IIRC, all the other 'hal-keyboard-addon' codes are the KEY_NAME from 'linux/input.h' processed with:
s/^KEY_//;y/A-Z/a-z/
so if Matthew sent 'KEY_BATTERY' upstream that would be just "battery".
IIRC, all the other 'hal-keyboard- addon' codes are the KEY_NAME from 'linux/input.h' processed with:
s/^KEY_ //;y/A- Z/a-z/
so if Matthew sent 'KEY_BATTERY' upstream that would be just "battery".