CTRL (keep pressed then press)
p
d
t
It works.

##</code><code>##

In expect if i send - ^cp^cd^ct - it sends ^P^D^T and doesnt disconnect me.
If i send \020\004\024 it sends ^P^D^T and doesnt disconnect me.

##</code><code>##

TermKEY Ctrl 'p'
TermKEY Ctrl 'd'
TermKEY Ctrl 't'