i connected the tx and rx pins on the serial ttl converter, opened up a terminal and i was able to type characters and have them show up in the terminal. just to be sure, when i type the following into the terminal "abcdef" i should get "abcdef" on the screen right? or should it ...

ive edited the original pic to show what i have wired up

I'll give that a try tonight.

Its a ftdi usb to serial converter. I was having issues with a non ftdi chipset, so I had to get one.

Edit: typo

good to know about the cable test :) i pulled apart my cable between the 232 ttl adapter and my pc and the pins are connected properly... heres the setup: ecu pins <--> rs232 ttl adapter <--> male to female db9 cable <--> usb to serial cable <--> pc is there a way to test the rs232 ttl adapter? like...

i used a bit of wire and soldered those connections together.
2-14 and 3-13 but still cant get the cable to work arrrggghhhh.
tunerpro rt wont detect the cable either.....

any ideas?

so i found the rs232 to ttl adapter that i bought a few years ago, and after a fair bit of mucking around i still cant connect to my ecu. :rant: http://www.mp3car.com/vbulletin/attachments/engine-management-obd-ii-engine-diagnostics-etc/56098d1249019164-obd-gm-aldl-software-b_board_ttl_232_adapter_0...

ok ill give the Kalmaker_SP3_N03 TP5.adx file a quick shot tonight. is it worth trying to get the 1227808.ads file working in tunerpro rt v4? yeh the interface is only 160 baud at the moment, i dont have the 8192 going yet on my ecu. yep winaldl connects ok but its a bit basic. i think i will concen...

ahh spewing. bit of a catch 22, need a 8192 interface to check if the tune will allow me to log at 8192 with the new interface LOL. im not sure if u remember, antus, but i was looking into this over on the mp3car forums back in 2009, but it got put on hold due to being overseas for the last 2 yrs fo...

awesome thanks antus!
ill have a go at it tonight.

yeh i dont plan on writing it to another memcal, but good to know anyway

hi guys, im trying to get logging working on my 808 ecu with tuner pro rt v5. so ive got a kalmaker tune, N05 (i assume as im running a 2bar map sensor). i have an aldl cable that came with the car (see pic). i can log with that cable using winaldl at 160 baud using the 808 as the ECM type. i am usi...