No history when using bash inside emacs?

Question

I've started using m-x term (with bash) inside emacs, but I noticed that if I use up arrow / down arrow I just get 'A' and 'B' respectively instead of my history. Is there a way to make this work?

Answer 1

Ctrl-n, Ctrl-p will go back and forth in the history of term, up and down will work on M-x eshell.

Answer 2

when I use M-x term in emacs(23.3.1),I can use C-n,C-p or up arrow,down arrow to get history.

when I use M-x shell,I can use M-n,M-p to get the command history.