use12HClock

@get:JvmName(name = "getUse12HClock")
@set:JvmName(name = "setUse12HClock")
var use12HClock: Boolean
If false (default), the device will display the time in 24-hour format on screen.
If true, the device will display the time in 12-hour format on screen.

bool use_12h_clock = 12;