 13:37:24 +02:00
Set txpower w/ iw, persist value in UI
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commit
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@ -32,6 +32,10 @@ function DisplayHostAPDConfig()
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exec("iw reg get | awk '/country / { sub(/:/,\"\",$2); print $2 }'", $country_code);
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$cmd = "iw dev ".$_SESSION['ap_interface']." info | awk '$1==\"txpower\" {print $2}'";
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exec($cmd, $txpower);
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$txpower = intval($txpower[0]);
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if (!RASPI_MONITOR_ENABLED) {
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if (isset($_POST['SaveHostAPDSettings'])) {
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SaveHostAPDConfig($arrSecurity, $arrEncType, $arr80211Standard, $interfaces, $status);
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@ -62,7 +66,7 @@ function DisplayHostAPDConfig()
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}
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exec('cat '. RASPI_HOSTAPD_CONFIG, $hostapdconfig);
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exec('iwgetid '. $_POST['interface']. ' -r', $wifiNetworkID);
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exec('iwgetid '. $_POST['interface'].' -r', $wifiNetworkID);
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if (!empty($wifiNetworkID[0])) {
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$managedModeEnabled = true;
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}
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@ -90,6 +94,17 @@ function DisplayHostAPDConfig()
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if (!isset($arrConfig['country_code']) && isset($country_code[0])) {
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$arrConfig['country_code'] = $country_code[0];
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}
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// set txpower with iw if value is non-default ('auto')
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if (isset($_POST['txpower']) && ($_POST['txpower'] != 'auto')) {
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$sdBm = $_POST['txpower'] * 100;
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exec('sudo /sbin/iw dev '.$_POST['interface'].' set txpower fixed '.$sdBm, $return);
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$status->addMessage('Setting transmit power to '.$_POST['txpower'].' dBm.', 'success');
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$txpower = $_POST['txpower'];
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} elseif ($_POST['txpower'] == 'auto') {
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exec('sudo /sbin/iw dev '.$_POST['interface'].' set txpower auto', $return);
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$status->addMessage('Setting transmit power to '.$_POST['txpower'].'.', 'success');
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$txpower = $_POST['txpower'];
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}
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echo renderTemplate(
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"hostapd", compact(
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@ -104,6 +119,7 @@ function DisplayHostAPDConfig()
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"arrSecurity",
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"arrEncType",
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"arrTxPower",
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"txpower",
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"arrHostapdConf"
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)
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);
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@ -1,4 +1,3 @@
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<?php echo '<pre>' . var_export($arrTxPower, true) . '</pre>'; ?>
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<div class="tab-pane fade" id="advanced">
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<h4 class="mt-3"><?php echo _("Advanced settings"); ?></h4>
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<div class="row">
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@ -58,7 +57,7 @@
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<label for="cbxtxpower"><?php echo _("Transmit power (dBm)") ?></label>
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<i class="fas fa-question-circle" data-toggle="tooltip" data-placement="right" title="<?php echo _("dBm is an abbreviation for decibel relative to one milliwatt. It is a unit of level used to indicate that a power ratio is expressed in decibels (dB) with reference to one milliwatt (mW)."); ?>"></i>
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<?php
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SelectorOptions('txpower', $arrTxPower, 'auto', 'cbxtxpower');
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SelectorOptions('txpower', $arrTxPower, $txpower, 'cbxtxpower');
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?>
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<small id="txpower_help" class="text-muted"><?php echo _("Sets the txpower option for the AP interface and the configured country."); ?></small>
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</div>
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