This is space for various AVR templates
Template project for Digispark - mini USB board
AVR-libc implemantation of u8g2 library with hardware I2C and with Elm-Chan xprintf library
xprintf functions provide basic printf-like expirience to small embedded microcontrollers.
- You can print int variables just using
DISP_PRINTF(&u8g2,0,12,PSTR("xprintf test: dec %d"), x);
- You can easily print as hex, print with leading zeroes or add strings with:
DISP_PRINTF(&u8g2,0,22,PSTR("hex %X lz %02d str %s"), x, x%10, "hello");
- This xprintf implemantation also supports text rotation
- Supports UTF8 too
Basic example of Elm-Chan xprintf library [AVR asm version] integration on AVR