[PD] enttec dmx usb pro pd linux

Erich Berger eb at randomseed.org
Thu Nov 20 18:27:20 CET 2008


hello,

i ll try to get the enttec dmx usb pro to work under linux
ubuntu 7.10 and pd.

i followed the instructions of iohannes in dmx512 .
everything compiled fine.
but i am not able to open the enttec.

plugin in and dmesg:

[ 1332.756000] usb 3-1: new full speed USB device using uhci_hcd and 
address 3
[ 1332.952000] usb 3-1: configuration #1 chosen from 1 choice
[ 1333.372000] usbcore: registered new interface driver usbserial
[ 1333.372000] 
/build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/serial/usb-serial.c: 
USB Serial support registered for generic
[ 1333.372000] usbcore: registered new interface driver usbserial_generic
[ 1333.372000] 
/build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/serial/usb-serial.c: 
USB Serial Driver core
[ 1333.404000] 
/build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/serial/usb-serial.c: 
USB Serial support registered for FTDI USB Serial Device
[ 1333.404000] ftdi_sio 3-1:1.0: FTDI USB Serial Device converter detected
[ 1333.404000] 
/build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/serial/ftdi_sio.c: 
Detected FT232RL
[ 1333.404000] usb 3-1: FTDI USB Serial Device converter now attached to 
ttyUSB0
[ 1333.404000] usbcore: registered new interface driver ftdi_sio
[ 1333.404000] 
/build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/serial/ftdi_sio.c: 
v1.4.3:USB FTDI Serial Converters Driver
[ 1333.532000] dmxdev 2.6 compiled for Linux 2.6.22-15-generic Copyright 
(c) 1998-2005 by Michael Stickel
[ 1333.532000] dmxdev: 20 universes for input / 20 universes for output
[ 1333.532000] dmxdev: registration of dmx succeded
[ 1333.532000] dmxdev: registration of dmxin succeded
[ 1333.532000] dmxdev: proc entries created
[ 1333.548000] ftdi2dmx: no version for "dmx_find_driver" found: kernel 
tainted.
[ 1333.548000] family USB created
[ 1333.548000] dmx-driver ftdi2dmx created
[ 1333.548000] usbcore: registered new interface driver FTDI2DMX
[ 1333.548000] 
/home/erich/software/dmx4linux-2.6.1/drivers/devices/usb/ftdi2dmx.c: 
FTDI2DMX registered.

plugin in and out again and dmesg:

[ 1639.956000] usb 3-1: USB disconnect, address 3
[ 1639.956000] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now 
disconnected from ttyUSB0
[ 1639.956000] ftdi_sio 3-1:1.0: device disconnected
[ 1642.212000] usb 3-1: new full speed USB device using uhci_hcd and 
address 4
[ 1642.404000] usb 3-1: configuration #1 chosen from 1 choice
[ 1642.408000] ftdi_sio 3-1:1.0: FTDI USB Serial Device converter detected
[ 1642.408000] 
/build/buildd/linux-source-2.6.22-2.6.22/drivers/usb/serial/ftdi_sio.c: 
Detected FT232RL
[ 1642.408000] usb 3-1: FTDI USB Serial Device converter now attached to 
ttyUSB0

when u ise dmxconsole or pd and dmesg it gives an additional:

[ 1714.280000] dmxdev: opening as DMXFI_DMXOUT

but i never get the green lamp on the device blinking, so it is
not initialized.

i also tried to use the dmx_usb driver from Erwin Rol
also without success (it creates an additional /dev/dmx0,
which i could not access).

anybody a hint how i could proceed ?

thx

erich

---------------------
http://randomseed.org




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