OESF Portables Forum

Model Specific Forums => Sharp Zaurus => Zaurus - pdaXrom => Topic started by: LukeLuke on August 29, 2006, 08:00:45 am

Title: Usb To Serial Converter Don't Work
Post by: LukeLuke on August 29, 2006, 08:00:45 am

Hello, i was try my USB  to Serial converter.

The Z see it right and load the right module, it say that is attached in ttyUSB0, but in /dev thereisn't this mount point.

Code: [Select]


usb 1-2: new full speed USB device using pxa27x-ohci and address 2
usb 1-2: configuration #1 chosen from 1 choice
usbcore: registered new driver usbserial
drivers/usb/serial/usb-serial.c: USB Serial support registered for generic
usbcore: registered new driver usbserial_generic
drivers/usb/serial/usb-serial.c: USB Serial Driver core
drivers/usb/serial/usb-serial.c: USB Serial support registered for pl2303
pl2303 1-2:1.0: pl2303 converter detected
usb 1-2: pl2303 converter now attached to ttyUSB0
usbcore: registered new driver pl2303
drivers/usb/serial/pl2303.c: Prolific PL2303 USB to serial adaptor driver
What can i do ?

THANKS

Bye

Title: Usb To Serial Converter Don't Work
Post by: karlto on August 29, 2006, 03:52:40 pm

I'm only shooting in the dark here, but I have a /dev/usb/ directory - maybe in there?

Title: Usb To Serial Converter Don't Work
Post by: anunakin on August 29, 2006, 05:47:24 pm

Are u using beta4? I have same problem the udev dont creating the device node... and I dont do a solutions... dont have time at moment to do... sry...

This loads the drivers for usb->serial but dont create the device node for it...

Title: Usb To Serial Converter Don't Work
Post by: LukeLuke on August 30, 2006, 06:47:01 am

Quote

Are u using beta4? I have same problem the udev dont creating the device node... and I dont do a solutions... dont have time at moment to do... sry...

This loads the drivers for usb->serial but dont create the device node for it...
[div align=\"right\"][a href=\"index.php?act=findpost&pid=140126\"][{POST_SNAPBACK}][/a][/div]

yes i use beta4

Title: Usb To Serial Converter Don't Work
Post by: LukeLuke on August 30, 2006, 06:51:28 am

Quote

I'm only shooting in the dark here, but I have a /dev/usb/ directory - maybe in there?
[div align=\"right\"][a href=\"index.php?act=findpost&pid=140115\"][{POST_SNAPBACK}][/a][/div]

i don't have this directory!

THANKS

Bye

Title: Usb To Serial Converter Don't Work
Post by: xjqian on August 30, 2006, 08:42:34 am

maybe you will find my post in this thread helpful. I'm using beta1, things may change in beta4. But I guess you can always make the node of ttyUSB0

https://www.oesf.org/forums/index.php?showtopic=17851&st=15 (https://www.oesf.org/forums/index.php?showtopic=17851&st=15)

Title: Usb To Serial Converter Don't Work
Post by: anunakin on August 31, 2006, 08:51:48 am

Quote

maybe you will find my post in this thread helpful. I'm using beta1, things may change in beta4. But I guess you can always make the node of ttyUSB0

https://www.oesf.org/forums/index.php?showtopic=17851&st=15 (https://www.oesf.org/forums/index.php?showtopic=17851&st=15)
[div align=\"right\"][a href=\"index.php?act=findpost&pid=140169\"][{POST_SNAPBACK}][/a][/div]

We dont have /dev/usb/ in beta 4;
Beta 1 uses hotplug and beta 4 use udev

Title: Usb To Serial Converter Don't Work
Post by: LukeLuke on August 31, 2006, 09:04:24 am

Quote

maybe you will find my post in this thread helpful. I'm using beta1, things may change in beta4. But I guess you can always make the node of ttyUSB0

https://www.oesf.org/forums/index.php?showtopic=17851&st=15 (https://www.oesf.org/forums/index.php?showtopic=17851&st=15)
[div align=\"right\"][a href=\"index.php?act=findpost&pid=140169\"][{POST_SNAPBACK}][/a][/div]

OKKKKKKK!!!!!

I make : mknod -m 660 ttyUSB0 c 188 0

and now when i use minicom /dev/ttyUSB0 it's work!

THANKS

Bye