diff --git a/copy.bara.sky b/copy.bara.sky index 6378d1f1..3fc7578f 100644 --- a/copy.bara.sky +++ b/copy.bara.sky @@ -3,6 +3,8 @@ source_url = "https://github.com/frcsoftware/frcsoftware.org.git" dest_rev_solution = "https://github.com/frcsoftware/stage1-solution-rev.git" dest_ctre_solution = "https://github.com/frcsoftware/stage1-solution-ctre.git" +dest_ctre_1b_solution = "https://github.com/frcsoftware/stage1b-solution-ctre.git" + dest_rev_template = "https://github.com/frcsoftware/stage1-template-rev.git" dest_ctre_template = "https://github.com/frcsoftware/stage1-template-ctre.git" @@ -48,6 +50,12 @@ create_workflow( dest_url = dest_rev_solution ) +create_workflow( + name = "ctre_1b_solution", + source_path = "examples/stage1/solutions/ctre-commands", + dest_url = dest_ctre_1b_solution +) + create_workflow( name = "ctre_template", source_path = "examples/stage1/templates/ctre", diff --git a/examples/stage1/solutions/ctre-1b/.gitignore b/examples/stage1/solutions/ctre-1b/.gitignore new file mode 100644 index 00000000..34cbaac1 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/.gitignore @@ -0,0 +1,187 @@ +# This gitignore has been specially created by the WPILib team. +# If you remove items from this file, intellisense might break. + +### C++ ### +# Prerequisites +*.d + +# Compiled Object files +*.slo +*.lo +*.o +*.obj + +# Precompiled Headers +*.gch +*.pch + +# Compiled Dynamic libraries +*.so +*.dylib +*.dll + +# Fortran module files +*.mod +*.smod + +# Compiled Static libraries +*.lai +*.la +*.a +*.lib + +# Executables +*.exe +*.out +*.app + +### Java ### +# Compiled class file +*.class + +# Log file +*.log + +# BlueJ files +*.ctxt + +# Mobile Tools for Java (J2ME) +.mtj.tmp/ + +# Package Files # +*.jar +*.war +*.nar +*.ear +*.zip +*.tar.gz +*.rar + +# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml +hs_err_pid* + +### Linux ### +*~ + +# temporary files which can be created if a process still has a handle open of a deleted file +.fuse_hidden* + +# KDE directory preferences +.directory + +# Linux trash folder which might appear on any partition or disk +.Trash-* + +# .nfs files are created when an open file is removed but is still being accessed +.nfs* + +### macOS ### +# General +.DS_Store +.AppleDouble +.LSOverride + +# Icon must end with two \r +Icon + +# Thumbnails +._* + +# Files that might appear in the root of a volume +.DocumentRevisions-V100 +.fseventsd +.Spotlight-V100 +.TemporaryItems +.Trashes +.VolumeIcon.icns +.com.apple.timemachine.donotpresent + +# Directories potentially created on remote AFP share +.AppleDB +.AppleDesktop +Network Trash Folder +Temporary Items +.apdisk + +### VisualStudioCode ### +.vscode/* +!.vscode/settings.json +!.vscode/tasks.json +!.vscode/launch.json +!.vscode/extensions.json + +### Windows ### +# Windows thumbnail cache files +Thumbs.db +ehthumbs.db +ehthumbs_vista.db + +# Dump file +*.stackdump + +# Folder config file +[Dd]esktop.ini + +# Recycle Bin used on file shares +$RECYCLE.BIN/ + +# Windows Installer files +*.cab +*.msi +*.msix +*.msm +*.msp + +# Windows shortcuts +*.lnk + +### Gradle ### +.gradle +/build/ + +# Ignore Gradle GUI config +gradle-app.setting + +# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored) +!gradle-wrapper.jar + +# Cache of project +.gradletasknamecache + +# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898 +# gradle/wrapper/gradle-wrapper.properties + +# # VS Code Specific Java Settings +# DO NOT REMOVE .classpath and .project +.classpath +.project +.settings/ +bin/ + +# IntelliJ +*.iml +*.ipr +*.iws +.idea/ +out/ + +# Fleet +.fleet + +# Simulation GUI and other tools window save file +networktables.json +simgui.json +*-window.json + +# Simulation data log directory +logs/ + +# Folder that has CTRE Phoenix Sim device config storage +ctre_sim/ + +# clangd +/.cache +compile_commands.json + +# Eclipse generated file for annotation processors +.factorypath diff --git a/examples/stage1/solutions/ctre-1b/.wpilib/wpilib_preferences.json b/examples/stage1/solutions/ctre-1b/.wpilib/wpilib_preferences.json new file mode 100644 index 00000000..9302fe50 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/.wpilib/wpilib_preferences.json @@ -0,0 +1,6 @@ +{ + "enableCppIntellisense": false, + "currentLanguage": "java", + "projectYear": "2027_alpha5", + "teamNumber": null +} diff --git a/examples/stage1/solutions/ctre-1b/AdvantageScopeLayout.json b/examples/stage1/solutions/ctre-1b/AdvantageScopeLayout.json new file mode 100644 index 00000000..9884e272 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/AdvantageScopeLayout.json @@ -0,0 +1,120 @@ +{ + "hubs": [ + { + "x": 328, + "y": 194, + "width": 1101, + "height": 652, + "state": { + "sidebar": { + "width": 300, + "expanded": ["/DrivetrainSim"] + }, + "tabs": { + "selected": 1, + "tabs": [ + { + "type": 0, + "title": "", + "controller": null, + "controllerUUID": "vlfwq7pm9tlj70qdvvq45nifwex34k2g", + "renderer": "", + "controlsHeight": 0 + }, + { + "type": 1, + "title": "Line Graph", + "controller": { + "leftSources": [ + { + "type": "stepped", + "logKey": "NT:/intake/MotorVoltage", + "logType": "Number", + "visible": true, + "options": { + "color": "#2b66a2", + "size": "normal" + } + }, + { + "type": "stepped", + "logKey": "NT:/shooter/MotorVoltage", + "logType": "Number", + "visible": true, + "options": { + "color": "#e5b31b", + "size": "normal" + } + } + ], + "rightSources": [ + { + "type": "stepped", + "logKey": "NT:/intake/MotorVelocity", + "logType": "Number", + "visible": true, + "options": { + "color": "#af2437", + "size": "normal" + } + }, + { + "type": "stepped", + "logKey": "NT:/shooter/MotorVelocity", + "logType": "Number", + "visible": true, + "options": { + "color": "#80588e", + "size": "normal" + } + } + ], + "discreteSources": [], + "leftLockedRange": null, + "rightLockedRange": null, + "leftUnitConversion": { + "autoTarget": null, + "preset": null + }, + "rightUnitConversion": { + "autoTarget": null, + "preset": null + }, + "leftFilter": 0, + "rightFilter": 0 + }, + "controllerUUID": "2htqlla9hnswdie42z4tmy5c6xlm59sh", + "renderer": null, + "controlsHeight": 200 + }, + { + "type": 2, + "title": "2D Field", + "controller": { + "sources": [ + { + "type": "robot", + "logKey": "NT:SimPose", + "logType": "Pose2d", + "visible": true, + "options": { + "bumpers": "" + } + } + ], + "field": "FRC:2026 Field", + "orientation": 3, + "size": "large" + }, + "controllerUUID": "9ukgi1echibr7o0wodpgms6ajn3yic95", + "renderer": null, + "controlsHeight": 200 + } + ] + } + } + } + ], + "satellites": [], + "version": "27.0.0-alpha-4" +} diff --git a/examples/stage1/solutions/ctre-1b/README.md b/examples/stage1/solutions/ctre-1b/README.md new file mode 100644 index 00000000..6c7847f2 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/README.md @@ -0,0 +1,22 @@ +# Stage 1: CTRE Solution + +This repository contains the completed solution code for the **Stage 1** curriculum using **CTRE** (Cross the Road Electronics) components. + +This project is part of the [frcsoftware.org](https://frcsoftware.org) curriculum, designed to help students and mentors learn modern FRC software development. + +## Getting Started + +- Clone this repository. +- Open the folder in VS Code with the WPILib extension installed. + +Note: This code is not intended to be run on a real robot, and no warranties are provided with regards to its functionality on a real robot. +This code was written and tested entirely in simulation environments, and has not been tested on a real robot. +It is strongly advised to not run this code on a real robot, as there may be issues with CAN IDs, motor directions, or tuning that may cause it to not function or to operate in an unsafe manner. + +For more details, tutorials, and learning resources, visit the main curriculum at [frcsoftware.org](https://frcsoftware.org). + +## Contributing + +**Note:** This repository is an automatically generated mirror. +Any issues or pull requests opened here will be closed. +If you would like to contribute, report a bug, or suggest a change, please do so on the main repository at [frcsoftware/frcsoftware.org](https://github.com/frcsoftware/frcsoftware.org). diff --git a/examples/stage1/solutions/ctre-1b/build.gradle b/examples/stage1/solutions/ctre-1b/build.gradle new file mode 100644 index 00000000..b39079d4 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/build.gradle @@ -0,0 +1,156 @@ +plugins { + id "java" + id "org.wpilib.GradleRIO" version "2027.0.0-alpha-6" + id "com.gradleup.shadow" version "9.3.0" + id "com.diffplug.spotless" version "8.0.0" +} + +java { + sourceCompatibility = JavaVersion.VERSION_25 + targetCompatibility = JavaVersion.VERSION_25 +} + +def ROBOT_MAIN_CLASS = "first.Main" + +// Define my targets (SystemCore) and artifacts (deployable files) +// This is added by GradleRIO's backing project DeployUtils. +deploy { + targets { + systemcore(getTargetTypeClass('SystemCore')) { + // Team number is loaded either from the .wpilib/wpilib_preferences.json + // or from command line. If not found an exception will be thrown. + // You can use getTeamOrDefault(team) instead of getTeamNumber if you + // want to store a team number in this file. + team = project.wpilib.getTeamNumber() + // Use the default systemcore host name. This must be called after setting team + // as happens on the line above + useDefaultSystemcoreHostName() + debug = project.wpilib.getDebugOrDefault(false) + + artifacts { + // First part is artifact name, 2nd is artifact type + // getTargetTypeClass is a shortcut to get the class type using a string + + wpilibJava(getArtifactTypeClass('WPILibJavaArtifact')) { + } + + // Static files artifact + wpilibStaticFileDeploy(getArtifactTypeClass('FileTreeArtifact')) { + files = project.fileTree('src/main/deploy') + directory = '/home/systemcore/deploy' + deleteOldFiles = false // Change to true to delete files on systemcore that no + // longer exist in deploy directory of this project + } + } + } + } +} + +def deployArtifact = deploy.targets.systemcore.artifacts.wpilibJava + +// Set to true to use debug for all targets including JNI, which will drastically impact +// performance. +wpi.java.debugJni = false + +// Set this to true to enable desktop support. +def includeDesktopSupport = true + +// Defining my dependencies. In this case, WPILib (+ friends), and vendor libraries. +// Also defines JUnit 5. +dependencies { + annotationProcessor wpi.java.deps.wpilibAnnotations() + implementation wpi.java.deps.wpilib() + implementation wpi.java.vendor.java() + + systemcoreDebug wpi.java.deps.wpilibJniDebug(wpi.platforms.systemcore) + systemcoreDebug wpi.java.vendor.jniDebug(wpi.platforms.systemcore) + + systemcoreRelease wpi.java.deps.wpilibJniRelease(wpi.platforms.systemcore) + systemcoreRelease wpi.java.vendor.jniRelease(wpi.platforms.systemcore) + + nativeDebug wpi.java.deps.wpilibJniDebug(wpi.platforms.desktop) + nativeDebug wpi.java.vendor.jniDebug(wpi.platforms.desktop) + simulationDebug wpi.sim.enableDebug() + + nativeRelease wpi.java.deps.wpilibJniRelease(wpi.platforms.desktop) + nativeRelease wpi.java.vendor.jniRelease(wpi.platforms.desktop) + simulationRelease wpi.sim.enableRelease() + + testImplementation 'org.junit.jupiter:junit-jupiter:5.10.1' + testRuntimeOnly 'org.junit.platform:junit-platform-launcher' +} + +test { + useJUnitPlatform() + systemProperty 'junit.jupiter.extensions.autodetection.enabled', 'true' +} + +// Simulation configuration (e.g. environment variables). +wpi.sim.addGui().defaultEnabled = true +wpi.sim.addDriverstation() + +// Setting up my Jar File. In this case, adding all libraries into the main jar ('fat/shaded jar') +// in order to make them all available at runtime and merging service files to make JSON work. +// Also adding the manifest so WPILib knows where to look for our Robot Class. +shadowJar { + mergeServiceFiles() + from('src') { into 'backup/src' } + from('vendordeps') { into 'backup/vendordeps' } + from('build.gradle') { into 'backup' } + manifest org.wpilib.gradlerio.GradleRIOPlugin.javaManifest(ROBOT_MAIN_CLASS) + duplicatesStrategy = DuplicatesStrategy.INCLUDE +} + +// Configure jar and deploy tasks +deployArtifact.jarTask = shadowJar +wpi.java.configureExecutableTasks(shadowJar) +wpi.java.configureTestTasks(test) + +// Configure string concat to always inline compile +tasks.withType(JavaCompile) { + options.compilerArgs.add '-XDstringConcat=inline' +} + +project.compileJava.dependsOn(spotlessApply) +spotless { + java { + target fileTree('.') { + include '**/*.java' + exclude '**/build/**', '**/build-*/**', '**/bin/**' + } + toggleOffOn() + googleJavaFormat() + removeUnusedImports() + trimTrailingWhitespace() + endWithNewline() + } + groovyGradle { + target fileTree('.') { + include '**/*.gradle' + exclude '**/build/**', '**/build-*/**' + } + greclipse() + indentWithSpaces(4) + trimTrailingWhitespace() + endWithNewline() + } + format 'xml', { + target fileTree('.') { + include '**/*.xml' + exclude '**/build/**', '**/build-*/**' + } + eclipseWtp('xml') + trimTrailingWhitespace() + indentWithSpaces(2) + endWithNewline() + } + format 'misc', { + target fileTree('.') { + include '**/*.md', '**/.gitignore' + exclude '**/build/**', '**/build-*/**' + } + trimTrailingWhitespace() + indentWithSpaces(2) + endWithNewline() + } +} diff --git a/examples/stage1/solutions/ctre-1b/gradle/wrapper/gradle-wrapper.jar b/examples/stage1/solutions/ctre-1b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 00000000..d997cfc6 Binary files /dev/null and b/examples/stage1/solutions/ctre-1b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/examples/stage1/solutions/ctre-1b/gradle/wrapper/gradle-wrapper.properties b/examples/stage1/solutions/ctre-1b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 00000000..42bb5ac9 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,7 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=permwrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip +networkTimeout=10000 +validateDistributionUrl=true +zipStoreBase=GRADLE_USER_HOME +zipStorePath=permwrapper/dists diff --git a/examples/stage1/solutions/ctre-1b/gradlew b/examples/stage1/solutions/ctre-1b/gradlew new file mode 100644 index 00000000..739907df --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/gradlew @@ -0,0 +1,248 @@ +#!