This is a configurable timer to support complex HIIT style work outs like pyramid, multi-intensity and many more. Features include:
Please follow the payment instructions in the app for Pyramid HIIT (App)
First workout is free, after that, you need to follow the payment instructions in the app.
Workouts are defined as a series of comma separated strings in the format "LABEL:DURATION" for work segments or "DURATION" for warm-up, cool-down and recovery segments.
DURATION may be expressed as either a number of seconds or minutes:seconds. For example, one-and-a-half minutes may be expressed as either "90" or "1:30".
LABEL is used to find the intensity level by comparing it against the items for each level. (See below.)
Each intensity is defined by comparing the LABEL against the items listed in settings for that intensity. You can have multiple items separated by a comma for each intensity.
For example, if you specify easy items as "Jog,Walk" then workout stages of "Jog:1:34" and "Walk:50" will both be recognised as Easy.
A simple-pyramid might be defined as "Easy:60,30,Hard:40,30,Intense:20" to give a workout: