If you have any questions about how to program basslines, start here: the Moroder bassline. This rolling 16th-note subtractive bass style teaches you the foundations of sound design, programming and music theory, which you can use as a starting point to create your own flavour of bass.
Contents: 0:00 Examples 1:05 Features of the Moroder bassline 1:40 Programming a Moroder bassline 2:58 How to synthesise a bassline 7:02 Adding some minimal techno drums 7:50 Bass plays the root note (music theory) 9:27 Timbre edits and FX to add aliveness 11:55 Next steps