Copyright (c) 1997 Ken Hancock This document resides at http://members.aol.com/khancock/nbuddy/ This document is coprighted. The document and information contained herein may be used freely, however do not distribute modified copies of this document. If you intend on mirroring this document on another web site, please mail me so I can advise you of updates. If you have updates to this documentation, please mail them to kenh@vgi.com so that the master document can be updated and distributed to any mirror sites. ----- NOTE: this is cut and pasted from various sessions so timings may not exactly match reality. B is the windows machine A is the camera AT 1200 BAUD! B sends wakeup 0 $00 B: . B waits 200ms and requests unit inquiry 233-314 $53 31 30 30 30 05 B: S1000. A responds with F90X/N90S response 324-397 $31 30 32 30 46 39 30 58 A: 1020F90X 398-462 $2F 4E 39 30 53 00 03 06 A: /N90S... B requests change to 9600 baud 533-666 $01 20 87 05 00 00 00 00 B: ........ 667 $03 B: . A responds with no error 676-685 $06 00 A: . WAIT 200ms and session continues at 9600 baud AT 9600 BAUD! B requests reading of 4 bytes at address 0xFD00 694-702 $01 20 80 00 FD 00 00 04 B: . ...... 703 $03 B: . A responds with data packet 704-711 $02 D0 01 00 20 F1 03 A: .... .. B requests reading of one byte at address 0xFD40 718-726 $01 20 80 00 FD 40 00 01 B: . ...@.. 727 $03 B: . A responds with data packet 728-732 $02 5F 5F 03 A: .__. . . . B requests write of 2 bytes of data to location 0xFD44 1322-1329 $01 20 81 00 FD 44 00 02 B: . ...D.. 1330-1336 $02 1C 02 1E 03 B: ..... A responds with "no error" 1336-1337 $06 00 A: .. B signs off 1383-1385 $04 04 B: .. A acknowledges 1385-1386 $04 04 A: ..