Owner

Semiteq

4 indexed repositories · View on GitHub

SemiStep
Industrial recipe editor and runtime for PLC-based systems

C# · 3 stars
SemiBase
PgSql setup software

Go · 0 stars
NtoLib
Lib for MasterSCADA

C# · 0 stars
SemiPlot
Graph plotting software

C# · 0 stars

Beginner friendly Everything

Open All

Settings window: language, theme, connection and the palette Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

Semiteq/SemiPlot#90 · Opened Sep 16, 2026
Config: every section folder reads all of its files Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

Semiteq/SemiStep#188 · Opened Sep 14, 2026
The JetBrains retint does not reach Semi's core controls Open

bug

Semiteq/SemiStep#187 · 1 assignee · Opened Sep 11, 2026
Generate the resx accessor with ResxSourceGenerator instead of maintaining it by hand Open

bug

Semiteq/SemiStep#186 · 1 assignee · Opened Sep 10, 2026
ui/app.yaml is never delivered, so the locale is a silent default Open

bug

Semiteq/SemiStep#185 · 1 assignee · Opened Sep 10, 2026
Axis limits: is the inline editor the right mechanism? Open

question

Semiteq/SemiPlot#86 · 1 assignee · Opened Sep 10, 2026
Navigation: jump to a date, with a calendar marking days that hold data Open

enhancement

Semiteq/SemiPlot#79 · 1 assignee · Opened Sep 10, 2026
Minimap: draw an envelope, bound the span, step with arrows Open

enhancement

Semiteq/SemiPlot#78 · 1 assignee · Opened Sep 10, 2026
Chart: time markers stored in the archive Open

enhancement

Semiteq/SemiPlot#77 · 1 assignee · Opened Sep 10, 2026
Testing: measure a year-long archive at production width Open

enhancement

Semiteq/SemiPlot#76 · 1 assignee · Opened Sep 10, 2026
Chart: keep a coarse layer in memory so a fast pan never shows an empty pane Open

enhancement

Semiteq/SemiPlot#75 · 1 assignee · Opened Sep 10, 2026
Chart: shift and ctrl gestures for the wheel and the drag Open

enhancement

Semiteq/SemiPlot#74 · 1 assignee · Opened Sep 10, 2026
Export the visible range to CSV Open

enhancement

Semiteq/SemiPlot#73 · 1 assignee · Opened Sep 10, 2026
Chart: log10 Y axis Open

enhancement

Semiteq/SemiPlot#72 · 1 assignee · Opened Sep 10, 2026
Navigation: time-width presets and an absolute window start Open

enhancement

Semiteq/SemiPlot#71 · 1 assignee · Opened Sep 10, 2026
Chart: click a pen to make it active and draw it thicker Open

enhancement

Semiteq/SemiPlot#70 · 1 assignee · Opened Sep 10, 2026
Sidebar: rework the value readout Open

question

Semiteq/SemiPlot#69 · 1 assignee · Opened Sep 10, 2026
Sidebar: a group checkbox and a resizable panel Open

enhancement

Semiteq/SemiPlot#68 · 1 assignee · Opened Sep 10, 2026
Pen editor: change a pen's settings and save them to the archive Open

enhancement

Semiteq/SemiPlot#67 · 2 comments · 1 assignee · Opened Sep 10, 2026
Chart: one Y axis per pen instead of one per group Open

enhancement

Semiteq/SemiPlot#66 · 1 assignee · Opened Sep 10, 2026
Pen catalogue: read units, per-pen scale, visibility and multiple groups Open

enhancement

Semiteq/SemiPlot#65 · 1 assignee · Opened Sep 10, 2026
Add semiplot_markers for SemiPlot time markers Open

enhancement

Semiteq/SemiBase#10 · 1 assignee · Opened Sep 10, 2026
Extend semiplot_tags for pen settings and add group tables Open

enhancement

Semiteq/SemiBase#9 · 1 comment · 1 assignee · Opened Sep 10, 2026
Add a semiplot_writer role for SemiPlot's own tables Open

enhancement

Semiteq/SemiBase#8 · 1 comment · 1 assignee · Opened Sep 10, 2026
Chart: a frame can stroke a pen against a half-swapped axis pair Open

bug

Semiteq/SemiPlot#64 · 1 assignee · Opened Sep 10, 2026
MbeTable: интеграционный стенд для ServiceModbusTCP против настоящего Modbus-сервера Open

feature

Difficulty 5/5 Over a week Newbie friendliness 42/100

Semiteq/NtoLib#143 · Opened Aug 19, 2026
S7 integration bench: run the real S7netplus stack against a snap7 S7Server Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 38/100

