Hi,

When I am porting BlueZ to uCLinux, I found the same problem.
I try with "select()" instead of "poll()", but I did not solve the problem.

I decided disable this option, and do not read the local name or other characteristics that I do not remenber.

Regards.

From:  "Al" <Al_chane@issc.com.tw>
Reply-To:  bluez-users@lists.sourceforge.net
To:  <bluez-users@lists.sourceforge.net>
Subject:  [Bluez-users] RE: Port BlueZ lib and utility on embedded uClinux
Date:  Thu, 18 Aug 2005 14:42:09 +0800
>
>Hi,
>
>      The poll() always return error :
>
>      while ((n = poll(&p, 1, to)) < 0) in funcion int hci_send_req () (file: hci.c) results in "Can't read local name on hci0: Connection timed out (110)"
>
>      Has anyone had same problem using poll() in embedded linux?
>
>thanks a lot,
>
>Al
>-----Original Message-----
>From: Al on behalf of Al
>Sent: Wed 8/17/2005 3:48 PM
>To: bluez-users@lists.sourceforge.net
>Cc:
>Subject: Port BlueZ lib and utility on embedded uClinux
>Hi, there:
>
>      I'm trying to port BlueZ on embedded uClinux. Kernel part seems ok so far.
>
>     For the HCI utility on user space part, I first have /hci-lib and /hcid
>compiled to hcid. Then have /hci-lib and /hciconfig compiled to hciconfig.
>Copy two applications, hcid and hciconfig, to ramdisk. Also I have hcid.conf
>copied to ramdisk /etc/bluetooth/
>
>      After boot up, run hcid, then hciconfig hci0 up to bring up the device.
>MAC address is read correctly. But when running hciconfig -a, it can't read local name correctly.
>Are those steps correct? What do I miss?
>
>thanks a lot,
>
>Al
>
>--------------------------------------
>If I rn hcid -n to see the printout:
>
>/>hcid -n
>hcid[18]: Bluetooth HCI deamon
>hcid[18]: Starting security manager 0
>
>---------------------------------------------------------------
>/> hcid
>/> hciconfig hci0 up
>/> hciconfig -a
>hci0:   Type: USB
>         BD Address: 00:11:67:03:DB:62 ACL MTU: 678:8 SCO MTU: 48:10
>         UP RUNNING PSCAN ISCAN
>         RX bytes:323 acl:0 sco:0 events:9 errors:0
>         TX bytes:33 acl:0 sco:0 commands:9 errors:0
>         Features: 0xff 0xff 0x8d 0x78 0x08 0x18 0x00 0x00
>         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>         Link policy:
>         Link mode: SLAVE ACCEPT
>
>
>Can't read local name on hci0: Connection timed out (110)
>pid 17: failed 256
>/>
>-------------------------------------------------------------------------------------------
>
>
>
>
>

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