<?php
/**
 * Observium
 *
 *   This file is part of Observium.
 *
 * @package        observium
 * @subpackage     discovery
 * @copyright  (C) 2006-2013 Adam Armstrong, (C) 2013-2023 Observium Limited
 *
 */

$scale = 0.1;

//GEIST-MIB-V3::temperaturePrecision.0 = INTEGER: degree(0)
if (snmp_get_oid($device, 'temperaturePrecision.0', $mib) === 'deciDegree') {
    $temp_scale = 0.1;
} else {
    $temp_scale = 1;
}

// First read the Alarm table, it applies to anything that follows (sets the sensor limits).

// GEIST-MIB-V3::alarmCfgReadingID.1 = OID: GEIST-MIB-V3::digitalSensorDigital.1
// GEIST-MIB-V3::alarmCfgReadingID.2 = OID: GEIST-MIB-V3::airFlowSensorFlow.1
// GEIST-MIB-V3::alarmCfgReadingID.3 = OID: GEIST-MIB-V3::digitalSensorDigital.1
// GEIST-MIB-V3::alarmCfgReadingID.4 = OID: GEIST-MIB-V3::climateRelayTempC.1
// GEIST-MIB-V3::alarmCfgThreshold.1 = INTEGER: -9990 Tenths
// GEIST-MIB-V3::alarmCfgThreshold.2 = INTEGER: 220 Tenths
// GEIST-MIB-V3::alarmCfgThreshold.3 = INTEGER: -9990 Tenths
// GEIST-MIB-V3::alarmCfgThreshold.4 = INTEGER: 280 Tenths
// GEIST-MIB-V3::alarmCfgTripSelect.1 = INTEGER: tripBelow(0)
// GEIST-MIB-V3::alarmCfgTripSelect.2 = INTEGER: tripBelow(0)
// GEIST-MIB-V3::alarmCfgTripSelect.3 = INTEGER: tripBelow(0)
// GEIST-MIB-V3::alarmCfgTripSelect.4 = INTEGER: tripAbove(1)

// These devices support a large number of alarms for the same entities at different levels.
// This code supports 2 alarms per monitored item, by using the lower one (in case of "trip below") as low warning limit,
// and the higher one (in case of "trip above") as high warning limit.

$oids = snmpwalk_cache_oid($device, 'alarmCfgTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    switch ($entry['alarmCfgTripSelect']) {
        case 'tripBelow':
            if (isset($geist_alarms[$entry['alarmCfgReadingID']]['limit_low'])) {
                if (float_cmp($entry['alarmCfgThreshold'] * $scale, $geist_alarms[$entry['alarmCfgReadingID']]['limit_low']) === 1) {
                    $geist_alarms[$entry['alarmCfgReadingID']]['limit_low_warn'] = $geist_alarms[$entry['alarmCfgReadingID']]['low_limit'];
                    $limit_type                                                  = 'limit_low';
                } else {
                    $limit_type = 'limit_low_warn';
                }
            } else {
                $limit_type = 'limit_low';
            }
            break;
        case 'tripAbove':
            if (isset($geist_alarms[$entry['alarmCfgReadingID']]['limit_high'])) {
                if (float_cmp($entry['alarmCfgThreshold'] * $scale, $geist_alarms[$entry['alarmCfgReadingID']]['limit_high']) === 1) {
                    $geist_alarms[$entry['alarmCfgReadingID']]['limit_high_warn'] = $geist_alarms[$entry['alarmCfgReadingID']]['limit_high'];
                    $limit_type                                                   = 'limit_high';
                } else {
                    $limit_type = 'limit_high_warn';
                }
            } else {
                $limit_type = 'limit_high';
            }
            break;
    }

    // Loads up array like $geist_alarms['digitalSensorDigital.1']['tripBelow'] = -999
    $geist_alarms[$entry['alarmCfgReadingID']][$limit_type] = $entry['alarmCfgThreshold'] * $scale;
}

