Method readline

tools/flash_writer.py:301–309

(self, size=None)

            sys.exit(e.args[0])

    def readline(self, size=None):
        res = b""
        ch = b""
        while ch != ConfigArgs.EOL:
            ch = self.getc_raw(1, timeout=0.1)
            if ch == b"":
                return res
            res += ch
        return res

    def getc_raw(self, size, timeout=1):
        res = b""