“The artist hates me,” she muttered, staring at the schematic. The artist, a UI designer named Marco, had sent back the third revision of the icon set. “Can we make the ‘heartbeat’ icon more organic? Less like a staircase?”
Liam looked at the datasheet for the ATMega328p. 2KB of RAM. She was using 128 bytes for the display. He nodded slowly. “So… the constraint is the art.” u8x8 fonts
“Because U8g2 uses RAM for the buffer,” Elena snapped, not unkindly. “U8x8 renders directly to the display. No framebuffer. When this patient’s heart rate spikes, I don’t want the microcontroller swapping memory pages. I want text. Right now. No flicker. No lag.” “The artist hates me,” she muttered, staring at