weather nodes to AWS repository, keyboard: new layout, mount add offs…

…et setting

src/drivers/arom_tools.py

@@ -1,29 +1,52 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
+import rosgraph
 import rospy
 import os
+import sys
 from arom.srv import *
 from arom.msg import *
 
 class AromNode():
     def __init__(self):
+        try:
+            rosgraph.Master('/rostopic').getPid()
+        except Exception, e:
+            print ("Unable to communicate with master!")
+            print ("Try start ROSCORE or ROSLAUNCH some project")
+            sys.exit(0)
+            #raise e
 
-        if self.node_pymlab:
-            self.pymlabService = rospy.ServiceProxy('pymlab_drive', PymlabDrive)
+        try:
+            if self.node_pymlab:
+                #self.pymlabService = rospy.ServiceProxy('pymlab_drive', PymlabDrive)
+                self.pymlab = rospy.ServiceProxy('pymlab_drive', PymlabDrive)
+                rospy.set_param('/arom/node'+rospy.get_name()+"/pymlab", True)
+            else:
+                rospy.set_param('/arom/node'+rospy.get_name()+"/pymlab", False)
+        except Exception, e:
+            print rospy.get_name()
+            rospy.set_param('/arom/node'+rospy.get_name()+"/pymlab", False)
 
         print "Starting init"
         rospy.init_node(self.node_name)
         rospy.set_param('/arom/node'+rospy.get_name()+"/type", self.node_type)
         self.node_name = rospy.get_name()
         print "Init done:", rospy.get_name()
 
+    def set_feature(self, name, value):
+        rospy.set_param('/arom/node%s/feature/%s' %(str(rospy.get_name()),name), value)
+        rospy.loginfo("New feature '%s' for %s" %(rospy.get_name(), name))
+
+    '''
     def pymlab(self, *args, **kwds):
         self.pymlabService(**kwds)
 
-class Pymlab():
-    def __init__(self):
-        self.serv = rospy.ServiceProxy('pymlab_drive', PymlabDrive)
+    class Pymlab():
+        def __init__(self):
+            self.serv = rospy.ServiceProxy('pymlab_drive', PymlabDrive)
 
-    def send(self, device=None, method=None, parameters=None):
-        return self.serv(device=device, method=method, parameters=parameters)
+        def send(self, device=None, method=None, parameters=None):
+            return self.serv(device=device, method=method, parameters=parameters)
+    '''