python - Clearing Paramiko ChannelFile

Question

I have the following code for reading input from a channel in my SSH server:

f = chan2.makefile("rU")
command = f.read(1)
f.close()

#some code here. 
#client presses more keys here.

f = chan2.makefile("rU")
command = f.read(1)
f.close()

I can use this code in order to get a single char from the client. But if the user presses buttons between two parts, I want to ignore them. I was thinking about emptying the ChannelFile before each execution of f.read(1) but I couldn't find a way. Is there a way for this?

Answer 1

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