MSefi.com read only forum (Jan.15,2018)

Yeah, I tried that.... I usually install a microswitch there, but I'm not expecting to have to change the firmware again after I get the car going.

It turns out my processor was DOA. Installed the one I pulled from another unit and everything works. I guess I'll have to order another and hope there ...

I'm not in front of the laptop right now to give a screenshot, but I get the error message that goes something like,

Expected "<boot>"
but received ""


I'll be trying out the different MC68HC908 later on today, I'll report back

Any places to check for? I'm fairly confident that my soldering is correct. When I'm not jumping the pins on the processor socket, I don't get anything back in hyperterminal, which kind of leads me to believe its not a communications short somewhere. Also, as I see it, the stim should still be ...

Com7 is definitely my usb adapter, and again, I've used it on other megasquirts before with the same settings. Also, I repeated all the hyperterminal tests again, and they came back successful.

Just finished assembling my V3 board and can't it to connect to megatune or make the stim do anything. I built my last 2.2 board, so I have experience. I'm getting voltage to the appropriate pins on the ecu socket as per the tests in the assembly guide. I tested the connection through hyper terminal ...