Function pamoja_lorawan_join_accept_dl_settings 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn pamoja_lorawan_join_accept_dl_settings(
    accept: *const PamojaLorawanJoinAccept,
) -> u8

Returns the downlink settings byte a join grants.

Returns

The settings byte, which carries the second receive window data rate and the first window offset, or 0 if accept is null.

Safety

accept must be a live handle from pamoja_lorawan_device_accept_join, or null.