(T=Z; Z=Y; Y=X;) X = (input ii) ; without debounce
This is a fast input instruction which bypasses the debounce mechanism used for the Input instruction. InputF tests the state of the input line directly, and can be used for detecting rapid input changes. Where speed is not important (i.e. a 10-20mS response time is OK), you should use the debounced Input instruction.
Please be aware that this instruction is not supported on SEXI inputs, it will only work on local inputs.
* This instruction can also use the Index Register by adding i in front of the instruction. Click here for a list of indexed instructions.