Added function to connect to sensor hosts and collect/send data

callbacks.rb

@@ -1,4 +1,7 @@
 def process_callback_zone(message)
     host = message.data.split("|")[1]
-    send_message(message.message.chat.id, "You have selected #{host}!")
+    tdata = `ssh #{host} heatbot_gettemp`
+    zone = @probes[host].values.first
+    puts "Selected: #{zone}"
+    send_message(message.message.chat.id, "#{zone}: #{tdata}°#{@tunit}")
 end