Hi all,
Given the recently experiences with the 2.2.14-patch, I decided to try out
2.2.15pre13. I should say, that thus far I do not have much luck. I am trying
to communicate with my Ericsson SH888 over the serial cable (however that does
speak IrDA).
First the setup:
/etc/conf.modules:
alias tty-ldisc-11 irtty
alias char-major-161 ircomm-tty
/dev:
crw-r--r-- 1 root root 161, 0 Mar 6 22:57 ircomm0
crw-r--r-- 1 root root 161, 1 Mar 6 19:20 ircomm1
crw-r--r-- 1 root root 161, 16 Mar 6 19:20 irlpt0
/lib/modules/2.2.15pre13/modules.dep:
/lib/modules/2.2.15pre13/net/8390.o:
/lib/modules/2.2.15pre13/net/irda.o:
/lib/modules/2.2.15pre13/net/ircomm.o: /lib/modules/2.2.15pre13/net/irda.o
/lib/modules/2.2.15pre13/net/irlan.o: /lib/modules/2.2.15pre13/net/irda.o
/lib/modules/2.2.15pre13/net/bsd_comp.o:
/lib/modules/2.2.15pre13/net/ppp_deflate.o:
/lib/modules/2.2.15pre13/misc/ltmodem.o:
/lib/modules/2.2.15pre13/misc/irtty.o: /lib/modules/2.2.15pre13/net/irda.o
/lib/modules/2.2.15pre13/misc/irport.o: /lib/modules/2.2.15pre13/net/irda.o
/lib/modules/2.2.15pre13/misc/ircomm-tty.o:
/lib/modules/2.2.15pre13/net/ircomm.o /lib/modules/2.2.15pre13/net/irda.o
I also have irda-utils v. 0.9.10.
I then run:
irattach /dev/ttyS0 -s 1
In /var/adm/messages I get:
Mar 6 23:06:10 byzantium kernel: IrDA (tm) Protocols for Linux-2.2 (Dag
Brattli)
Mar 6 23:06:10 byzantium kernel: IrDA: Registered device irda0
Mar 6 23:06:11 byzantium irattach: executing: 'echo 1 >
/proc/sys/net/irda/discovery'
Mar 6 23:06:11 byzantium irattach: Starting device irda0
Mar 6 23:06:11 byzantium irattach: executing: 'echo byzantium >
/proc/sys/net/irda/devname'
In /var/adm/debug:
Mar 6 22:59:17 byzantium kernel: __ircomm_tty_cleanup()
Mar 6 22:59:17 byzantium kernel: ircomm_tty_shutdown()
Mar 6 23:06:11 byzantium kernel: irtty_net_open()
Mar 6 23:06:11 byzantium kernel: irlap_change_speed(), setting speed to 9600
Then I try:
byzantium:/lib/modules/2.2.15pre13# cat /proc/net/irda/discovery
IrLMP: Discovery log:
byzantium:/lib/modules/2.2.15pre13#
Which obviously indicates that my mobile phone (which IS attached to the
laptop) is being ignored completely......
Any clues as to what might be wrong here? I do get the IrDA-device up and
running, though.....:
byzantium:/lib/modules/2.2.15pre13# ifconfig irda0
irda0 Link encap:UNSPEC HWaddr CC-9C-53-E1-00-00-00-2A-00-00-00-00-00-00-00-00
unspec addr:[NONE SET] Mask:[NONE SET]
UP RUNNING NOARP MTU:2048 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:8
I'd really appreciate any advice....
--
Mange hilsner / Sincerely
-------------------------------------------
Thomas Heide Clausen
Civilingeni�r i Datateknik (cand.polyt)
M.Sc in Computer Engineering
E-Mail: [EMAIL PROTECTED]
WWW: http://www.cs.auc.dk/~voop
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