BasicsbeginnerArduino Uno
STM32F4 Discovery LED Blink
Blink the onboard PD12 green LED and print to Serial on an STM32F4 Discovery (STM32F407VG, Cortex-M4) under QEMU.
What you'll simulate
- ✓Real Arduino Uno emulation — cycle-accurate, no hardware needed
- ✓Interactive simulation canvas
- ✓Serial Monitor included — see output in real time