- Fri Feb 21, 2020 12:26 pm
#41054
Thanks for the comments.
It seems difficult at times to tell the difference between criticism and constructive comments,
but,............
the interface between the laptop and mega just doesn't work............................all the time
is usb usb or something else
I can hook up printers and phones and other devices to usb and they will work all the time, day after day
Once i crank the engine over and it starts is when ts doesn't respond to the mega any more
now it gets boring and complicated, on what happens between computer to mega
mega receives the timing signal
and goes off trying to figure when and how much to spark and how much switches to get the injectors
and........
leaves the usb along, disconnects..............................is one idea
another is the software computer interface can't handle the connection.
I'll have to check it out, to leave mega on and see if ts responds to the tps without engine every being turned over all day
I am sure someone out there has a bench test setup, 4 inputs , can run off two ?
and monitor the outputs digitally while still connected to ts
does inductive feedback from coils (injectors and sparks) exist and how much?
I sent a msg to efiannalytics maker of ts they commented usually it is a grounding issue. So, I powered my laptop with a 12v computer power supply converter, hooked it up to the vehicle battery and still got the disconnect.
which brought up another issue, my 12v battery sometimes runs 15v or so, If I connect the speeduino 12v line directly to the battery leds 1&2 stay on. I am not sure what this means. seeing on how I can be an 'end user' while everyone puts time and effort to create something ....................
your feedback is important!