Semiteq/SemiStep#184 · Opened Aug 19, 2026
OpcTreeManager: IsHistorySupport не захватывается и не восстанавливается Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 58/100

Semiteq/NtoLib#142 · Opened Aug 11, 2026
OpcTreeManager: счётчик _nextId не сдвигается после перестройки дерева Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 68/100

Semiteq/NtoLib#141 · 1 comment · Opened Aug 11, 2026
OpcTreeManager: заменить SynchWihSysTree на RecreatePinMap Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

Semiteq/NtoLib#140 · 1 comment · Opened Aug 11, 2026
OpcTreeManager: нет проверки соответствия Id модели и пинов после перестройки Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 58/100

Semiteq/NtoLib#139 · 1 comment · Opened Aug 11, 2026
OpcTreeManager: существующий узел не достраивается при восстановлении Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Semiteq/NtoLib#138 · Opened Aug 11, 2026
OpcTreeManager: пустая целевая группа не находится из-за отбора по IsGroup Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

Semiteq/NtoLib#137 · Opened Aug 11, 2026
Auto-push can overwrite the PLC recipe before reconciliation reads it Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Semiteq/SemiStep#181 · Opened Aug 7, 2026
Sync disable can tear a recipe write and leave Committed=false Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 68/100

Semiteq/SemiStep#180 · Opened Aug 7, 2026
PLC wire layout: rows are variable-length and column slots are action-dependent Open

.NET bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

Semiteq/SemiStep#174 · Opened Aug 4, 2026
Switch the equipment config (RIE / MBE / MOCVD) from the application Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

Semiteq/SemiStep#172 · Opened Aug 4, 2026
RIE: RUN / VENT / CLOSE actions with the gas as the selected target Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

Semiteq/SemiStep#171 · Opened Aug 4, 2026
Keyboard-only cell editing: begin edit and open dropdowns without a mouse Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

Semiteq/SemiStep#170 · Opened Aug 4, 2026
Changed-cell highlight bloats across the table: add a command to clear all markers Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 75/100

Semiteq/SemiStep#169 · Opened Aug 4, 2026
Last-sync freshness: layered granularity instead of fractional seconds Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 76/100

Semiteq/SemiStep#168 · Opened Aug 4, 2026
Sync flow bug Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

Semiteq/SemiStep#158 · 1 comment · Opened Jul 29, 2026
Transposed table visual flaws Open

.NET bug enhancement

Difficulty 4/5 3-5 days Newbie friendliness 48/100

Semiteq/SemiStep#157 · Opened Jul 29, 2026
S71500 cpu hardcode Open

.NET bug

Difficulty 3/5 1-2 days Newbie friendliness 58/100

Semiteq/SemiStep#155 · Opened Jul 29, 2026
Config section loaders: 4x duplicated ~60-line load skeleton and 7x identical deserializer setup Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 55/100

Semiteq/SemiStep#119 · Opened Jul 2, 2026
RecipeCoordinator (557 lines): split the PLC-sync surface into PlcSyncCoordinator Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 38/100

Semiteq/SemiStep#117 · 1 comment · Opened Jul 2, 2026
RecipeSession god class (651 lines): extract history and mutation validation Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 52/100

Semiteq/SemiStep#116 · Opened Jul 2, 2026
ServiceProvider is never disposed - PLC teardown code is unreachable in production Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 65/100

Semiteq/SemiStep#112 · Opened Jul 2, 2026
RecipeMetadataRegistry: move combo-box provisioning to UI; route config defects through Result instead of constructor throws Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 38/100

Semiteq/SemiStep#111 · 1 comment · Opened Jul 2, 2026
Invert the Recipes <-> Plc dependency cycle (RecipeSession <-> PlcLifecycleManager) Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

Semiteq/SemiStep#110 · Opened Jul 2, 2026

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