Comment 2 for bug 210222

---Lock Screen---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 10 sec)...
Nothing (except return key release which I deleted)

---Battery State---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 2 sec)...
Nothing

---Suspend to RAM---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 2 sec)...
0xe0 0x5f 0xe0 0xdf

---Suspend to DISK---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 2 sec)...
Nothing

---Change Screen---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 2 sec)...
0xe0 0x56 0xe0 0xd6

---Brighness down---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 2 sec)...
Nothing

---Brighness up---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 2 sec)...
Nothing

---Wireless select---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 2 sec)...
Nothing

---Touchpad on/off---
Appuyez sur une touche (le programme s'arrêtera ensuite au bout de 2 sec)...
Nothing

As for 'ACPI keys', here they are

---Lock Screen---
[Wed Apr 9 17:17:32 2008] received event "hkey VALZ 00000001 0000013b"
[Wed Apr 9 17:17:32 2008] notifying client 5745[110:122]
[Wed Apr 9 17:17:32 2008] notifying client 5929[0:0]
[Wed Apr 9 17:17:32 2008] notifying client 5929[0:0]
[Wed Apr 9 17:17:32 2008] executing action "/etc/acpi/lockbtn.sh"
[Wed Apr 9 17:17:32 2008] BEGIN HANDLER MESSAGES
[Wed Apr 9 17:17:32 2008] END HANDLER MESSAGES
[Wed Apr 9 17:17:32 2008] action exited with status 0
[Wed Apr 9 17:17:32 2008] completed event "hkey VALZ 00000001 0000013b"

---Battery State---
[Wed Apr 9 17:17:52 2008] received event "hkey VALZ 00000001 0000013c"
[Wed Apr 9 17:17:52 2008] notifying client 5745[110:122]
[Wed Apr 9 17:17:52 2008] notifying client 5929[0:0]
[Wed Apr 9 17:17:52 2008] notifying client 5929[0:0]
[Wed Apr 9 17:17:52 2008] executing action "/etc/acpi/batterybtn.sh"
[Wed Apr 9 17:17:52 2008] BEGIN HANDLER MESSAGES
[Wed Apr 9 17:17:52 2008] END HANDLER MESSAGES
[Wed Apr 9 17:17:52 2008] action exited with status 0
[Wed Apr 9 17:17:52 2008] completed event "hkey VALZ 00000001 0000013c"

---Switch Screen---
[Wed Apr 9 17:18:09 2008] received event "video VGA 00000080 00000000"
[Wed Apr 9 17:18:09 2008] notifying client 5745[110:122]
[Wed Apr 9 17:18:09 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:09 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:09 2008] executing action "/etc/acpi/videobtn.sh"
[Wed Apr 9 17:18:09 2008] BEGIN HANDLER MESSAGES
[Wed Apr 9 17:18:09 2008] END HANDLER MESSAGES
[Wed Apr 9 17:18:09 2008] action exited with status 0
[Wed Apr 9 17:18:09 2008] completed event "video VGA 00000080 00000000"
[Wed Apr 9 17:18:09 2008] received event "hkey VALZ 00000000 0000013f"
[Wed Apr 9 17:18:09 2008] notifying client 5745[110:122]
[Wed Apr 9 17:18:09 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:09 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:09 2008] completed event "hkey VALZ 00000000 0000013f"
[Wed Apr 9 17:18:09 2008] received event "hkey VALZ 00000001 0000013f"
[Wed Apr 9 17:18:09 2008] notifying client 5745[110:122]
[Wed Apr 9 17:18:09 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:09 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:09 2008] completed event "hkey VALZ 00000001 0000013f"

---Wireless/Bluetooth---
[Wed Apr 9 17:18:36 2008] received event "hkey VALZ 00000000 00000142"
[Wed Apr 9 17:18:36 2008] notifying client 5745[110:122]
[Wed Apr 9 17:18:36 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:36 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:36 2008] completed event "hkey VALZ 00000000 00000142"
[Wed Apr 9 17:18:36 2008] received event "hkey VALZ 00000001 00000142"
[Wed Apr 9 17:18:36 2008] notifying client 5745[110:122]
[Wed Apr 9 17:18:36 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:36 2008] notifying client 5929[0:0]
[Wed Apr 9 17:18:36 2008] executing action "/etc/acpi/tosh-wireless.sh"
[Wed Apr 9 17:18:36 2008] BEGIN HANDLER MESSAGES
[Wed Apr 9 17:18:36 2008] END HANDLER MESSAGES
[Wed Apr 9 17:18:36 2008] action exited with status 0
[Wed Apr 9 17:18:36 2008] completed event "hkey VALZ 00000001 00000142"

---Touchpad on/off---

So, as for the ACPI events, it seems things such as lock screen are received but do not actually lock the screen (a problem with lockbtn.sh?)
Same for the video button.