user21626: I've recently bought a NodeMCU board and flashed MicroPython in it. I've read about the boot.py and main.py scripts, but I can't understand how to access them...
I have succesfully connected to the Python REPL with the screen command and everything works fine. Is there a way to mount it as an external drive on Mac OS X? Because I haven't found a way till now.
Thanks in advance!

user-1: You have a NodeMCU; not a pyboard. I'm not sure that the USB Drive option is available in the NodeMCU. 
I flashed microPython in a NodeMCU and Linux doesn't recognize it as a external drive or any other media type, but REPL thru serial monitor works fine.

user612: The typical NodeMCU board uses a fixed function CP-210x USB-Serial chip.  This cannot appear to a host operating system as any ordinary sort of storage device, so it is not "mountable" via conventional storage drivers.
Access would need to be through some client program - or else, at a bit of a stretch, some highly specialized driver that created something fitting the host operating system's idea of filesystem, but proxying the actions through operatings the CP-210x and software running in the ESP8266 can support.

21626: <p>I've recently bought a NodeMCU board and flashed MicroPython in it. I've read about the <code>boot.py</code> and <code>main.py</code> scripts, but I can't understand how to access them...</p>

<p>I have succesfully connected to the Python REPL with the screen command and everything works fine. Is there a way to mount it as an external drive on Mac OS X? Because I haven't found a way till now.</p>

<p>Thanks in advance!</p>
 -1: <p>You have a NodeMCU; not a pyboard. I'm not sure that the USB Drive option is available in the NodeMCU. </p>

<p>I flashed microPython in a NodeMCU and Linux doesn't recognize it as a external drive or any other media type, but REPL thru serial monitor works fine.</p>
 612: <p>The typical NodeMCU board uses a fixed function CP-210x USB-Serial chip.  This cannot appear to a host operating system as any ordinary sort of storage device, so it is not "mountable" via conventional storage drivers.</p>

<p>Access would need to be through some client program - or else, at a bit of a stretch, some highly specialized driver that created something fitting the host operating system's idea of filesystem, but proxying the actions through operatings the CP-210x and software running in the ESP8266 can support.</p>