//GEIST-MIB-V3::tempSensorSerial.1 = STRING: 770000011319A828
//GEIST-MIB-V3::tempSensorSerial.2 = STRING: 55000000C42F0528
//GEIST-MIB-V3::tempSensorSerial.3 = STRING: B50000018B177B28
//GEIST-MIB-V3::tempSensorName.1 = STRING: Temp Sensor 1
//GEIST-MIB-V3::tempSensorName.2 = STRING: Temp Sensor 2
//GEIST-MIB-V3::tempSensorName.3 = STRING: Temp Sensor 3
//GEIST-MIB-V3::tempSensorAvail.1 = Gauge32: 1
//GEIST-MIB-V3::tempSensorAvail.2 = Gauge32: 1
//GEIST-MIB-V3::tempSensorAvail.3 = Gauge32: 1
//GEIST-MIB-V3::tempSensorTempC.1 = INTEGER: 21 Degrees Celsius
//GEIST-MIB-V3::tempSensorTempC.2 = INTEGER: 21 Degrees Celsius
//GEIST-MIB-V3::tempSensorTempC.3 = INTEGER: 21 Degrees Celsius
//GEIST-MIB-V3::tempSensorTempF.1 = INTEGER: 69 Degrees Fahrenheit
//GEIST-MIB-V3::tempSensorTempF.2 = INTEGER: 69 Degrees Fahrenheit
//GEIST-MIB-V3::tempSensorTempF.3 = INTEGER: 70 Degrees Fahrenheit

$oids = snmpwalk_cache_oid($device, 'tempSensorTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['tempSensorAvail']) {
        $descr = $entry['tempSensorName'];

        $oid_name = 'tempSensorTempC';
        $oid_num  = ".1.3.6.1.4.1.21239.2.4.1.5.{$index}";
        $type     = $mib . '-' . $oid_name;
        //$scale    = 0.1;
        $value = $entry[$oid_name];

        $limits = (is_array($geist_alarms[$oid_name . '.' . $index]) ? $geist_alarms[$oid_name . '.' . $index] : []);

        discover_sensor('temperature', $device, $oid_num, $index, $type, $descr, $temp_scale, $value, $limits);
    }
}

//GEIST-MIB-V3::dewPointSensorSerial.1 = STRING: 620000044C0C2914
//GEIST-MIB-V3::dewPointSensorName.1 = STRING: Dew Point Sensor
//GEIST-MIB-V3::dewPointSensorAvail.1 = Gauge32: 1
//GEIST-MIB-V3::dewPointSensorTempC.1 = INTEGER: 21 Degrees Celsius
//GEIST-MIB-V3::dewPointSensorTempF.1 = INTEGER: 70 Degrees Fahrenheit
//GEIST-MIB-V3::dewPointSensorHumidity.1 = INTEGER: 23 %
//GEIST-MIB-V3::dewPointSensorDewPointC.1 = INTEGER: 0 Degrees Celsius
//GEIST-MIB-V3::dewPointSensorDewPointF.1 = INTEGER: 31 Degrees Fahrenheit

$oids = snmpwalk_cache_oid($device, 'dewPointSensorTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['dewPointSensorAvail']) {
        $descr = $entry['dewPointSensorName'] . ' ' . $index;

        $oid_name = 'dewPointSensorTempC';
        $oid_num  = ".1.3.6.1.4.1.21239.2.17.1.5.{$index}";
        $type     = $mib . '-' . $oid_name;
        //$scale    = 0.1;
        $value = $entry[$oid_name];

        $limits = (is_array($geist_alarms[$oid_name . '.' . $index]) ? $geist_alarms[$oid_name . '.' . $index] : []);

        discover_sensor('temperature', $device, $oid_num, $index, $type, $descr, $temp_scale, $value, $limits);

        $oid_name = 'dewPointSensorDewPointC';
        $oid_num  = ".1.3.6.1.4.1.21239.2.17.1.8.{$index}";
        $type     = $mib . '-' . $oid_name;
        //$scale    = 0.1;
        $value = $entry[$oid_name];

        $limits = (is_array($geist_alarms[$oid_name . '.' . $index]) ? $geist_alarms[$oid_name . '.' . $index] : []);

        discover_sensor('dewpoint', $device, $oid_num, $index, $type, $descr, $temp_scale, $value, $limits);

        $descr    = $entry['dewPointSensorName'] . ' Humidity ' . $index;
        $oid_name = 'dewPointSensorHumidity';
        $oid_num  = ".1.3.6.1.4.1.21239.2.17.1.7.{$index}";
        $type     = $mib . '-' . $oid_name;
        //$scale    = 0.1;
        $value = $entry[$oid_name];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        discover_sensor('humidity', $device, $oid_num, $index, $type, $descr, 1, $value, $limits);
    }
}

