Function NT_StartEntryDataLog 

pub unsafe extern "C" fn NT_StartEntryDataLog(
    inst: NT_Inst,
    log: *mut WPI_DataLog,
    prefix: *const WPI_String,
    logPrefix: *const WPI_String,
) -> NT_DataLogger

Starts logging entry changes to a DataLog.

Parameters

• inst: Instance handle.
• log: Data log object; lifetime must extend until StopEntryDataLog is called or the instance is destroyed.
• prefix: Only store entries with names that start with this prefix; the prefix is not included in the data log entry name.
• logPrefix: Prefix to add to data log entry names.

Returns

Data logger handle.