Const
String: ESC + Application Program Command (APC) Application program command. Kermit used APC to transmit commands. *
ESC
APC
ESC + "_" Copy
ESC + "_"
https://en.wikipedia.org/wiki/C0_and_C1_control_codes
String:
ESC+ Application Program Command (APC) Application program command. Kermit used APC to transmit commands. *