//GEIST-MIB-V3::sc10Serial.1 = STRING: 00001985E07AC1D5
//GEIST-MIB-V3::sc10Name.1 = STRING: RAC10 internal
//GEIST-MIB-V3::sc10Avail.1 = Gauge32: 1
//GEIST-MIB-V3::sc10ControlMode.1 = INTEGER: setpoint(0)
//GEIST-MIB-V3::sc10SetpointC.1 = INTEGER: 33 Degrees Celsius
//GEIST-MIB-V3::sc10SetpointF.1 = INTEGER: 91 Degrees Fahrenheit
//GEIST-MIB-V3::sc10TempC.1 = INTEGER: 23 Degrees Celsius
//GEIST-MIB-V3::sc10TempF.1 = INTEGER: 74 Degrees Fahrenheit
//GEIST-MIB-V3::sc10Capacity.1 = INTEGER: 36 %

$oids = snmpwalk_cache_oid($device, 'sc10Table', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['sc10Avail']) {
        $descr = $entry['sc10Name'] . ' ' . $index;

        $oid_name = 'sc10TempC';
        $oid_num  = ".1.3.6.1.4.1.21239.2.35.1.8.{$index}";
        $type     = $mib . '-' . $oid_name;
        //$scale    = 0.1;
        $value = $entry[$oid_name];

        $limits = (is_array($geist_alarms[$oid_name . '.' . $index]) ? $geist_alarms[$oid_name . '.' . $index] : []);

        discover_sensor('temperature', $device, $oid_num, $index, $type, $descr, $temp_scale, $value, $limits);

        /* I'm not sure what is this
        $descr    = $entry['sc10Name'] . ' Set Point ' . $index;
        $oid_name = 'sc10SetpointC';
        $oid_num  = ".1.3.6.1.4.1.21239.2.35.1.6.{$index}";
        $type     = $mib . '-' . $oid_name;
        //$scale    = 0.1;
        $value    = $entry[$oid_name];

        $limits = (is_array($geist_alarms[$oid_name.'.'.$index]) ? $geist_alarms[$oid_name.'.'.$index] : array());

        discover_sensor('temperature', $device, $oid_num, $index, $type, $descr, $temp_scale, $value, $limits);
        */

        $descr    = $entry['sc10Name'] . ' Fan Capacity ' . $index;
        $oid_name = 'sc10Capacity';
        $oid_num  = ".1.3.6.1.4.1.21239.2.35.1.10.{$index}";
        $type     = $mib . '-' . $oid_name;
        //$scale    = 0.1;
        $value = $entry[$oid_name];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        discover_sensor('capacity', $device, $oid_num, $index, $type, $descr, 1, $value, $limits);
    }
}

// GEIST-MIB-V3::ctrl3ChIECSerial.1 = STRING: 0000777654567777
// GEIST-MIB-V3::ctrl3ChIECName.1 = STRING: my-geist-pdu01
// GEIST-MIB-V3::ctrl3ChIECVoltsA.1 = Gauge32: 230 Volts (rms)
// GEIST-MIB-V3::ctrl3ChIECDeciAmpsA.1 = Gauge32: 0 0.1 Amps (rms)
// GEIST-MIB-V3::ctrl3ChIECRealPowerA.1 = Gauge32: 0 Watts
// GEIST-MIB-V3::ctrl3ChIECApparentPowerA.1 = Gauge32: 0 Volt-Amps
// GEIST-MIB-V3::ctrl3ChIECPowerFactorA.1 = INTEGER: 100 %
// GEIST-MIB-V3::ctrl3ChIECVoltsB.1 = Gauge32: 231 Volts (rms)
// GEIST-MIB-V3::ctrl3ChIECDeciAmpsB.1 = Gauge32: 0 0.1 Amps (rms)
// GEIST-MIB-V3::ctrl3ChIECRealPowerB.1 = Gauge32: 0 Watts
// GEIST-MIB-V3::ctrl3ChIECApparentPowerB.1 = Gauge32: 0 Volt-Amps
// GEIST-MIB-V3::ctrl3ChIECPowerFactorB.1 = INTEGER: 100 %
// GEIST-MIB-V3::ctrl3ChIECVoltsC.1 = Gauge32: 231 Volts (rms)
// GEIST-MIB-V3::ctrl3ChIECDeciAmpsC.1 = Gauge32: 0 0.1 Amps (rms)
// GEIST-MIB-V3::ctrl3ChIECRealPowerC.1 = Gauge32: 0 Watts
// GEIST-MIB-V3::ctrl3ChIECApparentPowerC.1 = Gauge32: 0 Volt-Amps
// GEIST-MIB-V3::ctrl3ChIECPowerFactorC.1 = INTEGER: 30 %
// GEIST-MIB-V3::ctrl3ChIECRealPowerTotal.1 = Gauge32: 0 Watts
// GEIST-MIB-V3::ctrl3ChIECkWattHrsTotal.1 = Gauge32: 5255 kWh
// GEIST-MIB-V3::ctrl3ChIECRealPowerTotal.1 = Gauge32: 346 Watts

// A note to the designer of this MIB: .1, .2, .3 instead of A/B/C would have been a much nicer parse.

