Euro Truck Simulator 2

One easy approach for ETS2 is to just use Opentrack to emulate TrackeIR but, if you're keen to get EDTracker working natively without additional software, then KrazyDragon from the ED forums provided these instructions for how to get EDTracker working in Euro Truck Simulator...

 

Hi, it's KrazyDragon. I'm very happy to say that I've managed to get EDTracker working properly with euro truck simulator. This fix requires NO software whatsoever. And it completely bypasses any need for any trackir emulators.

Here's how to get EDTracker working for euro truck simulator.

1) Start euro truck simulator
2) Go into controls and bind your EDTracker axises to the look up/down and left/right axises as you would in a normal game.
3) Quit euro truck simulator
4) Go to: Documents\EuroTruckSimulator2\profiles\xxxxxxxxxxx xxxxxxxxxxxxxx
5) Click on 'controls.sii' file and make a backup named 'oldcontrols'
6) Open 'controls.ssi' in notepad
7) Note the number in square brackets is the line number: e.g. config_lines[2]
8) Find config lines 141, 142 & 143 (or thereabouts) :

config_lines[141]: "mix trackiron `trackir.device.active?0`"
config_lines[142]: "mix trackiryaw `trackir.device.position.yaw?0`"
config_lines[143]: "mix trackirpitch `trackir.device.position.pitch?0`"

9) Replace the above lines with the lines shown below:

config_lines[141]: "mix trackiron `trackir.device.active?1`"
config_lines[142]: "mix trackiryaw `-(NameOfController)/2`"
config_lines[143]: "mix trackirpitch `-(NameOfController)/3`"

10) Find config lines 13 & 14:

config_lines[13]: "input j_look_ud `joy6.y`"
config_lines[14]: "input j_look_lr `joy6.x`"

11) cut the controller name from line 14 in the single quotation marks (in red on this example). Mine is called: 'joy6.x' but yours may have a different name.
12) Paste the controller name into config line 142 as shown below:

config_lines[142]: "mix trackiryaw `-(joy6.x)/2`"

13) Cut the controller name from line 13 in the single quotation marks, and paste into config line 143 as shown below:

config_lines[143]: "mix trackirpitch `-(joy6.y)/3`"

14) Save the controls file
15) Start up Euro Truck simulator and enjoy your head tracking!

16) If your head tracking is inverted, reopen the file and locate config lines 142 and 143 and delete the '-' signs as necessary depending on which axises are inverted

config_lines[142]: "mix trackiryaw `-(joy6.x)/2`"
config_lines[143]: "mix trackirpitch `-(joy6.y)/3`"