/bin/sh + +# +# Copyright © 2015 the original authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# SPDX-License-Identifier: Apache-2.0 +# + +############################################################################## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/2d6327017519d23b96af35865dc997fcb544fb40/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +# This is normally unused +# shellcheck disable=SC2034 +APP_BASE_NAME=${0##*/} +# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036) +APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD=$JAVA_HOME/jre/sh/java + else + JAVACMD=$JAVA_HOME/bin/java + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + if ! command -v java >/dev/null 2>&1 + then + die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Collect all arguments for the java command: +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments, +# and any embedded shellness will be escaped. +# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be +# treated as '${Hostname}' itself on the command line. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \ + "$@" + +# Stop when "xargs" is not available. +if ! command -v xargs >/dev/null 2>&1 +then + die "xargs is not available" +fi + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/examples/stage1/solutions/ctre-1b/gradlew.bat b/examples/stage1/solutions/ctre-1b/gradlew.bat new file mode 100644 index 00000000..c4bdd3ab --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/gradlew.bat @@ -0,0 +1,93 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem +@rem SPDX-License-Identifier: Apache-2.0 +@rem + +@if "%DEBUG%"=="" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%"=="" set DIRNAME=. +@rem This is normally unused +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if %ERRORLEVEL% equ 0 goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +goto fail + +:execute +@rem Setup the command line + + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %* + +:end +@rem End local scope for the variables with windows NT shell +if %ERRORLEVEL% equ 0 goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +set EXIT_CODE=%ERRORLEVEL% +if %EXIT_CODE% equ 0 set EXIT_CODE=1 +if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE% +exit /b %EXIT_CODE% + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/examples/stage1/solutions/ctre-1b/settings.gradle b/examples/stage1/solutions/ctre-1b/settings.gradle new file mode 100644 index 00000000..e2626a81 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/settings.gradle @@ -0,0 +1,30 @@ +import org.gradle.internal.os.OperatingSystem + +pluginManagement { + repositories { + String wpilibYear = '2027_alpha5' + File wpilibHome + if (OperatingSystem.current().isWindows()) { + String publicFolder = System.getenv('PUBLIC') + if (publicFolder == null) { + publicFolder = "C:\\Users\\Public" + } + def homeRoot = new File(publicFolder, "wpilib") + wpilibHome = new File(homeRoot, wpilibYear) + } else { + def userFolder = System.getProperty("user.home") + def homeRoot = new File(userFolder, "wpilib") + wpilibHome = new File(homeRoot, wpilibYear) + } + def wpilibHomeMaven = new File(wpilibHome, 'maven') + maven { + name = 'wpilibHome' + url = wpilibHomeMaven + } + mavenLocal() + gradlePluginPortal() + } +} + +Properties props = System.getProperties(); +props.setProperty("org.gradle.internal.native.headers.unresolved.dependencies.ignore", "true"); diff --git a/examples/stage1/solutions/ctre-1b/simgui-ds.json b/examples/stage1/solutions/ctre-1b/simgui-ds.json new file mode 100644 index 00000000..7a068e29 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/simgui-ds.json @@ -0,0 +1,77 @@ +{ + "Keyboard 0 Settings": { "window": { "visible": true } }, + "keyboardJoysticks": [ + { + "axisConfig": [ + {}, + { + "decKey": 568, + "incKey": 564 + }, + { + "decayRate": 1, + "keyRate": 1 + }, + { + "decayRate": 1, + "keyRate": 1 + }, + { + "decKey": 549, + "incKey": 546 + } + ], + "axisCount": 5, + "buttonCount": 6, + "buttonKeys": [563, -1, -1, -1, 550, 562], + "povConfig": [ + { + "keyDown": 614, + "keyDownLeft": 613, + "keyDownRight": 615, + "keyLeft": 616, + "keyRight": 618, + "keyUp": 620, + "keyUpLeft": 619, + "keyUpRight": 621 + } + ], + "povCount": 1 + }, + { + "axisConfig": [ + {}, + { + "decKey": 554, + "incKey": 556 + } + ], + "axisCount": 2, + "buttonCount": 4, + "buttonKeys": [558, 597, 599, 600], + "povCount": 0 + }, + { + "axisConfig": [ + { + "decKey": 513, + "incKey": 514 + }, + { + "decKey": 515, + "incKey": 516 + } + ], + "axisCount": 2, + "buttonCount": 6, + "buttonKeys": [521, 519, 517, 522, 520, 518], + "povCount": 0 + }, + { + "axisCount": 0, + "buttonCount": 0, + "povCount": 0 + } + ], + "robotJoysticks": [{ "guid": "Keyboard0" }] +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/deploy/example.txt b/examples/stage1/solutions/ctre-1b/src/main/deploy/example.txt new file mode 100644 index 00000000..c9bc6a2f --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/deploy/example.txt @@ -0,0 +1,3 @@ +Files placed in this directory will be deployed to the Systemcore into the +'deploy' directory in the home folder. Use the 'Filesystem.getDeployDirectory' wpilib function +to get a proper path relative to the deploy directory. \ No newline at end of file diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/Main.