$oids = snmpwalk_cache_oid($device, 'ctrl3ChIECTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['ctrl3ChIECAvail']) {
        // Phase 1
        $descr = $entry['ctrl3ChIECName'] . ' Phase 1';

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.6.$index";
        $prefix = 'ctrl3ChIECVoltsA';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('voltage', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.8.$index";
        $prefix = 'ctrl3ChIECDeciAmpsA';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('current', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $scale, $value, $limits); // $scale = 0.1
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.10.$index";
        $prefix = 'ctrl3ChIECRealPowerA';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('power', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.11.$index";
        $prefix = 'ctrl3ChIECApparentPowerA';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('apower', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.12.$index";
        $prefix = 'ctrl3ChIECPowerFactorA';
        $value  = $entry[$prefix];

        if (is_numeric($value) && $value != 0) {
            discover_sensor('powerfactor', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 0.01, $value);
        }

        // Phase 2
        $descr = $entry['ctrl3ChIECName'] . ' Phase 2';

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.14.$index";
        $prefix = 'ctrl3ChIECVoltsB';
        $value  = $entry['$prefix'];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('voltage', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.16.$index";
        $prefix = 'ctrl3ChIECDeciAmpsB';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('current', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $scale, $value, $limits); // $scale = 0.1
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.18.$index";
        $prefix = 'ctrl3ChIECRealPowerB';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('power', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.19.$index";
        $prefix = 'ctrl3ChIECApparentPowerB';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('apower', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.20.$index";
        $prefix = 'ctrl3ChIECPowerFactorB';
        $value  = $entry[$prefix];

        if (is_numeric($value) && $value != 0) {
            discover_sensor('powerfactor', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 0.01, $value);
        }

        // Phase 3
        $descr = $entry['ctrl3ChIECName'] . ' Phase 3';

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.22.$index";
        $prefix = 'ctrl3ChIECVoltsC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('voltage', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.24.$index";
        $prefix = 'ctrl3ChIECDeciAmpsC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('current', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $scale, $value, $limits); // $scale = 0.1
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.26.$index";
        $prefix = 'ctrl3ChIECRealPowerC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('power', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.27.$index";
        $prefix = 'ctrl3ChIECApparentPowerC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('apower', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.25.1.28.$index";
        $prefix = 'ctrl3ChIECPowerFactorC';
        $value  = $entry[$prefix];

        if (is_numeric($value) && $value != 0) {
            discover_sensor('powerfactor', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 0.01, $value);
        }

        // Total
        $descr  = $entry['ctrl3ChIECName'] . ' Total';
        $oid    = ".1.3.6.1.4.1.21239.2.25.1.30.$index";
        $prefix = 'ctrl3ChIECRealPowerTotal';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('power', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }
    }
}

// GEIST-MIB-V3::airFlowSensorSerial.1 = STRING: 2000000012345678
// GEIST-MIB-V3::airFlowSensorName.1 = STRING: AF/HTD Sensor
// GEIST-MIB-V3::airFlowSensorAvail.1 = Gauge32: 1
// GEIST-MIB-V3::airFlowSensorTempC.1 = INTEGER: 22 Degrees Celsius
// GEIST-MIB-V3::airFlowSensorFlow.1 = INTEGER: 18
// GEIST-MIB-V3::airFlowSensorHumidity.1 = INTEGER: 37 %
// GEIST-MIB-V3::airFlowSensorDewPointC.1 = INTEGER: 6 Degrees Celsius

$oids = snmpwalk_cache_oid($device, 'airFlowSensorTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['airFlowSensorAvail']) {
        $descr  = $entry['airFlowSensorName'] . ' Temperature';
        $oid    = ".1.3.6.1.4.1.21239.2.5.1.5.$index";
        $prefix = 'airFlowSensorTempC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('temperature', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $temp_scale, $value, $limits);
        }

        $descr  = $entry['airFlowSensorName'] . ' Dew Point';
        $oid    = ".1.3.6.1.4.1.21239.2.5.1.9.$index";
        $prefix = 'airFlowSensorDewPointC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('dewpoint', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $temp_scale, $value, $limits);
        }

