Midi out step sequencer w/ keymap
Step sequencer sending midi and key assigned snapshots
This ensemble is basically putting multiple things together. The 8 step sequencer is connected to the 'midi out' block from the user library and the 'Snapshots-to-Keys' by Nadine from NI. The result is a step sequencer that can control your external sound generator, or just another VST. I used my JU-06 for this. In addition, you can make different snapshots and switch between them by hitting notes between C-2 and C-3, giving you the ability to change the sequencer patterns on the fly. It's nothing groundbreaking but it's perfect for when you want to use the step sequencer from Reaktor to control external sound generators, and still have the flexibility to switch between patterns simply with hitting a key or pad.
Make sure you select 'Snapshots' in the Snapshot panel to use/change the premade snapshots, as indicated in the screenshot.
Midi out: http://www.native-instruments.com/en/reaktor-community/reaktor-user-library/entry/show/9791/
Snapshots to keys: https://www.native-instruments.com/en/reaktor-community/reaktor-user-library/entry/show/9279/