Comments (5)
timyhac
commented on September 26, 2024
Trinnan - what is the tag name you're using? It seems like your using the SINT mapper, but are using it more like an array of bools. The tag type that the tag name points to should match the Mapper you use (i.e. "TestSINT", not "TestSINT.1").
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trinnan42
commented on September 26, 2024
For this example, the tagname I'm attempting to read in the C# side would be "TestSINT". When I refer to TestSINT.7 I'm referring to what I'm setting on the PLC side. So I'm trying to read the whole SINT but in the PLC I'm setting only bit 7 (the 8th bit) to 1 for a value of -128. This is when I get the exception.
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timyhac
commented on September 26, 2024
Ah now I understand. You've hit a bug that I believe has been fixed in #100, but hasn't been released yet.
We were discussing whether to increase the minor version or release as a patch, I think it is backwards compatible so I will release now as a patch version.
@trinnan42 - let me know if you've still got the issue after updating to v1.0.1
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trinnan42
commented on September 26, 2024
@timyhac That fixed it. Thanks!
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timyhac
commented on September 26, 2024
Awesome @trinnan42 - thanks!
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Related Issues (20)
- Array tag notification on change HOT 1
- Array of BOOL ErrorBadParam HOT 2
- ASP.Net error HOT 6
- Unable to load DLL plctag or one of its dependencies HOT 4
- List all tags in Omron NJ: ErrorUnsupported HOT 20
- How to batch read multiple tags at once? HOT 3
- Tag write timing HOT 4
- DotNetFramework can not work HOT 2
- Read array tags for Omron PLC broken with v1.4.0 HOT 85
- Using `raw_tag_type_bytes` for dynamic tags HOT 2
- Allow `AutoSyncReadInterval` and `AutoSyncWriteInterval` to be set after tag is Initialized HOT 1
- Expose `max_requests_in_flight` on `Tag` or `Tag<M,T>`. HOT 4
- LibPlcTagException ErrorNullPtr HOT 3
- Accessing Union Tag on Omron HOT 16
- Provide a way to get raw bytes from tag buffer, specifying an offset and length HOT 1
- Remove Mapper system (`Tag<M,T>`, `IPlcMapper`, `DintPlcMapper`, `TagReal` etc). HOT 14
- UDT ID / Tag Type HOT 9
- Net Framework 4.5 HOT 3
- Compile with custom core C library HOT 8
- Improvements to deployment of core libraries in libplctag.NativeImport
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