Add Interlock status to MPOD query result

mpod.cpp

@@ -5,6 +5,7 @@
 
 MPOD::MPOD() {
     bool _on = false;
+    bool _interlocked = false;
     bool _rampingUp = false;
     bool _rampingDown = false;
     float _measurementSenseVoltage = 0;
@@ -85,6 +86,7 @@ bool MPOD::message(const SNMP::Message *message) {
                     break;
                 }
                 _on = status->getBit(0);
+                _interlocked = status->getBit(1);
                 _rampingUp = status->getBit(11);
                 _rampingDown = status->getBit(12);
             }
@@ -151,6 +153,8 @@ bool MPOD::message(const SNMP::Message *message) {
 
 bool MPOD::isOn() const { return _on; }
 
+bool MPOD::isInterlocked() const { return _interlocked; }
+
 bool MPOD::isRampingUp() const { return _rampingUp; }
 
 bool MPOD::isRampingDown() const { return _rampingDown; }
@@ -182,6 +186,7 @@ String MPOD::toJSON() {
     String json = "{\n";
     json += "\"channel\":" + String(getChannel()) + ",";
     json += "\"is_on\":" + String(isOn()) + ",";
+    json += "\"is_interlocked\":" + String(isInterlocked()) + ",";
     json += "\"ramping_up\":" + String(isRampingUp()) + ",";
     json += "\"ramping_down\":" + String(isRampingDown()) + ",";
     json += "\"sense_voltage\":" + String(getMeasurementSenseVoltage()) + ",";

mpod.hpp

@@ -65,6 +65,7 @@ class MPOD {
         SNMP::Message* setTargetVoltage(const uint16_t, const float);
         bool message(const SNMP::Message*);
         bool isOn() const;
+        bool isInterlocked() const;
         bool isRampingUp() const;
         bool isRampingDown() const;
         float getMeasurementSenseVoltage() const;
@@ -74,12 +75,13 @@ class MPOD {
         float getVoltageRiseRate() const;
         uint16_t getChannel() const;
         String toJSON();
-    
+
     private:
         unsigned int getIntegerFromVarBind(const VarBind*);
         float getFloatFromVarBind(const VarBind*);
         uint16_t _channel;
         bool _on;
+        bool _interlocked;
         bool _rampingUp;
         bool _rampingDown;
         float _measurementSenseVoltage;