Do you have a Bluetooth Air sniffer with you by any chance???

--
Ash

On Oct 20, 1:48 pm, guru <guru.nav...@gmail.com> wrote:
> Hi All
>
> Please let me know how to debug at lower level. While transferring
> file some times progress bar stops and does not move and hci dump does
> not showing any traffic
>
> below is hcidump.
>
> > HCI Event: Number of Completed Packets (0x13) plen 5
> > ACL data: handle 1 flags 0x02 dlen 688
> > ACL data: handle 1 flags 0x01 dlen 329
>
>     L2CAP(d): cid 0x0041 len 1013 [psm 3]
>       RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 1008 fcs 0xe> ACL data: handle 1 
> flags 0x02 dlen 811
> > ACL data: handle 1 flags 0x01 dlen 206
>
>     L2CAP(d): cid 0x0041 len 1013 [psm 3]
>       RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 1008 fcs 0xe> ACL data: handle 1 
> flags 0x02 dlen 896
> > ACL data: handle 1 flags 0x01 dlen 121
>
>     L2CAP(d): cid 0x0041 len 1013 [psm 3]
>       RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 1008 fcs 0xe> ACL data: handle 1 
> flags 0x02 dlen 896
> > ACL data: handle 1 flags 0x01 dlen 121
>
>     L2CAP(d): cid 0x0041 len 1013 [psm 3]
>       RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 1008 fcs 0xe> ACL data: handle 1 
> flags 0x02 dlen 78
>
>     L2CAP(d): cid 0x0041 len 74 [psm 3]
>       RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 70 fcs 0xe
>         OBEX: Put cmd(c): len 4102 (continue)
>         Body (0x48) = Sequence length 4096
> < ACL data: handle 1 flags 0x02 dlen 16
>     L2CAP(d): cid 0x0041 len 12 [psm 3]
>       RFCOMM(d): UIH: cr 0 dlci 24 pf 0 ilen 8 fcs 0xd4
>         OBEX: Put rsp(f): status 100 len 8
>         Connection ID (0xcb) = 1> HCI Event: Number of Completed Packets 
> (0x13) plen 5
> > ACL data: handle 1 flags 0x02 dlen 687
> > ACL data: handle 1 flags 0x01 dlen 330
>
>     L2CAP(d): cid 0x0041 len 1013 [psm 3]
>       RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 1008 fcs 0xe> ACL data: handle 1 
> flags 0x02 dlen 760
> > ACL data: handle 1 flags 0x01 dlen 257
>
>     L2CAP(d): cid 0x0041 len 1013 [psm 3]
>       RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 1008 fcs 0xe> ACL data: handle 1 
> flags 0x02 dlen 792
> > SCO data: handle 2159 flags 0x05 dlen 231
> > SCO data: handle 3094 flags 0x0a dlen 75
> > SCO data: handle 2936 flags 0x07 dlen 114
> > ACL data: handle 1 flags 0x01 dlen 329
> > ACL data: handle 1 flags 0x02 dlen 78
>
>     L2CAP(d): cid 0x0041 len 74 [psm 3]
>       RFCOMM(d): UIH: cr 1 dlci 24 pf 0 ilen 70 fcs 0xe
>
> Please let me know how to debug this case.
>
> Thanks
> Gururaja B O
>
> On Oct 18, 9:45 am, guru <guru.nav...@gmail.com> wrote:
>
>
>
> > Hi All,
>
> > I am doing file transfer using blueooth. During file transfer some
> > times the transfer progress bar on GUI stops on both side(sending and
> > receiving side) and stays forever in that state.
>
> > I tried to get logs from hcidump, there it displays traffic while
> > transferring but after that progress bar stops hcidump stops
> > displaying traffic.!
>
> > can I get any clue for this behavior and at what layer I need to
> > debug.
>
> > Thanks
> > Gururaja b O

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