Data processing in array

[Ioannis]

There is an array of n elements. Each element stored the pulse width from a PulsIn. Then according to pulse width, the bit_array bit will be 0 or 1. But if it is out of range then a new data set will be collected.

If the byte_array(x) is between a and b then bit_array.0(x)=0

If the byte_array(x) is between c and d then bit_array.0(x)=1

if complete n elements then continue, else goto parse new byte_array data.

Seems easy but could not find a way to exit the loop!

Any help please?

parse byte_array

find_bit:  
            if byte_array[index]>145 then    '>725ìs
                if byte_array[index]<180 then
                    bit_array.0[index]=0
                    index=index+1
                    if index<n then find_bit
                endif
            endif

            if byte_array[index]<100 then    '>725ìs
                if byte_array[index]>75 then
                    bit_array.0[index]=1
                    index=index+1
                    if index<n then find_bit
                endif
            endif

Ioannis