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Frankenstein TTL problem

Posted: Sat Apr 24, 2021 2:02 pm
by jaguarman
Frankenstein ttl port does not work
Tuner Studio reports invalid data received from controller
Help

Re: Frankenstein TTL problem

Posted: Sat Apr 24, 2021 2:09 pm
by AndreyB
I have to really ask you to please compare current proper top post with original version which I find confusing and counter productive.

At the moment all we know is that "TTL does not work" - that's a poorly articulated technical problem statement.

Please urgently click on the link in my forum signature http://rusefi.com/s/questions

Re: Frankenstein TTL problem

Posted: Sat Apr 24, 2021 2:11 pm
by AndreyB
PS: Franenso? Frankenstein? Which one?

At the moment I am very unhappy with the quality of these questions.

Re: Frankenstein TTL problem

Posted: Sat Apr 24, 2021 2:29 pm
by jaguarman
The pcb is the Frankenso ,this problem arose when the firmware was changed to latest
I hope this helps

Re: Frankenstein TTL problem

Posted: Sat Apr 24, 2021 3:18 pm
by AndreyB
jaguarman wrote:
Sat Apr 24, 2021 2:29 pm
The pcb is the Frankenso ,this problem arose when the firmware was changed to latest
I hope this helps
Please go over different official https://github.com/rusefi/rusefi/releases releases and report what is the last release where it works and first release where it does not work, that would help.

There were some changes in this area so I can totally see how we might have broken things :(