How to input commands after os.dupterm(scr) ?

[jd3096-mpy]

How to input commands after os.dupterm(scr) ?
Just like the gif show in readme

Now I have a keyboard to input letters,how can I do to run the commands for keyboard input?

[boochow]

FBConsole could only be used for output. You still need the serial port to input.

[jd3096-mpy]

FBConsole could only be used for output. You still need the serial port to input.

Thanks,I use another esp32 to send uart commands,it works.
Is there a way to send uart0 commands by esp32 self?
I init uart1 to send commands to uart0,it only show strs,but don't run commands by add b'\r'

[boochow]

You can give your object for the input stream as the named parameter readobj of FBConsole() like this:

scr = FBConsole(oled, readobj=mykeyboard)

mykeyboard object must have readinto(self, buf, nbytes=0) method. (Actually, I have not tested this by myself :-)
Please refer to the manual page of dupterm() for details.
https://docs.micropython.org/en/latest/library/os.html#terminal-redirection-and-duplication

[jd3096-mpy]

Yes,you have got what I mean to do.
I tried readinto method but not work.

def readinto(self, buf, nbytes=0):

I don't understand how to use 'buf' for input.

So if you have free time,can you give me an easy example?Like push a button to input letter 'a' to the repl.