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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def read_cf1_config(self):
 """Read a flash page from the specified target"""

        target = self._cload.targets[0xFF]
        config_page = target.flash_pages - 1

        return self._cload.read_flash(addr=0xFF, page=config_page)