Dear<br><br>I cross compile the bluez3.8 and try to setup the bluetooth in arm. I connect the arm with CSR BC03 with BCSP configuration. I am able to make the Bluez discoverable and try to pair bluez. however i found that there is no pin respond from Bluez. So i try to configure bluez using hcid.<br><br>&gt; hcid -n -f /etc/bluetooth/hcid.conf<br><br>it return<br><br>hcid[481]: Can't connect to system message bus: Failed to connect to socket /usr/local/var/run/dbus/system_bus_socket:&nbsp; No such file or directory<br>hcid[481]: Unable to get on D-Bus<br><br>My question<br>1. where can I found the missing file and what is that used for?<br>2. Is there any method to repsond the pin request other than using hcid<br><br>Regards<br>SH<br><p>&#32;_______________________________________<br> YM - 離線訊息<br> 就算你沒有上網，你的朋友仍可以留下訊息給你，當你上網時就能立即看到，任何說話都冇走失。<br> http://messenger.yahoo.com.hk