Electrical/FloatingInput

An explicitly typed input pin has an electrical connection, but its net has no modeled voltage source, output driver, or fixed resistor path to one. Check whether it needs a pull-up, pull-down, or output connection.

board :half
ic :U1, "74hc08", at: "e10"
wire "a10", "a11" # U1.1A is connected to an undriven net

The rule follows chains of fixed resistors to a source, and ignores visual wires and pins marked unused. Bare pins are covered by Electrical/FloatingPin. Only pins whose part definition has type: input are checked. This is informational because firmware or hardware internal pulls are not modeled.