A modbus master and slave test tool with import and export functionality, supports TCP, UDP and RTU.
active 2023-08-16 → 2026-05-16 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 1005 days from 2023-08-16 to 2026-05-16. Pushes: 4 total, peak 2 in a day. Pull requests: 8 total, peak 2 in a day. Issues: 10 total, peak 2 in a day. Comments: 6 total, peak 2 in a day. Stars: 266 total, peak 6 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| graham22 | 10 | 4 | 3 | 1 |
| longzheng | 6 | 0 | 3 | 1 |
| JVW105 | 1 | 0 | 0 | 0 |
| Dave9912 | 1 | 0 | 0 | 0 |
| RarceD | 1 | 0 | 1 | 0 |
| kjk25 | 1 | 0 | 0 | 0 |
| surfskidude | 1 | 0 | 0 | 0 |
| kalwinskidawid | 1 | 0 | 0 | 0 |
| liyanboy74 | 1 | 0 | 0 | 0 |
| watte1997 | 1 | 0 | 1 | 0 |
| TurkeyMan | 1 | 0 | 0 | 1 |
| robinschwab | 1 | 0 | 0 | 1 |
| georgekue | 1 | 0 | 0 | 1 |
| greenscreenflicker | 1 | 0 | 0 | 1 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#39robinschwab2025-09-09 08:36Can not enter IP Adress Version 2.1.0.0
- Issue comment#21georgekue2024-12-29 15:01Will RTU over TCP be included?
- Issue#51JVW1052024-10-10 00:33Meter resets
- Pull request#50graham222024-09-27 12:51
- Pull request#50watte19972024-09-27 06:05
- Issue#49kjk252024-08-25 14:36Boudrate
- Issue#46graham222024-08-18 13:44Windows not completetly visible
- Issue#33graham222024-08-18 13:44window size
- Pull request#47graham222024-08-18 13:44
- Pull request#47longzheng2024-08-15 11:10
- Issue comment#46greenscreenflicker2024-08-15 08:43Windows not completetly visible
- Issue comment#46longzheng2024-08-15 00:31Windows not completetly visible
- Pull request#45longzheng2024-08-11 10:39
- Issue#44longzheng2024-08-11 10:30Disconnecting with polling enabled doesn't stop polling
- Pull request#43longzheng2024-08-11 10:25
- Issue#42longzheng2024-08-11 03:43Resizeable window breaks layout
- Pull request#40graham222024-05-05 20:38
- Pull request#40RarceD2024-05-05 09:31
- Issue comment#21TurkeyMan2024-04-06 00:29Will RTU over TCP be included?
- Issue comment#39graham222024-03-30 16:41Can not enter IP Adress Version 2.1.0.0
- Issue#39Dave99122024-03-30 13:54Can not enter IP Adress Version 2.1.0.0
- Issue#36surfskidude2024-01-26 21:14Master (RTU mode) becomes unresponsive when no slave response after clicking Read coils
- Issue#33liyanboy742023-09-15 06:40window size
- Issue#32kalwinskidawid2023-08-18 09:45Throw exception when request has wrong quantity
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 266 stars here means stars gained during the window, not the repo's star count.