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docs(s7): fixture DB1 size 2048 references

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Claude-Session: https://claude.ai/code/session_01Ef2ozxS7QPanGT8uoATbTe
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Joseph Doherty
2026-10-08 16:57:24 -04:00
parent bbea38483f
commit dac0747bb4
3 changed files with 4 additions and 4 deletions
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tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.S7.IntegrationTests/Docker/README.md
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@@ -39,7 +39,7 @@ docker compose --profile s7_1500 up -d --build --force-recreate
```
Confirm it took: `docker logs otopcua-python-snap7-s7_1500` prints
`seeded DB1 size=1024 seeds=<n>` at startup — check `<n>` matches the seed count
`seeded DB1 size=2048 seeds=<n>` at startup — check `<n>` matches the seed count
you just wrote. This is the fastest way to tell a stale image from a bad address.
On the shared Docker host the deployment mirror at `/opt/otopcua-s7/` is
@@ -78,7 +78,7 @@ without Docker running.
## What's encoded in `profiles/s7_1500.json`
DB1 (1024 bytes) + MB (256 bytes) + TM0/CT0 (64 bytes each) with typed seeds at
DB1 (2048 bytes) + MB (256 bytes) + TM0/CT0 (64 bytes each) with typed seeds at
known offsets:
| Address | Type | Seed | Purpose |
tests/Drivers/ZB.MOM.WW.OtOpcUa.Driver.S7.IntegrationTests/Docker/profiles/s7_1500.json
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@@ -1,5 +1,5 @@
{
"_description": "S7-1500 profile — DB1 (1024 bytes) + MB (256 bytes) + TM/CT (64 bytes each) with well-known seeds at named offsets for the smoke + byte-order + string + Timer/Counter tests. Big-endian Siemens wire order throughout.",
"_description": "S7-1500 profile — DB1 (2048 bytes) + MB (256 bytes) + TM/CT (64 bytes each) with well-known seeds at named offsets for the smoke + byte-order + string + Timer/Counter tests. Big-endian Siemens wire order throughout.",
"areas": [
{
"area": "DB",