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/Main.java new file mode 100644 index 00000000..2c2c1a20 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/Main.java @@ -0,0 +1,26 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first; + +import org.wpilib.framework.RobotBase; + +/** + * Do NOT add any static variables to this class, or any initialization at all. Unless you know what + * you are doing, do not modify this file except to change the parameter class to the startRobot + * call. + */ +public final class Main { + private Main() {} + + /** + * Main initialization function. Do not perform any initialization here. + * + *

If you change your main robot class, change the parameter type. + */ + public static void main(String... args) { + RobotBase.startRobot(first.robot.Robot.class); + } +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/Robot.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/Robot.java new file mode 100644 index 00000000..350febc1 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/Robot.java @@ -0,0 +1,35 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot; + +import first.robot.mechanisms.Drivetrain; +import first.robot.mechanisms.Feeder; +import first.robot.mechanisms.IntakeLauncher; +import org.wpilib.command3.Scheduler; +import org.wpilib.framework.OpModeRobot; + +/** + * The methods in this class are called automatically as described in the OpModeRobot documentation. + * OpMode classes anywhere in the package (or sub-packages) where this class is located are + * automatically registered to display in the Driver Station. If you change the name of this class + * or the package after creating this project, you must also update the Main.java file in the + * project. + */ +public class Robot extends OpModeRobot { + public final Drivetrain drivetrain = new Drivetrain(); + public final IntakeLauncher intakeLauncher = new IntakeLauncher(); + public final Feeder feeder = new Feeder(); + + public Robot() {} + + @Override + public void robotPeriodic() { + Scheduler.getDefault().run(); + drivetrain.periodic(); + intakeLauncher.periodic(); + feeder.periodic(); + } +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/Drivetrain.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/Drivetrain.java new file mode 100644 index 00000000..f9dbaa77 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/Drivetrain.java @@ -0,0 +1,86 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot.mechanisms; + +import com.ctre.phoenix6.CANBus; +import com.ctre.phoenix6.configs.TalonFXConfiguration; +import com.ctre.phoenix6.controls.Follower; +import com.ctre.phoenix6.hardware.TalonFX; +import com.ctre.phoenix6.signals.InvertedValue; +import com.ctre.phoenix6.signals.MotorAlignmentValue; +import first.robot.simulation.DrivetrainSim; +import java.util.function.DoubleSupplier; +import org.wpilib.command3.Command; +import org.wpilib.command3.Mechanism; +import org.wpilib.drive.DifferentialDrive; +import org.wpilib.hardware.imu.OnboardIMU; +import org.wpilib.hardware.imu.OnboardIMU.MountOrientation; + +public class Drivetrain extends Mechanism { + private static final int leftLeaderID = 0, rightLeaderID = 2; + private TalonFX leftLeader = new TalonFX(leftLeaderID, CANBus.systemcore(0)), + leftFollower = new TalonFX(1, CANBus.systemcore(0)), + rightLeader = new TalonFX(rightLeaderID, CANBus.systemcore(0)), + rightFollower = new TalonFX(3, CANBus.systemcore(0)); + + private final OnboardIMU imu = new OnboardIMU(MountOrientation.FLAT); + private final DifferentialDrive differentialDrive = + new DifferentialDrive(leftLeader::setThrottle, rightLeader::setThrottle); + + private final DrivetrainSim drivetrainSim = new DrivetrainSim(leftLeader, rightLeader); + + public Drivetrain() { + var leftConfig = new TalonFXConfiguration(); + leftConfig.MotorOutput.withInverted(InvertedValue.Clockwise_Positive); + leftLeader.getConfigurator().apply(leftConfig); + + var rightConfig = new TalonFXConfiguration(); + rightConfig.MotorOutput.withInverted(InvertedValue.CounterClockwise_Positive); + rightLeader.getConfigurator().apply(rightConfig); + + leftFollower.setControl(new Follower(leftLeaderID, MotorAlignmentValue.Aligned)); + rightFollower.setControl(new Follower(rightLeaderID, MotorAlignmentValue.Aligned)); + + setDefaultCommand(idle()); + } + + public Command idle() { + return run(coroutine -> { + while (true) { + differentialDrive.arcadeDrive(0.0, 0.0); + coroutine.yield(); + } + }) + .named("Idle"); + } + + public Command arcadeDrive(DoubleSupplier forwardThrottle, DoubleSupplier rotationThrottle) { + return run(coroutine -> { + while (true) { + differentialDrive.arcadeDrive( + forwardThrottle.getAsDouble(), rotationThrottle.getAsDouble()); + coroutine.yield(); + } + }) + .named("Drive"); + } + + public Command rotateInPlace(double angleDegrees, DoubleSupplier rotationThrottle) { + return run(coroutine -> { + double targetAngle = imu.getRotation2d().getDegrees() + angleDegrees; + while (imu.getRotation2d().getDegrees() < targetAngle) { + differentialDrive.arcadeDrive(0.0, rotationThrottle.getAsDouble()); + coroutine.yield(); + } + differentialDrive.arcadeDrive(0.0, 0.0); + }) + .named("RotateInPlace"); + } + + public void periodic() { + drivetrainSim.periodic(); + } +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/Feeder.