title: conversion of numpy.str_ to byte or string datatype error
body: <p>I have multiple hex values in a function with data type <strong>numpy.str_</strong>. I want to return these values with string or byte data type. I am getting error while converting <strong>numpy.str_</strong> to <strong>str</strong> or <strong>bytes</strong>. I have used <strong>numpy.fromstring(A, dtype=bytes)</strong> where A is in numpy.str_. The values of "A" be like:
  4eb96fd03740f34b054136b367996ce8adf76acec0fc98ef2506bf533474eae1</p>
  
  <p>The Attached <a href="https://i.stack.imgur.com/RwW9f.png" rel="nofollow noreferrer">image</a> shows the part of code from a function in right-hand side. The output is shown from within the function and from outside the function. I want to convert the datatype of values in each index. Any help will be appreciated.</p>