Setting Variable Intervals workout

[portsix]

I'm playing around with setting workouts on the PM5 via Bluetooth. I've got everything working for single distance / time workouts as well as normal intervals workouts. But I'm failing to successfully set variable intervals workouts. Even doing a test sending hardcoded data from the C2 CSAFE protocol documentation for a variable interval workout, results in the PM5 gives an error 161.

Any help or ideas would be greatly appreciated!

[kingpeterking]

I got this working, but had issues with the units while I was debugging. For some types of workouts the units are whole seconds, for some hundredths, and similar for meters - some whole metres and some centimetres.