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McLightning is offline McLightning
2009-08-15 , 11:58
Posts: 308 | Thanked: 62 times | Joined on Jun 2009 @ Turkiye
#31
Originally Posted by st5150 View Post
If I remember right, your dmesg was showing a non- pl2303 device. Copy/paste your dmesg output here when you get a chance.

I believe minicom was just a dependency for screen....or maybe nano was. Either way, I don't think it's your problem. You can grab the deb here http://p.quinput.eu/debfarm/pool/min...c1-2_armel.deb

EDIT: realized you already installed minicom, but will leave the link up in case someone needs it in the future.
so it is not a ftdi or a pl2303 device
what it is??
as far as i know, there is no other type of a serial port to usb converter
Last edited by McLightning; 2009-08-15 at 12:02.
 
st5150 is offline st5150
2009-08-15 , 21:09
Posts: 384 | Thanked: 90 times | Joined on Mar 2008
#32
From this post http://talk.maemo.org/showpost.php?p...1&postcount=19 it looks like you have a Silicon Labs CP2101 chipset.
From your dmesg on page 2:


[14198.937500] drivers/usb/serial/usb-serial.c: USB Serial support registered for cp2101
[14198.945312] usbcore: registered new interface driver cp2101
[14198.945312] drivers/usb/serial/cp2101.c: Silicon Labs CP2101/CP2102 RS232 serial adaptor driver v0.07
[14199.000000] drivers/usb/serial/usb-serial.c: USB Serial support registered for IR Dongle
 
McLightning is offline McLightning
2009-08-17 , 08:46
Posts: 308 | Thanked: 62 times | Joined on Jun 2009 @ Turkiye
#33
there was a cp2101.ko module in rar archive that i downloaded from blog.locationist.net

i install that module by: insmod cp2101.ko

but still no ttyUSB0

and i realised something it always shows the name of last added module as driver name
for example i install cp2101.ko module and check out dmesg
it says it is a cp2101 silicon labs serial adaptor

then when install ftdi_sio or pl2303 module
it is changing driver's name to installed module.
 
st5150 is offline st5150
2009-08-18 , 08:56
Posts: 384 | Thanked: 90 times | Joined on Mar 2008
#34
Interesting. Stick your USB to serial adapter in a linux box and see what chipset it uses. Or maybe even a windoze box.
 
McLightning is offline McLightning
2009-08-18 , 09:34
Posts: 308 | Thanked: 62 times | Joined on Jun 2009 @ Turkiye
#35
ok i've got a driver cd that came with that device
here is its content
E:\Usb To Rs232\XCS-232-340
-340.exe ##which is self-extracting rar file
----it contains 5 files in it :
setup.exe ,
USBSER34.INF ,
USBSER34.SYS ,
USBSER34.VXD ,
USBSER98.INF
E:\Usb To Rs232\XCS-232-2303
-PL2303 driver.exe ##installation wizard file
-remove old driver.exe
-ser2pl.sys
-ser9pl.sys
-serspl.inf
-serspl.vxd
-serwpl.inf

what i do is installing content of first folder
then installing pl2303 driver.
to get it work on my windows desktop

i hope this helps
i can send content of any file above if it helps
Last edited by McLightning; 2009-08-18 at 09:42.
 
st5150 is offline st5150
2009-08-18 , 20:37
Posts: 384 | Thanked: 90 times | Joined on Mar 2008
#36
Okay, can you only insmod the pl2303 .ko and post your dmesg ?
 
testarc is offline testarc
2009-12-06 , 17:17
Posts: 48 | Thanked: 5 times | Joined on Dec 2009
#37
any news ?

does the N900 have OTG capabilities
 
McLightning is offline McLightning
2009-12-08 , 12:26
Posts: 308 | Thanked: 62 times | Joined on Jun 2009 @ Turkiye
#38
no n900 dont have otg capabilities
on n900 you have usb charging instead
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testarc is offline testarc
2009-12-08 , 12:44
Posts: 48 | Thanked: 5 times | Joined on Dec 2009
#39
yes normally but about this thread , some people try different hack for otg and usbhost.

another post on dev seems to be on the same way : hack is possible and need test for enabling usb otg ..

i'm not a n900 user actually , but i read some thread about the kernel OTG capabilité and processor too.

the problem "could" be solve by external hack.
read that :http://maemo.org/community/maemo-dev...0ccb8b29fe29fe
 
McLightning is offline McLightning
2009-12-12 , 11:20
Posts: 308 | Thanked: 62 times | Joined on Jun 2009 @ Turkiye
#40
by the way i still couldnt get that usb-serial converter working with my n810
i could create ttyUSB0 by mknod /dev/ttyUSB0/ c 188 0

so.. please let me know if you can come up with an idea for n810 and usb-serial converter
i can upload windows driver files if it helps
please help
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