I am generating random numbers using the CC26xx chip and I need to test the randomness of these numbers.

I am trying to use the NIST test and by following the examples in the pdf file. I will always be stuck here (( INSTRUCTIONS Enter a 0 or 1 to indicate whether or not the numbered statistical test should be applied to each sequence. For example, 111111111111111 applies every test to each sequence.

123456789111111

012345))

Any idea of how to get the test work ?

Is there any other randomness test that you would recommend ?

Thanks