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/Feeder.java new file mode 100644 index 00000000..10f85baf --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/Feeder.java @@ -0,0 +1,65 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot.mechanisms; + +import com.ctre.phoenix6.CANBus; +import com.ctre.phoenix6.hardware.TalonFX; +import first.robot.simulation.SingleFlywheelSim; +import org.wpilib.command3.Command; +import org.wpilib.command3.Mechanism; + +public class Feeder extends Mechanism { + private final TalonFX motor = new TalonFX(5, CANBus.systemcore(0)); + private final SingleFlywheelSim sim = new SingleFlywheelSim(motor, "Feeder"); + + public Feeder() { + setDefaultCommand(idle()); + } + + public Command feed() { + return run(coroutine -> { + while (true) { + motor.setThrottle(0.75); + coroutine.yield(); + } + }) + .named("Feed"); + } + + public Command intake() { + return run(coroutine -> { + while (true) { + motor.setThrottle(-1.0); + coroutine.yield(); + } + }) + .named("Intake"); + } + + public Command outtake() { + return run(coroutine -> { + while (true) { + motor.setThrottle(1.0); + coroutine.yield(); + } + }) + .named("Outtake"); + } + + public Command idle() { + return run(coroutine -> { + while (true) { + motor.setThrottle(0.0); + coroutine.yield(); + } + }) + .named("Idle"); + } + + public void periodic() { + sim.periodic(); + } +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/IntakeLauncher.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/IntakeLauncher.java new file mode 100644 index 00000000..3bbb27a2 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/mechanisms/IntakeLauncher.java @@ -0,0 +1,68 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot.mechanisms; + +import static org.wpilib.units.Units.Seconds; + +import com.ctre.phoenix6.CANBus; +import com.ctre.phoenix6.hardware.TalonFX; +import first.robot.simulation.SingleFlywheelSim; +import org.wpilib.command3.Command; +import org.wpilib.command3.Mechanism; + +public class IntakeLauncher extends Mechanism { + private final TalonFX motor = new TalonFX(4, CANBus.systemcore(0)); + private final SingleFlywheelSim sim = new SingleFlywheelSim(motor, "IntakeLauncher"); + + public IntakeLauncher() { + setDefaultCommand(idle()); + } + + public Command shoot() { + return run(coroutine -> { + coroutine.wait(Seconds.of(2)); + while (true) { + motor.setThrottle(0.9); + coroutine.yield(); + } + }) + .named("Shoot"); + } + + public Command intake() { + return run(coroutine -> { + while (true) { + motor.setThrottle(0.8); + coroutine.yield(); + } + }) + .named("Intake"); + } + + public Command outtake() { + return run(coroutine -> { + while (true) { + motor.setThrottle(-0.8); + coroutine.yield(); + } + }) + .named("Outtake"); + } + + public Command idle() { + return run(coroutine -> { + while (true) { + motor.setThrottle(0.0); + coroutine.yield(); + } + }) + .named("Idle"); + } + + public void periodic() { + sim.periodic(); + } +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/DriveStraightAutoMode.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/DriveStraightAutoMode.java new file mode 100644 index 00000000..d0052942 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/DriveStraightAutoMode.java @@ -0,0 +1,28 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot.opmode; + +import static org.wpilib.units.Units.Seconds; + +import first.robot.Robot; +import org.wpilib.command3.Scheduler; +import org.wpilib.opmode.Autonomous; +import org.wpilib.opmode.PeriodicOpMode; + +@Autonomous +public class DriveStraightAutoMode extends PeriodicOpMode { + private final Robot robot; + + public DriveStraightAutoMode(Robot robot) { + this.robot = robot; + } + + @Override + public void start() { + Scheduler.getDefault() + .schedule(robot.drivetrain.arcadeDrive(() -> 0.5, () -> 0.0).withTimeout(Seconds.of(4))); + } +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/MyTeleop.