How to use CAN Bus based Buttons

Im currently try to setup an ADU 5 for Honda CBR1000RR-R Superbike.
I’ve sucessfully sniffed all Button actions from CAN ID 0x99

I would use this CAN Button input for Navigating thru the ADU switch pages and also switching Modes on ECU, for example change the Taction Control setting, activating Launch Control etc. i know figured out that the original dashboard is sending to the ecu on CAN 0x154 on channel 0 is power / torque control lvl, channel 1 will be the taction control lvl from 0-9 on channel 2 is wheelie control from 0-3 and so on…

how to prepare the data values for can by pressing the can buttons e.g. up down? and stream it into the can bus on ID 0x154?

maybe someone have a simple example for can button command to ecu command on can.

thanks + regards
Florian