[Bluez-users] hciconfig option problem

[Bluez-users] hciconfig option problem

[Varat Chaikasetsin]

Hi ,
  I have a problem with hciconfig option "name" as following

[root@localhost bluez-utils-2.4]# hciemu localhost:1
[root@localhost bluez-utils-2.4]# hciconfig -a
hci0:   Type: VHCI
        BD Address: 7F:00:00:01:00:01 ACL MTU: 1000:20  SCO MTU: 64:0
        UP RUNNING PSCAN ISCAN
        RX bytes:0 acl:0 sco:0 events:12 errors:0
        TX bytes:308 acl:0 sco:0 commands:12 errors:0
        Features: 0xff 0xff 0xff 0xff 0x00 0x00 0x00 0x00
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT
Can't read local name on hci0. Input/output error(5)
[root@localhost bluez-utils-2.4]# hciconfig hci0 name laptop
[root@localhost bluez-utils-2.4]# hciconfig hci0 name
Can't read local name on hci0. Input/output error(5)
[root@localhost bluez-utils-2.4]#
 
   Why can't I use option "name" to name the hciemu device.Would you give me 
some solutions.

Thank you 
Varat



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Re: [Bluez-users] hciconfig option problem

[Marcel Holtmann]

Hi Varat,

>   I have a problem with hciconfig option "name" as following
> 
> [root@localhost bluez-utils-2.4]# hciemu localhost:1
> [root@localhost bluez-utils-2.4]# hciconfig -a
> hci0:   Type: VHCI
>         BD Address: 7F:00:00:01:00:01 ACL MTU: 1000:20  SCO MTU: 64:0
>         UP RUNNING PSCAN ISCAN
>         RX bytes:0 acl:0 sco:0 events:12 errors:0
>         TX bytes:308 acl:0 sco:0 commands:12 errors:0
>         Features: 0xff 0xff 0xff 0xff 0x00 0x00 0x00 0x00
>         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>         Link policy: HOLD SNIFF PARK
>         Link mode: SLAVE ACCEPT
> Can't read local name on hci0. Input/output error(5)
> [root@localhost bluez-utils-2.4]# hciconfig hci0 name laptop
> [root@localhost bluez-utils-2.4]# hciconfig hci0 name
> Can't read local name on hci0. Input/output error(5)
> [root@localhost bluez-utils-2.4]#
>  
>    Why can't I use option "name" to name the hciemu device.Would you give me 
> some solutions.

send me a patch for the hciemu program to allow it ;)

Regards

Marcel




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Re: [Bluez-users] hciconfig option problem

[Marcel Holtmann]

Hi Varat,

>          I'm so sorry to say that I'm not quite understanding what you say 
> "send me a patch for the hciemu program ". Poor me -_-.

the hciemu only supports a small subset of HCI commands. If you miss one
like HCI_Read_Local_Name or HCI_Write_Local_Name, go ahead and implement
it and send me a patch.

Regards

Marcel




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