Crochet cables are an entirely different beast than knit cables. Rather than just switching the order of a few stitches, it involves at minimum three different stitches, and different placement. I ripped out my swatch twice trying to get my brain wrapped around the technique. I finally made myself a rough chart, which helped, and religiously counted stitches on each row.

I used a combination of single crochet, double crochet in the front post, and treble crochet in the front post. I have not puzzled out how to reverse the cable twist, although I suspect it involves some pretzel like moves.