bmw idrive joystick controller via canbus

good day All,

i would appreciate advise on mating via canbus the BMW idrive multimedia joystick controller to the haltech elite 2500T and the Aem dash logger which I currently have. My intention is utilizing the joystick to make incremental boost and ignition adjustments on the track, also control the various screen pages on the AEM dash. Would I need any additional ecus from BMW such as the touch control ecu for this application? see link below for a view of the joystick with 4pins CAN -HI, CAN-LOW , power, grnd.

https://www.ebay.com/itm/175566760205?_trkparms=amclksrc%3DITM%26aid%3D1110006%26algo%3DHOMESPLICE.SIM%26ao%3D1%26asc%3D20200818142055%26meid%3Df8607db1dac74e0f992c7cf79b688162%26pid%3D101113%26rk%3D3%26rkt%3D12%26sd%3D125750406575%26itm%3D175566760205%26pmt%3D0%26noa%3D1%26pg%3D2047675%26algv%3DDefaultOrganicWebV9BertRefreshRanker%26brand%3DBMW&_trksid=p2047675.c101113.m2109