Those empty for loops will never exit, so you never read your remote again. If you remove them, you'll likely need a mode variable to keep track of which sequence to run from loop, but at least you'll get something from the remote.
Those empty for loops will never exit, so you never read your remote again. If you remove them, you'll likely need a mode variable to keep track of which sequence to run from loop, but at least you'll get something from the remote.