        $descr  = $entry['airFlowSensorName'] . ' Air Flow';
        $oid    = ".1.3.6.1.4.1.21239.2.5.1.7.$index";
        $prefix = 'airFlowSensorFlow';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            //discover_sensor('airflow', $device, $oid, $prefix.'.'.$index, 'geist-mib-v3', $descr, 1, $value, $limits);
            // Air Flow: 0 to 100 (relative value)
            // I not keep compatibility, because previously used incorrect class
            discover_sensor_ng($device, 'load', 'GEIST-MIB-V3', 'airFlowSensorFlow', $oid, $index, NULL, $descr, 1, $value, $limits);
        }

        $descr  = $entry['airFlowSensorName'] . ' Humidity';
        $oid    = ".1.3.6.1.4.1.21239.2.5.1.8.$index";
        $prefix = 'airFlowSensorHumidity';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('humidity', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }
    }
}

// GEIST-MIB-V3::doorSensorSerial.1 = STRING: 0E00000123456789
// GEIST-MIB-V3::doorSensorName.1 = STRING: Door Sensor
// GEIST-MIB-V3::doorSensorAvail.1 = Gauge32: 1
// GEIST-MIB-V3::doorSensorStatus.1 = INTEGER: 99

$oids = snmp_cache_table($device, 'doorSensorTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['doorSensorAvail']) {
        $descr = $entry['doorSensorName'];

        $oid   = ".1.3.6.1.4.1.21239.2.7.1.5.$index";
        $value = $entry['doorSensorStatus'];

        if ($value != '') {
            discover_status($device, $oid, 'doorSensorStatus.' . $index, 'geist-mib-v3-door-state', $descr, $value, ['entPhysicalClass' => 'other']);
        }
    }
}

// GEIST-MIB-V3::digitalSensorSerial.1 = STRING: 8C000004937CFABC
// GEIST-MIB-V3::digitalSensorName.1 = STRING: CCAT
// GEIST-MIB-V3::digitalSensorAvail.1 = Gauge32: 1
// GEIST-MIB-V3::digitalSensorDigital.1 = INTEGER: 99

$oids = snmp_cache_table($device, 'digitalSensorTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['digitalSensorAvail']) {
        $descr = $entry['digitalSensorName'];

        $oid   = ".1.3.6.1.4.1.21239.2.18.1.5.$index";
        $value = $entry['digitalSensorDigital'];

        if ($value != '') {
            discover_status($device, $oid, 'digitalSensorDigital.' . $index, 'geist-mib-v3-digital-state', $descr, $value, ['entPhysicalClass' => 'other']);
        }
    }
}

// GEIST-MIB-V3::smokeAlarmSerial.1 = STRING: D900000498765432
// GEIST-MIB-V3::smokeAlarmName.1 = STRING: Smoke Alarm
// GEIST-MIB-V3::smokeAlarmAvail.1 = Gauge32: 1
// GEIST-MIB-V3::smokeAlarmStatus.1 = INTEGER: 99

$oids = snmp_cache_table($device, 'smokeAlarmTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['smokeAlarmAvail']) {
        $descr = $entry['smokeAlarmName'];

        $oid   = ".1.3.6.1.4.1.21239.2.21.1.5.$index";
        $value = $entry['smokeAlarmStatus'];

        if ($value != '') {
            discover_status($device, $oid, 'smokeAlarmStatus.' . $index, 'geist-mib-v3-smokealarm-state', $descr, $value, ['entPhysicalClass' => 'other']);
        }
    }
}

// GEIST-MIB-V3::climateSerial.1 = STRING: 28FFFF120140000D
// GEIST-MIB-V3::climateName.1 = STRING: RSMINI163
// GEIST-MIB-V3::climateAvail.1 = Gauge32: 1
// GEIST-MIB-V3::climateTempC.1 = INTEGER: 26 Degrees Celsius
// GEIST-MIB-V3::climateHumidity.1 = INTEGER: 0 %
// GEIST-MIB-V3::climateLight.1 = INTEGER: 0 // Sensor not visible on (test?) device GUI, currently not discovered.
// GEIST-MIB-V3::climateAirflow.1 = INTEGER: 0
// GEIST-MIB-V3::climateSound.1 = INTEGER: 0 // Sensor not visible on (test?) device GUI, currently not discovered.
// GEIST-MIB-V3::climateIO1.1 = INTEGER: 0
// GEIST-MIB-V3::climateIO2.1 = INTEGER: 99
// GEIST-MIB-V3::climateIO3.1 = INTEGER: 99
// GEIST-MIB-V3::climateVolts.1 = Gauge32: 0 Volts (rms)
// GEIST-MIB-V3::climateDeciAmpsA.1 = Gauge32: 0 0.1 Amps (rms)
// GEIST-MIB-V3::climateRealPowerA.1 = Gauge32: 0 Watts
// GEIST-MIB-V3::climateApparentPowerA.1 = Gauge32: 0 Volt-Amps
// GEIST-MIB-V3::climatePowerFactorA.1 = Gauge32: 0 %
// GEIST-MIB-V3::climateDeciAmpsB.1 = Gauge32: 0 0.1 Amps (rms)
// GEIST-MIB-V3::climateRealPowerB.1 = Gauge32: 0 Watts
// GEIST-MIB-V3::climateApparentPowerB.1 = Gauge32: 0 Volt-Amps
// GEIST-MIB-V3::climatePowerFactorB.1 = Gauge32: 0 %
// GEIST-MIB-V3::climateDeciAmpsC.1 = Gauge32: 0 0.1 Amps (rms)
// GEIST-MIB-V3::climateRealPowerC.1 = Gauge32: 0 Watts
// GEIST-MIB-V3::climateApparentPowerC.1 = Gauge32: 0 Volt-Amps
// GEIST-MIB-V3::climatePowerFactorC.1 = Gauge32: 0 %
// GEIST-MIB-V3::climateDewPointC.1 = INTEGER: 0 Degrees Celsius

