flowchart-fun
qgroundcontrol
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flowchart-fun | qgroundcontrol | |
---|---|---|
60 | 3 | |
3,002 | 2,922 | |
0.7% | 3.8% | |
8.8 | 9.8 | |
5 days ago | 2 days ago | |
TypeScript | C++ | |
MIT License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
flowchart-fun
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Ask HN: Anyone use a code to mindmap/flowchart tool?
https://flowchart.fun recently helped a lot with a project.
- Simple Text to Flowchart, Online & Free
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How to draw beautiful software architecture diagrams
- flowchart.fun - paid - https://flowchart.fun
- Text to Mindmap
- Flowchart Fun
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What is your favorite diagram software?
flowchart.fun though!
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Ask HN: AI to study my DSL and then output it?
On https://flowchart.fun I found that I got better overall results by asking GPT for an intermediate syntax that it was less likely to mess up (and easier for me to parse), and then parsing and transforming that syntax to my DSL. The relevant code: https://github.com/tone-row/flowchart-fun/blob/main/api/prom...
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Would like to create documentation for my server - What are the best tools ?
https://flowchart.fun is a good one if you're looking for something fast. (It's text-to-diagram)
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Using GPT-4 for Business Process Flowcharts - Converting Visio to a Text-Based Syntax?
That's the use-case we're angling for with our GPT integration on flowchart.fun
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Displaying a tree of questions graphically
If you just need the image for your interface, you can generate one very quickly with https://flowchart.fun
qgroundcontrol
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DJI Virtual Flight (iOS) has been broken for five months
For Disco you're in luck, there are some really decent ardupilot-based projects out there[1]. Plus, unlike the Bebop camera which is inaccessible via the shell (you can only use the Parrot SDK), the Disco camera can be commanded to stream/record with a few simple commands, and even bound to controller inputs.
A caveat with the controller: it needs to have custom firmware[2] to get it communicating with ardupilot, and to get the firmware onto the controller you need telnet/adb into it via SkyController→usb→ethernet→usb→Laptop adaptor(s).
For a ground control system (GCS), there's three to choose from: Mission Planner, APM Planner, and QGroundControl[3] (ignore the rest, use this one).
For configuring the drone, mission planner is pretty good... but you can also just use MavProxy[4] which is a fantastic commandline program that all the GCSes use in some way, and can even be installed in Termux/Android.
1: https://github.com/uavpal/disco4g/
2: https://github.com/ArduPilot/dema-rc/
3: https://github.com/mavlink/qgroundcontrol
4: https://github.com/ArduPilot/MAVProxy
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BlueRov2 Firmware Problem
I expect you’re running into this issue, although it’s also possible you’re using a QGroundControl version that’s poorly set up to work with ArduSub (or your particular ArduSub version). If you’re not already it’s likely best to use the software version(s) recommended by Blue Robotics.
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UML Diagrams Designer via Code
> Are UML diagrams used effectively in the dev industry?
Are they effective? I say they are when correctly used. For example last year I used plant UML to draw a sequence diagram to demonstrate some threading/mutex problems. [1]
I've also used draw.io to draw similar problems. [2]
I would say that tbqh using UML (or maybe just plant UML) is the "better" solution because it can be embedded in code and re-rendered as needed. But draw.io is _much_ easier to use!
I will also say that UML diagrams aren't well taught nor do most devs even know to reach for the tool.
[1]: https://github.com/mavlink/qgroundcontrol/pull/9595
[2]: https://github.com/airmap/qgroundcontrol/pull/6
What are some alternatives?
react-flow - React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely customizable. [Moved to: https://github.com/xyflow/xyflow]
PX4-Autopilot - PX4 Autopilot Software
Cytoscape.js - Graph theory (network) library for visualisation and analysis
ardupilot - ArduPlane, ArduCopter, ArduRover, ArduSub source
d3-dag - Layout algorithms for visualizing directed acyclic graphs
qgroundcontrol - Fork of https://github.com/mavlink/qgroundcontrol maintained solely for upstream contributions
mermaid - Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
kr_autonomous_flight - KR (KumarRobotics) autonomous flight system for GPS-denied quadrotors
sketchviz - A command line clone of https://sketchviz.com/
mavros - MAVLink to ROS gateway with proxy for Ground Control Station
plantuml - Generate diagrams from textual description