<p>I've recently initialized OctoPi onto my Raspberry Pi, proceeded to connect it to my local internet, and then connected it to my FlashForge Creator Pro (2014 edition)</p>
<p>Everything seemed to be going smoothly until I tried to connect to the printer; the Pi didn't seem to be able to pick up a usable Baudrate (after being trying out all of the usable ones).</p>
<p>For example, when trying out 9600, I would get:</p>
<blockquote>
<p>Trying baudrate: 9600</p>
<p>Send: N0 M110 N0*125</p>
<p>Recv: ��r&gt;#    ���&amp; �</p>
</blockquote>
<p>What should I do to fix the problem?</p>
<hr />
<p><em>Note that I got the same types of messages back (with garbled 'special' characters) when trying using the &quot;<strong>auto connect</strong>&quot; feature.</em></p>

[{'answer_id': 3819, 'author': 'Captainju', 'author_id': 6642, 'author_profile': 'https://3dprinting.stackexchange.com/users/6642', 'pm_score': 1, 'selected': False, 'text': '<p>I got the same problem.<br>\nAuto-detect baud rate was not working too.<br>\nSo I manually tried every baud-rate and finally found one working, for me it was 115200.<br>\nGood luck!</p>\n'}, {'answer_id': 15508, 'author': 'Brandon Fitzgerald', 'author_id': 26609, 'author_profile': 'https://3dprinting.stackexchange.com/users/26609', 'pm_score': 0, 'selected': False, 'text': '<p>Install GPX via command line. To do this, type</p>\n<p><code>/home/pi/oprint/bin/pip install &quot;https://markwal.github.io/octoprint-download/OctoPrint-GPX.tgz&quot;</code>\nthen go ahead and restart octoprint and try connecting again.</p>\n'}]
['https://3dprinting.stackexchange.com/questions/3595', 'https://3dprinting.stackexchange.com', 'https://3dprinting.stackexchange.com/users/2673/']