--
-- common parameters for rO experiment
--
global integer min_length, ops_per_block
min_length = 12
ops_per_block = 30
global constant keys = "qweasdzxc" -- acceptable keys

-- header/footer pairs
global constant hfs = { {"qwe", "asd"},
                        {"zxc", "dsa"} }

-- text for help keys
global constant helptext = { "",        -- 0
                             "qwe-asd", -- 1
                             "zxc-dsa", -- 2 
                           }

-- schedule of reinforcement
global constant rf = { 5, 0, 10, 0, 0, 15, 5, 0, 10, 15, 0 }