Command 06h, GETSERIAL

Response 07h, RETSERIAL

Command 4Ah, GETOPT

Response 4Bh, RETOPT

Command 54h, GETSVDATA

Response 55h, RETSVDATA (Satellite information reports)

Command 56h, GETRAW (Position or real-time survey data request)

Response 57h, RAWDATA (Position or real-time survey data report)

Command 64h, APPFILE (Application file record)

Command 65h, GETAPPFILE (Application file request)

Command 66h, GETAFDIR (Application file directory listing)

Response 67h, RETAFDIR (Directory listing report)

Command 68h, DELAPPFILE (Delete application file data)

Command 6Dh, ACTAPPFILE (Activate application file)

Command 81h, KEYSIM (Key simulator)

Command 82h, SCRDUMP (Screen dump request)

Response 82h, SCRDUMP (Screen dump)

Command/response AEh, Ethernet configuration

Command 6Fh, BREAKREQ

Response 6Eh, BREAKRET (Break sequence return)

Command 58h, RESETRCVR (Reset Receiver)

INS configuration using D1h commands

INS configuration using D2h commands

Multiplexed port control commands