This code generates a file containing the conversion of decimal values to 7 segments display. Each line of the file represents a decimal value and the data is the bits-length output to activate 7segment display. LCD is based on the following pattern
Besides, high voltage deactivate the LCD while low voltages activates it.
- 4x7segments display which correpond to 28 bits output
- 14 bits addres: 0 up to 16.383 decimal addres
- 10.000 decimals representation (0 to 9.999)
- For 16.383 >= values > 9.999, the letter F is displayed at each LCD
For higher numbers, more LCD's are required which can be easily changed in the code