Barcode clockwatchface

A scannable EAN-8 compatible clockwatchface for your Bangle 2

The format of the bars are

||HHmm||MMwc||

Left section: HHmm
- H: Hours
- m: Minutes
Right section: MM9c
- M: Day of month
- w: Day of week
- c: Calculated EAN-8 digit checksum

Apart from that

The upper left section displays total number of steps per day
The upper right section displays total number of steps from last boot ("stepuptime")
The face updates every 5 minutes or on demant by pressing the hardware button

This clockwathface is aware of theme choice, so it will adapt to Light/Dark themes.