Here are some pictures of DDT4ALL Windows 7 installation for ELM327 USB.
20171110_084253mask of choice
permanent lighting board + clock
lightning passage indicator light
the OB OF ALL CONVOITISES
my super PC
Here is the progress of my installation with a PC of 2012 Windows 7 starter.
Permanent dashboard lighting: OK!
(Permanent lighting activation)
Light passing light: OK!
(Impulse flashing command)
display of the ext time (which will be operational after wiring of the ext probe)
I hope this will help you.
to all good change in full work
It's all good for me.