Function pamoja_power_plan_mode_while_charging 

#[unsafe(no_mangle)]
pub extern "C" fn pamoja_power_plan_mode_while_charging(
    plan: PamojaPowerPlan,
    soc: f32,
    charging: u8,
) -> PamojaPowerMode

Returns the mode a plan calls for, easing off one step while charging.

A node taking charge is heading the right way, so it moves one step toward full duty rather than holding at what the charge alone would call for.

Arguments

• plan - the power plan.
• soc - the battery state of charge, from 0.0 through 1.0.
• charging - 1 if the node is charging, 0 if it is not.

Returns

The mode the node should run in.