ode> is the name of a protocol, it is just a name but could occur in many formal documents or UI of your products,
keep them in same spelling is a good idea; but do not use â€˜*' to replace the 'x', or you will regret...</br>
where the <code>&lt;Nslice&gt;</code> is the slice number to be used in this protocol, note it is the number to be used 
but not the slice number of the data in rawdatafile, they are different when we merged multi-slices;</br>
where the <code>&lt;startslice&gt;</code> is the start 