Function pamoja_can_signals_set_u16 

#[unsafe(no_mangle)]
pub extern "C" fn pamoja_can_signals_set_u16(
    signals: PamojaJ1939Signals,
    at: usize,
    value: u16,
) -> PamojaJ1939Signals

Writes a two-byte little-endian signal at the offset its group defines.

Returns

The payload with the signal written, or unchanged if the signal would run past its end.