(A FastTrack instruction)
This instruction tests the nominated input i. If the input is on, the program will go to (jump to) the program line with the label LLLL. If the input is not on, the program will continue at the next instruction.
This instruction uses debounced inputs.
Dialect restriction: This instruction is not implemented on boards prior to dialect D=7, but can be used on older boards via automatic translation by SPLat/PC.
See also GoIfInOff