mirror of https://github.com/wpilibsuite/allwpilib synced 2026-06-20 00:51:42 +00:00

Files

Peter Johnson fe570e000c [wpiutil] Replace llvm filesystem with C++17 filesystem (#3401 )

Use ghc::filesystem as fill on older GCC (e.g. RoboRIO).
This can be removed once all GCC platforms have upgraded to 8.1 or later.

File open functionality has been retained from LLVM but moved to "fs" namespace
and tweaked for improved consistency with std::filesystem (e.g. error_code is
passed by reference instead of returned).

Also update WPILibC's Filesystem functions to return std::string.

2021-06-01 21:50:35 -07:00

src

[wpiutil] Replace llvm filesystem with C++17 filesystem (#3401 )

2021-06-01 21:50:35 -07:00

build.gradle

[build] Add spotless for other files (#3007 )

2020-12-30 16:17:20 -08:00

CMakeLists.txt

[build] CMake: build sim extensions as shared libs (#2866 )

2020-11-15 22:50:30 -08:00

README.md

[sim] Various WebSockets fixes and enhancements (#2952 )

2020-12-23 15:54:11 -08:00

README.md

HAL WebSockets Server

This is an extension that provides a server version of a WebSockets API for transmitting robot hardware interface state over a network. See the Robot Hardware Interface WebSockets API specification for more details on the protocol.

Configuration

The WebSockets server has a number of configuration options available through environment variables.

HALSIMWS_SYSROOT: The local directory to serve non-websocket HTTP content from (e.g. HTML files) starting from /. Defaults to the sim subdirectory of the current working directory.

HALSIMWS_USERROOT: The local directory to serve non-websocket HTTP content from (e.g. HTML files) starting from /user/. Defaults to the sim/user subdirectory of the current working directory.

HALSIMWS_PORT: The port number to listen at. Defaults to 3300.

HALSIMWS_URI: The URI path to use for WebSockets connections. Defaults to "/wpilibws".