Joseph Doherty
1201d5fcfb
17 .hex fixtures captured from libplctag 1.5.2 (native 2.6.0) against otopcua-ab-server:libplctag-release, plus the CaptureFile loader, its length/alternation tests, and the re-runnable scripts/ab-capture/capture.sh. Observed and recorded in Captures/README.md "Routing observed": - Micro800 is NOT UCMM under libplctag 2.6.0: it opens a Large Forward Open (path 20 02 24 01) and reads connected; use_connected_msg=0 is ignored. - SLC500/MicroLogix/PLC-5 send Execute PCCC 0x4B unconnected and unwrapped; a configured path=1,0 never reaches the wire. - Only Large FO 0x5B was observed; no 0x54 fallback occurred. - LogixPccc is unreachable against ab_server (CIP 0x08); no fixture committed.
18 lines
1.7 KiB
Plaintext
18 lines
1.7 KiB
Plaintext
# micro800-read-dint.hex
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# client : libplctag 1.5.2 (libplctag.NET wrapper; libplctag.NativeImport 1.0.41, native core 2.6.0)
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# server : otopcua-ab-server:libplctag-release (ab_server from libplctag v2.7.0 + patches 0001/0002)
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# profile: micro800
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# tag : protocol=ab_eip&gateway=10.100.0.35:44818&plc=micro800&name=TestDINT
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# session: micro800-read-dint (captured 2026-10-07, scripts/ab-capture/capture.sh)
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# frames : FULL session. NOTE: libplctag 2.6.0 does NOT use UCMM for Micro800 - it opens a Large Forward Open (connection path 20 02 24 01, no port segment) and reads connected. TestDINT held 987654.
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> 65000400000000000000000000000000000000000000000001000000
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< 65000400D4389A440000000000000000000000000000000001000000
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> 6F004200D4389A4400000000034C674E0000000000000000000000000100020000000000B20032005B02200624010A0500000000D717A44145043DF3454350210100000040420F00A20F004240420F00A20F0042A30220022401
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< 6F002E00D4389A4400000000000000000000000000000000000000000100020000000000B2001E00DB0000000E9EDB9ED717A44145043DF34543502140420F0040420F000000
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> 70002800D4389A44000000000000000000000000000000000000000001000200A10004000E9EDB9EB10014000100520591085465737444494E54010000000000
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< 70002000D4389A44000000000000000000000000000000000000000001000200A1000400D717A441B1000C000100D2000000C40006120F00
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> 70002800D4389A44000000000000000000000000000000000000000001000200A10004000E9EDB9EB10014000200520591085465737444494E54010000000000
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< 70002000D4389A44000000000000000000000000000000000000000001000200A1000400D717A441B1000C000200D2000000C40006120F00
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> 6F002600D4389A4400000000044C674E0000000000000000000000000100020000000000B20016004E02200624010A0545043DF345435021020020022401
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< 6F001E00D4389A4400000000000000000000000000000000000000000100020000000000B2000E00CE00000045043DF3454350210000
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