Mer/Headset switch events - Revision history

amigadave: {{Mer}}

2010-09-22T09:47:17Z

← Older revision		Revision as of 09:47, 22 September 2010
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	On Maemo 4, this can be triggered by plugging in the headphone that has been supplied with the N8x0 tablet and then running:		On Maemo 4, this can be triggered by plugging in the headphone that has been supplied with the N8x0 tablet and then running:

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	# http://talk.maemo.org/showthread.php?p=194256 - HeadsetControl - a python program that monitors DBus for this signal and runs an arbitrary, user-specified, command.		# http://talk.maemo.org/showthread.php?p=194256 - HeadsetControl - a python program that monitors DBus for this signal and runs an arbitrary, user-specified, command.
	# https://bugs.maemo.org/attachment.cgi?id=1131 - a C program, by Santtu Lakkala (inz), that monitors DBus and pauses the built in [Maemo] media player, again, using DBus.		# https://bugs.maemo.org/attachment.cgi?id=1131 - a C program, by Santtu Lakkala (inz), that monitors DBus and pauses the built in [Maemo] media player, again, using DBus.
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-	~~[[Category:Mer]]~~

dneary: Mer/Status/Headset switch events moved to Mer/Headset switch events: Move to a different location - it's more a tutorial of how to get it working than a status report.

2010-05-07T08:41:58Z

Mer/Status/Headset switch events moved to Mer/Headset switch events: Move to a different location - it's more a tutorial of how to get it working than a status report.

← Older revision

Revision as of 08:41, 7 May 2010

amigadave at 15:39, 11 February 2010

2010-02-11T15:39:16Z

← Older revision		Revision as of 15:39, 11 February 2010
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	# http://talk.maemo.org/showthread.php?p=194256 - HeadsetControl - a python program that monitors DBus for this signal and runs an arbitrary, user-specified, command.		# http://talk.maemo.org/showthread.php?p=194256 - HeadsetControl - a python program that monitors DBus for this signal and runs an arbitrary, user-specified, command.
	# https://bugs.maemo.org/attachment.cgi?id=1131 - a C program, by Santtu Lakkala (inz), that monitors DBus and pauses the built in [Maemo] media player, again, using DBus.		# https://bugs.maemo.org/attachment.cgi?id=1131 - a C program, by Santtu Lakkala (inz), that monitors DBus and pauses the built in [Maemo] media player, again, using DBus.
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		+	[[Category:Mer]]

qwerty12: Add examples.

2009-06-04T14:23:52Z

Add examples.

← Older revision		Revision as of 14:23, 4 June 2009
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	This is used by several media players (e.g. Panucci) to support Play/Pause or Next Track from the headphone switch.		This is used by several media players (e.g. Panucci) to support Play/Pause or Next Track from the headphone switch.
		+
		+	Examples of standalone programs:
		+	# http://talk.maemo.org/showthread.php?p=194256 - HeadsetControl - a python program that monitors DBus for this signal and runs an arbitrary, user-specified, command.
		+	# https://bugs.maemo.org/attachment.cgi?id=1131 - a C program, by Santtu Lakkala (inz), that monitors DBus and pauses the built in [Maemo] media player, again, using DBus.

thp: how these events are generated on maemo4

2009-06-04T09:18:06Z

how these events are generated on maemo4

New page

On Maemo 4, this can be triggered by plugging in the headphone that has been supplied with the N8x0 tablet and then running:

dbus-monitor --system

Pressing the button should result in the following D-Bus signal to be sent:

signal sender=:1.1 -> dest=(null destination) path=/org/freedesktop/Hal/devices/platform_retu_headset_logicaldev_input; interface=org.freedesktop.Hal.Device; member=Condition
string "ButtonPressed"
string "phone"

This is used by several media players (e.g. Panucci) to support Play/Pause or Next Track from the headphone switch.