擅长:python、mysql、java
<p>试试这个:</p>
<pre><code>hdr1 = 0x00004c44 # " LD"
hdr2 = 0x0042494e # " BIN"
hdr3 = 1
hdr4 = int(y[0]["size"])
header = struct.pack('>iiii',hdr1,hdr2,hdr3,hdr4)
with open('instrumentFile.ldbin', 'wb') as f:
f.write(header + r.content)
</code></pre>