nanogui: Re: nanogui Digest 22 Jul 2011 23:34:15 -0000 Issue 1694
Subject:
Re: [nanogui] Re: nanogui Digest 22 Jul 2011 23:34:15 -0000 Issue 1694
From:
"Greg Haerr" ####@####.####
Date:
26 Jul 2011 18:29:53 -0000
Message-Id: <187b01cc4bc2$26910a80$0300a8c0@RDP>
Davide -
Looks good. Are you saying that Larry's problem was that
the upper level didn't properly handle reading the mouse
driver with the proper event, while this driver does?
Regards,
Greg
: Hi,
: I attach a patch with an updated driver and keyboard events driver.
: Now they autodetect the first available event driver of the correct kind.
: I tested them with microwindows 0.92. They should work also with nano-X +
: nxlib + fltk.
: Please note that this driver is a much simpler (and less powerful)
: alternative to tslib. Unlike tslib it doesn't provide filtering nor
: decimation, so the source must generate clean events. The good thing is
that
: it's already integrated with mw.
: This patch includes also some other minor corrections to mw code.
: Any feedback/opinion is welcome
: Davide Rizzo
:
: 2011/7/23 ####@####.####
:
: >
: > nanogui Digest 22 Jul 2011 23:34:15 -0000 Issue 1694
: >
: > Topics (messages 13055 through 13055)
: >
: > microwindows touch screen using input event0 not working
: > 13055 by: Larry Samuels
: >
: > Administrivia:
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: > ----------------------------------------------------------------------
: >
: >
: >
: > ---------- Messaggio inoltrato ----------
: > From: Larry Samuels ####@####.####
: > To: ####@####.#### ####@####.####
: > Date: Fri, 22 Jul 2011 19:31:47 -0400
: > Subject: microwindows touch screen using input event0 not working
: > Hello,
: > I am porting microwindows to an embedded system, and I am trying to get
: > the touchscreen to be read from microwindows demo apps.
: > I am using a patched file on microwindows v 0.92 to connect the
: > /dev/input/event0 to microwindows.
: > The patch is from:
: > http://www.linuxhacker.org/cgi-bin/ezmlm-cgi?5:msn:10843
: > I can run microwindows apps on the target with debug info printed to the
: > console.
: > I see mouse touch events coming from mou_event.c (the new driver instead
of
: > mou_touchscreen.c).
: > I see mouse touch events coming from devmouse.c (GrReadMouse displays
new
: > x,y positions).
: > But, nxcal, nxscribble do not show any mouse events or movement.
: > Can you help me troubleshoot how to get applications to see the mouse
: > position, when the engine sees it?
: > My target is Samsung S3C2440 ARM9 processor with built in touch sensor.
: >
: > Regards,
: > Larry Samuels
: >
: >
:
:
: --
: All difficult problems have a simple solution. That is wrong. [A.
Einstein]
:
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