;************************************************ ;* Common equates for the serial system * ;* File name: CHRCOMM.EQU * ;* Last Update: 04/10/83 * ;************************************************ cr equ 0dh ;carriage return lf equ 0ah ;line feed esc equ 01bh ;escape ; These equates are for the control characters ctrla equ 001h ctrlc equ 003h ctrld equ 004h ctrlq equ 011h ctrls equ 013h XOFF EQU CTRLS XON EQU CTRLQ