Melt 7-segment LCD Arduino library
Compatible models are MT-10T* based on I2C PCF8576.
- Extended table of chars
a-z, special chars
- Dot is dispayed as modifier to a char
- Replacable/customizable char mapper
- The char map is stored in PROGMEM
- The bundled char mapper is optimized for speed
- Smart transmission planning
The library tries to optimize transmission by sending only the changed parts but only if distance between them is 3 or more. The initializaton of i2c communication has overhead that is close to the cost of sending 2 chars in bulk.