feat(bacnet_secure_connect): setting can now disable polling

Author: stakach

drivers/ashrae/bacnet_secure_connect.cr

@@ -19,6 +19,7 @@ class Ashrae::BACnetSecureConnect < PlaceOS::Driver
     _https_private_key: "-----BEGIN PRIVATE KEY-----",
     _https_client_cert: "-----BEGIN CERTIFICATE-----",
     verbose_debug:      false,
+    poll_period:        3,
   })
 
   def websocket_headers
@@ -82,10 +83,12 @@ class Ashrae::BACnetSecureConnect < PlaceOS::Driver
         schedule.every(60.seconds) { bacnet_client.heartbeat! }
 
         poll_period = setting?(UInt32, :poll_period) || 3
-        schedule.every(poll_period.minutes) do
-          logger.debug { "--- Polling all known bacnet devices" }
-          keys = @mutex.synchronize { @devices.keys }
-          keys.each { |device_id| poll_device(device_id) }
+        if poll_period > 0
+          schedule.every(poll_period.minutes) do
+            logger.debug { "--- Polling all known bacnet devices" }
+            keys = @mutex.synchronize { @devices.keys }
+            keys.each { |device_id| poll_device(device_id) }
+          end
         end
 
         perform_discovery

shard.lock

@@ -35,7 +35,7 @@ shards:
 
   bacnet:
     git: https://github.com/spider-gazelle/crystal-bacnet.git
-    version: 1.0.0+git.commit.e8fbb0672f1d1d9718c013cfa1ed0c0cc4759261
+    version: 1.0.0+git.commit.0a890615fc53a068d563cf8d034f79a38c10b58a
 
   bindata:
     git: https://github.com/spider-gazelle/bindata.git