Chromebook alternate xbindkeys configuration

.xbindkeysrc

# Backward, Forward, Full Screen & Refresh is just for web browser
#Backward
"xvkbd -xsendevent -text "\A\[Left]""
    m:0x0 + c:67
    F1

#Forward
"xvkbd -xsendevent -text "\A\[Right]""
    m:0x0 + c:68
    F2 

#Refresh
"xvkbd -xsendevent -text "\Cr""
    m:0x0 + c:69
    F3 

#Full Screen
"xvkbd -xsendevent -text "\[F11]""
    m:0x0 + c:70
    F4 

# on ChromeBook, it "Enter Overview mode, which shows all windows (F5)", see also https://support.google.com/chromebook/answer/1047364?hl
# here it work at KDE, it "Switch to next focused window", see also http://community.linuxmint.com/tutorial/view/47
# \Mw (Meta+w) is default "window overview" shortcut in Elementary OS, couldn't get it to work in VM, so I just commented out and set
# the shortcut to F5 in system settings
#Switch Window
#"xvkbd -xsendevent -text "\Mw""
#    m:0x0 + c:71
#    F5 

#Backlight Down
"xbacklight -dec 5"
    m:0x0 + c:72
    F6 

#Backlight Up
"xbacklight -inc 5"
    m:0x0 + c:73
    F7 

#Mute
"~/.local/bin/volchange mute"
    m:0x0 + c:74
    F8 

#Decrease Volume
"~/.local/bin/volchange down"
    m:0x0 + c:75
    F9 

#Increase Volume
"~/.local/bin/volchange up"
    m:0x0 + c:76
    F10 

## Removed alt-left/right/up/down because alt-left/right interfered with F1 and F2 bindings in VM and couldn't get alt-up/down to work

#
# End of xbindkeys configuration