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

Thank You Markus!
To make my mind clear, did you mean that Serial ground I have to connect into pin 7 AND 1 or just choose one of them?
You say that this 9pin serial cable with USB connector is the right thing i need?
http://cache-images.pronto.com/thumb2.php?src=http%3A%2F%2Fimages.pronto.com ...

I mean that the RS-232 level signal is sent by cable. This cable consist of many wires and how do i know, what pins i should use? I do not know where to connect these following pins: Serial Tx, serial Rx, bootload, CANH, CANL, Vref, opto in (+), opto in(-). I expect that some of the pins i have to ...

Thank You for the link,
But..Could you tell me what type of cable is between computer and the module?
The next question is how do i know that "for instance, if there is 8 terminals, what is the proper order?"

Hey,
I am sorry for my poor english but I hope you´ll understand.
To begin with, I bought MS V2.2 board: http://www.diyautotune.com/catalog/microsquirt-module-v22-p-381.html
Now i have some questions about wiring it up. I actually do not know what pins i have to use to make that cable connecting ...