Other Parts Discussed in Thread: WL1835, WL1837MOD
Hi.
If someone succeeds in running BlueZ Python scripts controls WL183xMOD on TI EZSDK, please tell me how to do it.
I'm using AM335x EVM with WL1837MOD and BeagleBone Black with WL1835 Cape on TI EZSDK 8.0. I built Python and Python-Dbus for AM335x. Then I'm trying to simple test scripts in BlueZ. But scripts fail at very first steps like the following:
>>> import dbus
>>> bus = dbus.SystemBus()
>>> manager = dbus.Interface(bus.get_object("org.bluez", "/"), "org.freedesktop.DBus.ObjectManager")
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.7/site-packages/dbus/bus.py", line 241, in get_object
follow_name_owner_changes=follow_name_owner_changes)
File "/usr/lib/python2.7/site-packages/dbus/proxies.py", line 248, in __init__
self._named_service = conn.activate_name_owner(bus_name)
File "/usr/lib/python2.7/site-packages/dbus/bus.py", line 180, in activate_name_owner
self.start_service_by_name(bus_name)
File "/usr/lib/python2.7/site-packages/dbus/bus.py", line 278, in start_service_by_name
'su', (bus_name, flags)))
File "/usr/lib/python2.7/site-packages/dbus/connection.py", line 651, in call_blocking
message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.Spawn.ChildExited: Launch helper exited with unknown return code 1
>>>
Best regards,
Tsutomu Furuse
