制せい御ぎょストリングMeanings1nouncontrol stringcomputingComputing term for a string of characters used to control a device or process, such as in programming or data transmission.プリンタに制せい御ぎょストリングを送おくって、印いん刷さつモードを切きり替かえる。Send a control string to the printer to switch the print mode.