I am using a USB bluetooth dongle on my machine. On the other end, i am having a serial bluetooth module connected to a Micro-controller. On my machine side, i connected and installed my usb-bluetooth dongle using hciconfig tool. But when i am trying to connect it to the serial bluetooth module i am getting a error.
I took following steps
i) bluez-simple-agent hci0 <address of the remote bluetooth module>
ii) bluez-test-device trusted <address> yes
even when i tested by running
bluez-test-device trusted <address>
i get "1" which define that device is trusted.
iii) bluez-test-input connect <address> yes
, i get a error
File "/usr/bin/bluez-test-input", LIne 40 in <moudle>
input.Connect()
File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", lie 70, in __call__return self._proxy_method(*args, **keywords)
File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", lie 145, in __call__ **keywords)
File "/usr/lib/python2.7/dist-packages/dbus/connection.py", lie 651, in __call__blocking message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.UnknownMethod: Method "Connect" with signature " " on interface "org.bluez.Input" dosen't exist
I don't know what i am lacking. I found the similar issue here and here but didn't get ant solution. I had followed these links to connect a remote serial bluetooth device (this one and this one)