If you have a Zestek CAN steering wheel and want to get it working with Link ECU, then use the following files and import into Link's can streams.
Its setup to use all buttons as CAN DI inputs. Each rotary switch comes in as a CAN AN. These are setup in correct order of default zestek button order in the Transmit stream file below.
The recieve file contains all the CAN AUX addressing for triggering LED's in response to a button press / toggle / status / warning etc. RPM is also included for shift lights. You will need to use a GP output/Virtual AUX or status indicator and assign to CAN AUX in order to trigger the LED's.
CANBus Bit Rate = 1MB
Recieve Address ID = 376 (decimal)
Transmit Address ID= 360 (decimal) TX Rate = 50hz
Example Photo of how I had some assingment for buttons and button lights setup
Zestek to Link ECU Transmit Stream File
Zestek to Link ECU Recieve Stream File
If you wish to use each position of the rotary switch as an independant switches, then free up some space on CANDI or assign as another CAN input type. Add the following bits to the transmit file.
Rotary Switch 1 = Start Position 16-19 & 28-31
Rotary Switch 2 = Start Position 24-27 & 36-39