$ espforge espf peripherals i2c examples
exit: 0
--- stdout ---
<i2c id="i2c0" sda="6" scl="7" /> // minimal
<i2c id="i2c0" sda="6" scl="7" frequency="400kHz" /> // with a bus speed
# peripherals
<i2c id="i2c0" sda="6" scl="7" /> // with a component
# components
<i2c_component id="temp_bus" i2c="$i2c0" address="0x48" />
--- stderr ---