BIT               215 src/simh/sim_tmxr.c   BIT(DTR),                                 /* Data Terminal Ready */
BIT               216 src/simh/sim_tmxr.c   BIT(RTS),                                 /* Request To Send     */
BIT               217 src/simh/sim_tmxr.c   BIT(DCD),                                 /* Data Carrier Detect */
BIT               218 src/simh/sim_tmxr.c   BIT(RNG),                                 /* Ring Indicator      */
BIT               219 src/simh/sim_tmxr.c   BIT(CTS),                                 /* Clear To Send       */
BIT               220 src/simh/sim_tmxr.c   BIT(DSR),                                 /* Data Set Ready      */