Added additional field to the prometheus api which identifies a channel by it's type. That means that e.g. channel 0 exists for type AC and DC.
This commit also introduces a additional field in the statistics byte assignment table. This field identifies whether a channel is on the AC or DC side. MQTT and WebAPI is still compatible with the previous design.
chango to full Buffer Mode, remove picture loop,
because it's not worked.
look: https://github.com/olikraus/u8glib/wiki/tpictureloop
snprintf + public vars
- dispPowerSafe => true: PowerSafe Mode on
- dispLogo => true: showing Logo upper right corner
- dispContrast => possible to adjust the Display Contrast
change in date time, buffer deleted
Display-Constructor changed, reset goes to front
Arrow and Logo only shown, when production is on
Refactor OLEDDisplayClass to DisplayGraphicClass