OS/2, eCS & ArcaOS - Technical > Hardware
Epson L4150 Scanner - USB
Martin Iturbide:
>Thanks Paul
Here it goes:
--- Quote ---[X:\]scan
[X:\]set SANE_DEBUG_EPSONDS=255
[X:\]scanimage -v 1>output.pnm 2>debugoutput.txt
The external process was cancelled by a Ctrl+Break or another process.
--- End quote ---
debug txt
--- Code: ---Output format is not set, using pnm as a default.
LIBC PANIC!!
_um_free_maybe_lock: Tried to free block twice - block=2003e220 lock=0x1
pid=0x0043 ppid=0x003c tid=0x0001 slot=0x009c pri=0x0200 mc=0x0000 ps=0x0010
X:\USR\BIN\SCANIMAGE.EXE
Creating 0043_01.TRP
Moved 0043_01.TRP to X:\var\log\app\67658805-0043_01-SCANIMAGE-exceptq.txt
--- End code ---
Paul Smedley:
hmmm it doesn't appear to even trying to use epsonds
I'm not interested in the TRP - that appears to be just a shitty port/compile - seems the rpm sane TRPs on every run.
try:
set SANE_DEBUG_EPSONDS=255
set SANE_DEBUG_SANEI_USB=255
set SANE_DEBUG_DLL=255
scanimage -v 1>output.pnm 2>debugoutput.txt
SANE_DEBUG_DLL in particular should show us if it's loading epsonds or not
Also maybe try scanimage -d epsonds -v 1>output.pnm 2>debugoutput.txt
Pete:
Hi
Does the scanimage line need a -d parameter? eg
scanimage -v -d epsons 1>output.pnm 2>debugoutput.txt
Regards
Pete
ivan:
Hi Dariusz,
Sorry to take so long to reply but I have had to rebuild my computer . As I said all the scanning it done over the network into a directory used for it - I have the choice of them being saved as PDF or JPG files and since those are standard file types I can either store them or print them as needed.
Martin Iturbide:
--- Quote from: Paul Smedley on December 21, 2024, 12:39:37 am ---
set SANE_DEBUG_EPSONDS=255
set SANE_DEBUG_SANEI_USB=255
set SANE_DEBUG_DLL=255
scanimage -v 1>output.pnm 2>debugoutput.txt
--- End quote ---
Here it goes
--- Quote ---[X:\]scan
[X:\]set SANE_DEBUG_EPSONDS=255
[X:\]set SANE_DEBUG_SANEI_USB=255
[X:\]set SANE_DEBUG_DLL=255
[X:\]scanimage -v 1>output.pnm 2>debugoutput.txt
The external process was cancelled by a Ctrl+Break or another process.
--- End quote ---
debugoutput.txt attached.
--- Quote from: Paul Smedley on December 21, 2024, 12:39:37 am ---
Also maybe try scanimage -d epsonds -v 1>output.pnm 2>debugoutput.txt
--- End quote ---
Here it goes with "-d epsonds"
--- Quote ---[X:\]scan
[X:\]set SANE_DEBUG_EPSONDS=255
[X:\]set SANE_DEBUG_SANEI_USB=255
[X:\]set SANE_DEBUG_DLL=255
[X:\]scanimage -d epsonds -v 1>output.pnm 2>debugoutput2.txt
--- End quote ---
debugoutput2.txt attached.
And the other one:
--- Quote ---[X:\]scan
[X:\]set SANE_DEBUG_EPSONDS=255
[X:\]set SANE_DEBUG_SANEI_USB=255
[X:\]set SANE_DEBUG_DLL=255
[X:\]scanimage -v -d epsonds 1>output.pnm 2>debugoutput3.txt
--- End quote ---
debugoutput3.txt attached.
I don't see any scanner activity.
Regards
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