// We don't do power factor yet.

$oids = snmp_cache_table($device, 'climateTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['climateAvail']) {
        $descr  = $entry['climateName'] . ' Temperature';
        $oid    = ".1.3.6.1.4.1.21239.2.2.1.5.$index";
        $prefix = 'climateTempC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('temperature', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $temp_scale, $value, $limits);
        }

        $descr  = $entry['climateName'] . ' Dew Point';
        $oid    = ".1.3.6.1.4.1.21239.2.2.1.31.$index";
        $prefix = 'climateDewPointC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('dewpoint', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $temp_scale, $value, $limits);
        }

        $descr  = $entry['climateName'] . ' Air Flow';
        $oid    = ".1.3.6.1.4.1.21239.2.2.1.9.$index";
        $prefix = 'climateAirflow';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            //discover_sensor('airflow', $device, $oid, $prefix.'.'.$index, 'geist-mib-v3', $descr, 1, $value, $limits);
            // Air Flow: 0 to 100 (relative value)
            // I not keep compatibility, because previously used incorrect class
            discover_sensor_ng($device, 'load', 'GEIST-MIB-V3', 'climateAirflow', $oid, $index, NULL, $descr, 1, $value, $limits);
        }

        $descr  = $entry['climateName'] . ' Humidity';
        $oid    = ".1.3.6.1.4.1.21239.2.2.1.7.$index";
        $prefix = 'climateHumidity';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('humidity', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $descr  = $entry['climateName'];
        $oid    = ".1.3.6.1.4.1.21239.2.2.1.14.$index";
        $prefix = 'climateVolts';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('voltage', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        // Phase 1

        $descr = $entry['climateName'] . ' Phase 1';

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.16.$index";
        $prefix = 'climateDeciAmpsA';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('current', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $scale, $value, $limits); // $scale = 0.1
        }

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.18.$index";
        $prefix = 'climateRealPowerA';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('power', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.19.$index";
        $prefix = 'climateApparentPowerA';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('apower', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.20.$index";
        $prefix = 'climatePowerFactorA';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('powerfactor', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 0.01, $value, $limits);
        }

        // Phase 2

        $descr = $entry['climateName'] . ' Phase 2';

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.21.$index";
        $prefix = 'climateDeciAmpsB';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('current', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $scale, $value, $limits); // $scale = 0.1
        }

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.23.$index";
        $prefix = 'climateRealPowerB';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('power', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.24.$index";
        $prefix = 'climateApparentPowerB';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('apower', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.25.$index";
        $prefix = 'climatePowerFactorB';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('powerfactor', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 0.01, $value, $limits);
        }

        // Phase 3

        $descr = $entry['climateName'] . ' Phase 3';

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.28.$index";
        $prefix = 'climateRealPowerC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.26.$index";
        $prefix = 'climateDeciAmpsC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('current', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $scale, $value, $limits); // $scale = 0.1
        }

        if (is_numeric($value) && $value != 0) {
            discover_sensor('power', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.29.$index";
        $prefix = 'climateApparentPowerC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('apower', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value, $limits);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.2.1.30.$index";
        $prefix = 'climatePowerFactorC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value) && $value != 0) {
            discover_sensor('powerfactor', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 0.01, $value, $limits);
        }

        $descr = $entry['climateName'] . ' Analog I/O Sensor 1';

