Big Font problem on 20x2 VFD display (HD44780 i2c)

dhrone / pydPiper

A general purpose program to display song metadata on LCD and OLED devices

MIT License

78 stars 36 forks source link

Big Font problem on 20x2 VFD display (HD44780 i2c) #127

Open av71966 opened 2 years ago

av71966 commented 2 years ago

I connected 20x2 vfd display VFM202MDAR2 (HD44780) by i2c with PCF8574. I edit 16x2 pages and now it work fine but i can't understand how BigFont works. I have some problem with characters like 2 and 5 and can't understand how to fix it. Some elements of digits doesn't indicate. 2021-11-09_20-53-29 2021-11-09_20-56-29