initial commit

1 files changed, 65 insertions, 0 deletions

diff --git a/pybluez/simple/asynchronous-inquiry.py b/pybluez/simple/asynchronous-inquiry.py
new file mode 100644
index 0000000..abbd70c
--- /dev/null
+++ b/pybluez/simple/asynchronous-inquiry.py
@@ -0,0 +1,65 @@
+# file: asynchronous-inquiry.py
+# auth: Albert Huang <albert@csail.mit.edu>
+# desc: demonstration of how to do asynchronous device discovery by subclassing
+#       the DeviceDiscoverer class
+# $Id: asynchronous-inquiry.py 405 2006-05-06 00:39:50Z albert $
+#
+# XXX Linux only (5/5/2006)
+
+import bluetooth
+import select
+
+class MyDiscoverer(bluetooth.DeviceDiscoverer):
+    
+    def pre_inquiry(self):
+        self.done = False
+    
+    def device_discovered(self, address, device_class, name):
+        print "%s - %s" % (address, name)
+        
+        # get some information out of the device class and display it.
+        # voodoo magic specified at:
+        #
+        # https://www.bluetooth.org/foundry/assignnumb/document/baseband
+        major_classes = ( "Miscellaneous", 
+                          "Computer", 
+                          "Phone", 
+                          "LAN/Network Access point", 
+                          "Audio/Video", 
+                          "Peripheral", 
+                          "Imaging" )
+        major_class = (device_class >> 8) & 0xf
+        if major_class < 7:
+            print "  %s" % major_classes[major_class]
+        else:
+            print "  Uncategorized"
+
+        print "  services:"
+        service_classes = ( (16, "positioning"), 
+                            (17, "networking"), 
+                            (18, "rendering"), 
+                            (19, "capturing"),
+                            (20, "object transfer"), 
+                            (21, "audio"), 
+                            (22, "telephony"), 
+                            (23, "information"))
+
+        for bitpos, classname in service_classes:
+            if device_class & (1 << (bitpos-1)):
+                print "    %s" % classname
+
+    def inquiry_complete(self):
+        self.done = True
+
+d = MyDiscoverer()
+d.find_devices(lookup_names = True)
+
+readfiles = [ d, ]
+
+while True:
+    rfds = select.select( readfiles, [], [] )[0]
+
+    if d in rfds:
+        d.process_event()
+
+    if d.done: break