        $oid   = ".1.3.6.1.4.1.21239.2.2.1.11.$index";
        $value = $entry['climateIO1'];

        if ($value != '') {
            discover_status($device, $oid, 'climateIO1.' . $index, 'geist-mib-v3-climateio-state', $descr, $value, ['entPhysicalClass' => 'other']);
        }

        $descr = $entry['climateName'] . ' Analog I/O Sensor 2';

        $oid   = ".1.3.6.1.4.1.21239.2.2.1.12.$index";
        $value = $entry['climateIO2'];

        if ($value != '') {
            discover_status($device, $oid, 'climateIO2.' . $index, 'geist-mib-v3-climateio-state', $descr, $value, ['entPhysicalClass' => 'other']);
        }

        $descr = $entry['climateName'] . ' Analog I/O Sensor 3';

        $oid   = ".1.3.6.1.4.1.21239.2.2.1.13.$index";
        $value = $entry['climateIO3'];

        if ($value != '') {
            discover_status($device, $oid, 'climateIO3.' . $index, 'geist-mib-v3-climateio-state', $descr, $value, ['entPhysicalClass' => 'other']);
        }
    }
}

// GEIST-MIB-V3::powerDMSerial.1 = STRING: E200000076221234
// GEIST-MIB-V3::powerDMName.1 = STRING: DM16 PDU
// GEIST-MIB-V3::powerDMAvail.1 = Gauge32: 1
// GEIST-MIB-V3::powerDMUnitInfoTitle.1 = STRING: DM16/GDM1
// GEIST-MIB-V3::powerDMUnitInfoVersion.1 = STRING: 3.00
// GEIST-MIB-V3::powerDMUnitInfoMainCount.1 = INTEGER: 1
// GEIST-MIB-V3::powerDMUnitInfoAuxCount.1 = INTEGER: 0
// GEIST-MIB-V3::powerDMChannelName1.1 = STRING: Circuit 1
// GEIST-MIB-V3::powerDMChannelFriendly1.1 = STRING: Amps Circuit 1
// GEIST-MIB-V3::powerDMChannelGroup1.1 = STRING: Total Amps
// GEIST-MIB-V3::powerDMDeciAmps1.1 = INTEGER: 0 0.1 Amps

// Oh dear, 48 possible OIDs done separately instead of indexed.

$oids = snmp_cache_table($device, 'powerDMTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['powerDMAvail']) {
        for ($i = 1; $i <= $entry['powerDMUnitInfoMainCount']; $i++) {
            $descr = $entry['powerDMName'] . ' ' . $entry["powerDMChannelFriendly$i"];

            $oid    = ".1.3.6.1.4.1.21239.2.29.1." . (152 + $i) . ".$index";
            $prefix = "powerDMDeciAmps$i";
            $value  = $entry[$prefix];

            $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

            if (is_numeric($value)) {
                discover_sensor('current', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $scale, $value, $limits); // $scale = 0.1
            }
        }
    }
}

//GEIST-MIB-V3::powMonSerial.1 = STRING: 1B0000007BFBE312
//GEIST-MIB-V3::powMonName.1 = STRING: RPM-X2
//GEIST-MIB-V3::powMonAvail.1 = Gauge32: 1
//GEIST-MIB-V3::powMonkWattHrs.1 = Gauge32: 0 kWh
//GEIST-MIB-V3::powMonVolts.1 = Gauge32: 118 Volts (rms)
//GEIST-MIB-V3::powMonVoltMax.1 = Gauge32: 118 Volts (rms)
//GEIST-MIB-V3::powMonVoltMin.1 = Gauge32: 118 Volts (rms)
//GEIST-MIB-V3::powMonVoltPeak.1 = Gauge32: 164 Volts (rms)
//GEIST-MIB-V3::powMonDeciAmps.1 = Gauge32: 3 0.1 Amps (rms)
//GEIST-MIB-V3::powMonRealPower.1 = Gauge32: 0 Watts
//GEIST-MIB-V3::powMonApparentPower.1 = Gauge32: 46 Volt-Amps
//GEIST-MIB-V3::powMonPowerFactor.1 = INTEGER: 0 %
//GEIST-MIB-V3::powMonOutlet1.1 = INTEGER: 4 Outlet 1
//GEIST-MIB-V3::powMonOutlet2.1 = INTEGER: 4 Outlet 2
//GEIST-MIB-V3::powMonOutlet1StatusTime.1 = Gauge32: 15617626 seconds
//GEIST-MIB-V3::powMonOutlet2StatusTime.1 = Gauge32: 15617626 seconds

