getGeneralSettings()
Returns (some of) the general radio settings
@status current Introduced in 2.0.6, imperial
added in TODO, language
and voice
added in 2.2.0, gtimer added in 2.2.2.
Parameters
none
Return value
table
with elements:battWarn
(number) radio battery range - warning valuebattMin
(number) radio battery range - minimum valuebattMax
(number) radio battery range - maximum valueimperial
(number) set to a value different from 0 if the radio is set to theIMPERIAL units
language
(string) radio language (used for menus)voice
(string) voice language (used for speech)gtimer
(number) radio global timer in seconds (does not include current session)