I would not personally know the history, but tap-to-click is intentionally disabled for the Synaptics touchpad in newer (10.1.x?) OLPC software builds for XOs. You should be able to edit /etc/modprobe.d/<span class="searchword0">olpc</span>-psmouse.conf <span class="searchword2">to re-enable it</span>:<br>
<br><a href="http://dev.laptop.org/ticket/10119">http://dev.laptop.org/ticket/10119</a><br><br>However, be aware that there is another brand of touchpad (indistinguishable from the outside of an XO except in software) which may be present on some XO-1.5s, and we currently do not disable tap-to-click on these:<br>
<br><a href="http://dev.laptop.org/ticket/10528">http://dev.laptop.org/ticket/10528</a><br><br>I would not know how often this other brand has been used, or if anyone has them in XOs out in the field.<br><br><br><br><div class="gmail_quote">
On Tue, May 3, 2011 at 2:10 PM, Daniel Castelo <span dir="ltr"><<a href="mailto:dcastelo@plan.ceibal.edu.uy">dcastelo@plan.ceibal.edu.uy</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<br><br><div class="gmail_quote"><div class="im">On Tue, May 3, 2011 at 12:24 PM, <span dir="ltr"><<a href="mailto:nanonano@mediagala.com" target="_blank">nanonano@mediagala.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left:1px solid rgb(204, 204, 204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex">
<div bgcolor="#ffffff" text="#000000">
<i><small><div>>James Cameron wrote:<br>
>XO-1 touchpad behaviour was changed. <br></div>
--------------------------------------------------------------------</small></i><br>
<br>
<br>
<br>
On the Xo 1.0 of Plan ceibal, With the new versions of <a href="http://200.40.200.100/Portal.Base/Web/VerContenido.aspx?GUID=39ff79c8-1368-4c2e-8e70-167b3373b933&ID=203132" target="_blank">Sugar
(0.88)</a> they disabled the tap-to-click on the touchpad.<br>
<br>
The Tap-to click worked ok with previous image. (uy802c)<br>
<br></div></blockquote></div><div><br>Maybe we disabled it unintentionally. However, I flashed a machine with uy802c and tap-to-click doesn't work. Maybe depend on the version of the XO hardware. Are you sure that was on the 802c image? <br>
Thanks. <br>Daniel<br><br></div><blockquote class="gmail_quote" style="border-left:1px solid rgb(204, 204, 204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex"><div class="im"><div bgcolor="#ffffff" text="#000000">
-----------<br>
<br>
On the XO 1.5 is different because they came from factory without the
tap-to-click , so there's no complain about that, it never existed. (I
think that there are some drivers problems)<br>
<br>
But on the XO 1.0 the feature of tap-to-click was working ok, and now
it is disabled (with the <a href="http://200.40.200.100/Portal.Base/Web/VerContenido.aspx?GUID=39ff79c8-1368-4c2e-8e70-167b3373b933&ID=203132" target="_blank">new
image Dextrose, os1bdxuy.img</a>, ), I don't Know Why.<br>
<br>
<br>
Paolo Benini<br>
RAP-CEIBAL<br>
Montevideo<br>
</div>
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<br></blockquote></div><font color="#888888"><br><br clear="all"><br>-- <br>Ing. Daniel Castelo<br>Plan Ceibal - Área Técnica<br>Avda. Italia 6201<br>Montevideo - Uruguay.<br>Tel.: 2 601 57 73 Interno 2228<br>E-mail : <a href="mailto:dcastelo@plan.ceibal.edu.uy" target="_blank">dcastelo@plan.ceibal.edu.uy</a><br>
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