$oids = snmp_cache_table($device, 'powMonTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['powMonAvail']) {
        $descr = $entry['powMonName'];

        // Voltage
        $oid    = ".1.3.6.1.4.1.21239.2.3.1.6.$index";
        $prefix = 'powMonVolts';
        $value  = $entry[$prefix];
        if (is_numeric($value) && $value != 0) {
            discover_sensor('voltage', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value);
        }

        // Current
        $oid    = ".1.3.6.1.4.1.21239.2.3.1.10.$index";
        $prefix = 'powMonDeciAmps';
        $value  = $entry[$prefix];
        if (is_numeric($value) && $value != 0) {
            discover_sensor('current', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $scale, $value); // $scale = 0.1
        }

        // Apparent Power
        $oid    = ".1.3.6.1.4.1.21239.2.3.1.12.$index";
        $prefix = 'powMonApparentPower';
        $value  = $entry[$prefix];
        if (is_numeric($value) && $value != 0) {
            discover_sensor('apower', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 1, $value);
        }

        $oid    = ".1.3.6.1.4.1.21239.2.3.1.13.$index";
        $prefix = 'powMonPowerFactor';
        $value  = $entry[$prefix];

        if (is_numeric($value) && $value != 0) {
            discover_sensor('powerfactor', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, 0.01, $value);
        }

        // FIXME. Not know, what mean values in powMonOutlet1 and powMonOutlet2, seems as status but not has value descriptions
    }
}

// GEIST-MIB-V3::ctrlRelayName.1 = STRING: Relay-1
// GEIST-MIB-V3::ctrlRelayState.1 = Gauge32: 0
// GEIST-MIB-V3::ctrlRelayLatchingMode.1 = Gauge32: 0
// GEIST-MIB-V3::ctrlRelayOverride.1 = Gauge32: 0
// GEIST-MIB-V3::ctrlRelayAcknowledge.1 = Gauge32: 0

$oids = snmp_cache_table($device, 'ctrlRelayTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    $descr = $entry['ctrlRelayName'];

    $value = $entry['ctrlRelayState'];
    $oid   = ".1.3.6.1.4.1.21239.2.27.1.3.$index";

    if ($value != '') {
        discover_status($device, $oid, 'ctrlRelayState.' . $index, 'geist-mib-v3-relay-state', $descr, $value, ['entPhysicalClass' => 'other']);
    }
}

// GEIST-MIB-V3::climateRelaySerial.1 = STRING: 28789248020000A0
// GEIST-MIB-V3::climateRelayName.1 = STRING: GRSO Demo
// GEIST-MIB-V3::climateRelayAvail.1 = Gauge32: 1
// GEIST-MIB-V3::climateRelayTempC.1 = INTEGER: 27 Degrees Celsius
// GEIST-MIB-V3::climateRelayIO1.1 = INTEGER: 100
// GEIST-MIB-V3::climateRelayIO2.1 = INTEGER: 100
// GEIST-MIB-V3::climateRelayIO3.1 = INTEGER: 99
// GEIST-MIB-V3::climateRelayIO4.1 = INTEGER: 99
// GEIST-MIB-V3::climateRelayIO5.1 = INTEGER: 99
// GEIST-MIB-V3::climateRelayIO6.1 = INTEGER: 99

$oids = snmp_cache_table($device, 'climateRelayTable', [], 'GEIST-MIB-V3');
print_debug_vars($oids);

foreach ($oids as $index => $entry) {
    if ($entry['climateRelayAvail']) {
        $descr = $entry['climateRelayName'];

        $oid    = ".1.3.6.1.4.1.21239.2.26.1.5.$index";
        $prefix = 'climateRelayTempC';
        $value  = $entry[$prefix];

        $limits = (is_array($geist_alarms[$prefix . '.' . $index]) ? $geist_alarms[$prefix . '.' . $index] : []);

        if (is_numeric($value)) {
            discover_sensor('temperature', $device, $oid, $prefix . '.' . $index, 'geist-mib-v3', $descr, $temp_scale, $value, $limits);
        }

        for ($i = 0; $i <= 6; $i++) {
            $descr = $entry['climateRelayName'] . " Analog I/O Sensor $i";
            $value = $entry["climateRelayIO$i"];
            $oid   = ".1.3.6.1.4.1.21239.2.26.1." . (6 + $i) . ".$index";

            if ($value != '') {
                discover_status($device, $oid, "climateRelayIO$i." . $index, 'geist-mib-v3-climateio-state', $descr, $value, ['entPhysicalClass' => 'other']);
            }
        }
    }
}

unset($geist_alarms);

// EOF