Ignore messages from coordinator. https://github.com/Koenkk/zigbee2mqtt/issues/801

lib/extension/deviceReceive.js

@@ -12,6 +12,11 @@ class DeviceReceive {
         this.mqtt = mqtt;
         this.state = state;
         this.publishDeviceState = publishDeviceState;
+        this.coordinator = null;
+    }
+
+    onZigbeeStarted() {
+        this.coordinator = this.zigbee.getCoordinator().device.ieeeAddr;
     }
 
     onZigbeeMessage(message, device, mappedDevice) {
@@ -34,6 +39,11 @@ class DeviceReceive {
             return;
         }
 
+        if (device.ieeeAddr === this.coordinator) {
+            logger.debug('Ignoring message from coordinator');
+            return;
+        }
+
         // Check if this is a new device.
         if (!settings.getDevice(device.ieeeAddr)) {
             logger.info(`New device with address ${device.ieeeAddr} connected!`);