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/MyTeleop.java new file mode 100644 index 00000000..f0838ea5 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/MyTeleop.java @@ -0,0 +1,33 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot.opmode; + +import first.robot.Robot; +import org.wpilib.command3.button.CommandNiDsXboxController; +import org.wpilib.opmode.PeriodicOpMode; +import org.wpilib.opmode.Teleop; + +@Teleop +public class MyTeleop extends PeriodicOpMode { + private final Robot robot; + private final CommandNiDsXboxController xbox = new CommandNiDsXboxController(0); + + public MyTeleop(Robot robot) { + this.robot = robot; + + robot.drivetrain.setDefaultCommand( + robot.drivetrain.arcadeDrive(() -> -xbox.getLeftY(), () -> xbox.getRightX())); + + xbox.leftBumper().whileTrue(robot.intakeLauncher.intake()).whileTrue(robot.feeder.intake()); + + xbox.rightBumper().whileTrue(robot.intakeLauncher.shoot()).whileTrue(robot.feeder.feed()); + + xbox.a().whileTrue(robot.intakeLauncher.outtake()).whileTrue(robot.feeder.outtake()); + } + + @Override + public void periodic() {} +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/TurnInPlaceAutoMode.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/TurnInPlaceAutoMode.java new file mode 100644 index 00000000..5733a126 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/opmode/TurnInPlaceAutoMode.java @@ -0,0 +1,25 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot.opmode; + +import first.robot.Robot; +import org.wpilib.command3.Scheduler; +import org.wpilib.opmode.Autonomous; +import org.wpilib.opmode.PeriodicOpMode; + +@Autonomous +public class TurnInPlaceAutoMode extends PeriodicOpMode { + private final Robot robot; + + public TurnInPlaceAutoMode(Robot robot) { + this.robot = robot; + } + + @Override + public void start() { + Scheduler.getDefault().schedule(robot.drivetrain.rotateInPlace(90.0, () -> 0.2)); + } +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/simulation/DrivetrainSim.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/simulation/DrivetrainSim.java new file mode 100644 index 00000000..15ff3e39 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/simulation/DrivetrainSim.java @@ -0,0 +1,139 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot.simulation; + +import static org.wpilib.units.Units.Inches; +import static org.wpilib.units.Units.KilogramSquareMeters; +import static org.wpilib.units.Units.Kilograms; +import static org.wpilib.units.Units.Meters; +import static org.wpilib.units.Units.Radians; +import static org.wpilib.units.Units.RadiansPerSecond; + +import com.ctre.phoenix6.hardware.TalonFX; +import com.ctre.phoenix6.sim.ChassisReference; +import com.ctre.phoenix6.sim.TalonFXSimState; +import com.ctre.phoenix6.sim.TalonFXSimState.MotorType; +import org.wpilib.math.geometry.Pose2d; +import org.wpilib.math.system.DCMotor; +import org.wpilib.networktables.DoublePublisher; +import org.wpilib.networktables.NetworkTableInstance; +import org.wpilib.networktables.StructPublisher; +import org.wpilib.simulation.DifferentialDrivetrainSim; +import org.wpilib.simulation.OnboardIMUSim; + +public class DrivetrainSim { + + private final TalonFX leftTalon; + private final TalonFXSimState leftTalonSim; + private final TalonFX rightTalon; + private final TalonFXSimState rightTalonSim; + + private final double kGearRatio = 10.71; + private final double kWheelRadiusMeters = Inches.of(3.0).in(Meters); + private final double linearToMotorRatio = (1.0 / kWheelRadiusMeters) * kGearRatio; + private static final double kBusVoltage = 12.0; + + private final DifferentialDrivetrainSim driveSim = + new DifferentialDrivetrainSim( + DCMotor.getKrakenX60Foc(2), // 2 Kraken Moters on each side of the drivetrain + kGearRatio, // Gear ratio between the drive motor and drive wheel + KilogramSquareMeters.of(2.1).magnitude(), // MOI of the robot (measured from CAD model) + Kilograms.of(26.5).magnitude(), // Mass of the robot + kWheelRadiusMeters, // Radius of the drive wheels + Inches.of(21.5).in(Meters), // Distance between the left and right wheels + null); + + private final StructPublisher simPosePublisher = + NetworkTableInstance.getDefault().getStructTopic("Drivetrain/Pose", Pose2d.struct).publish(); + + private final DoublePublisher leftPositionPub = + NetworkTableInstance.getDefault().getDoubleTopic("Drivetrain/LeftPositionMeters").publish(); + + private final DoublePublisher rightPositionPub = + NetworkTableInstance.getDefault().getDoubleTopic("Drivetrain/RightPositionMeters").publish(); + + private final DoublePublisher leftVelocityPub = + NetworkTableInstance.getDefault().getDoubleTopic("Drivetrain/LeftVelocityMPS").publish(); + + private final DoublePublisher rightVelocityPub = + NetworkTableInstance.getDefault().getDoubleTopic("Drivetrain/RightVelocityMPS").publish(); + + private final DoublePublisher leftMotorVelocityPub = + NetworkTableInstance.getDefault() + .getDoubleTopic("Drivetrain/LeftMotor/MotorVelocityRPS") + .publish(); + + private final DoublePublisher rightMotorVelocityPub = + NetworkTableInstance.getDefault() + .getDoubleTopic("Drivetrain/RightMotor/MotorVelocityRPS") + .publish(); + + private final DoublePublisher leftMotorVoltagePub = + NetworkTableInstance.getDefault() + .getDoubleTopic("Drivetrain/LeftMotor/MotorVoltage") + .publish(); + + private final DoublePublisher rightMotorVoltagePub = + NetworkTableInstance.getDefault() + .getDoubleTopic("Drivetrain/RightMotor/MotorVoltage") + .publish(); + + private final DoublePublisher leftMotorSupplyCurrentPub = + NetworkTableInstance.getDefault() + .getDoubleTopic("Drivetrain/LeftMotor/MotorSupplyCurrent") + .publish(); + + private final DoublePublisher rightMotorSupplyCurrentPub = + NetworkTableInstance.getDefault() + .getDoubleTopic("Drivetrain/RightMotor/MotorSupplyCurrent") + .publish(); + + /** + * @param leftTalon the left-side TalonFX motor controller + * @param rightTalon the left-side TalonFX motor controller + */ + public DrivetrainSim(TalonFX leftTalon, TalonFX rightTalon) { + this.leftTalon = leftTalon; + leftTalonSim = new TalonFXSimState(leftTalon, ChassisReference.CounterClockwise_Positive); + leftTalonSim.setMotorType(MotorType.KrakenX60); + + this.rightTalon = rightTalon; + rightTalonSim = new TalonFXSimState(rightTalon, ChassisReference.Clockwise_Positive); + rightTalonSim.setMotorType(MotorType.KrakenX60); + } + + public void periodic() { + double leftMotorVoltage = leftTalon.getThrottle() * kBusVoltage; + double rightMotorVoltage = rightTalon.getThrottle() * kBusVoltage; + + driveSim.setInputs(leftMotorVoltage, rightMotorVoltage); + driveSim.update(0.02); + + OnboardIMUSim.setYaw(driveSim.getHeading().getRadians()); + + leftTalonSim.setSupplyVoltage(12.0); + rightTalonSim.setSupplyVoltage(12.0); + leftTalonSim.setRawRotorPosition(Radians.of(driveSim.getLeftPosition() * linearToMotorRatio)); + leftTalonSim.setRotorVelocity( + RadiansPerSecond.of(driveSim.getLeftVelocity() * linearToMotorRatio)); + rightTalonSim.setRawRotorPosition(Radians.of(driveSim.getRightPosition() * linearToMotorRatio)); + rightTalonSim.setRotorVelocity( + RadiansPerSecond.of(driveSim.getRightVelocity() * linearToMotorRatio)); + + simPosePublisher.set(driveSim.getPose()); + leftPositionPub.set(driveSim.getLeftPosition()); + rightPositionPub.set(driveSim.getRightPosition()); + leftVelocityPub.set(driveSim.getLeftVelocity()); + rightVelocityPub.set(driveSim.getRightVelocity()); + + leftMotorVelocityPub.set(leftTalon.getVelocity().getValueAsDouble()); + rightMotorVelocityPub.set(rightTalon.getVelocity().getValueAsDouble()); + leftMotorVoltagePub.set(leftTalon.getMotorVoltage().getValueAsDouble()); + rightMotorVoltagePub.set(rightTalon.getMotorVoltage().getValueAsDouble()); + leftMotorSupplyCurrentPub.set(leftTalon.getSupplyCurrent().getValueAsDouble()); + rightMotorSupplyCurrentPub.set(rightTalon.getSupplyCurrent().getValueAsDouble()); + } +} diff --git a/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/simulation/SingleFlywheelSim.java b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/simulation/SingleFlywheelSim.java new file mode 100644 index 00000000..17ab22fb --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/src/main/java/first/robot/simulation/SingleFlywheelSim.java @@ -0,0 +1,71 @@ +/* + * Copyright 2026 FRCSoftware + * + * SPDX-License-Identifier: BSD-3-Clause + */ +package first.robot.simulation; + +import static org.wpilib.units.Units.Radians; +import static org.wpilib.units.Units.RadiansPerSecond; + +import com.ctre.phoenix6.hardware.TalonFX; +import com.ctre.phoenix6.sim.ChassisReference; +import com.ctre.phoenix6.sim.TalonFXSimState; +import com.ctre.phoenix6.sim.TalonFXSimState.MotorType; +import org.wpilib.math.system.DCMotor; +import org.wpilib.math.system.Models; +import org.wpilib.networktables.DoublePublisher; +import org.wpilib.networktables.NetworkTableInstance; +import org.wpilib.simulation.FlywheelSim; + +public class SingleFlywheelSim { + + private final TalonFX talonMotor; + private final TalonFXSimState talonMotorSim; + private double motorPosition = 0.0; + + private final double gearRatio = 1.0; + private final FlywheelSim flywheelSim = + new FlywheelSim( + Models.flywheelFromPhysicalConstants(DCMotor.getKrakenX60(1), 0.001, gearRatio), + DCMotor.getKrakenX60(1)); + + private final double kBusVoltage = 12.0; + + private final DoublePublisher motorVoltagePub; + private final DoublePublisher motorVelocityPub; + private final DoublePublisher motorCurrentPub; + private final DoublePublisher motorPositionPub; + + public SingleFlywheelSim(TalonFX talonMotor, String name) { + this.talonMotor = talonMotor; + this.talonMotorSim = + new TalonFXSimState(talonMotor, ChassisReference.CounterClockwise_Positive); + this.talonMotorSim.setMotorType(MotorType.KrakenX60); + + var table = NetworkTableInstance.getDefault().getTable(name); + motorVoltagePub = table.getDoubleTopic("MotorVoltage").publish(); + motorVelocityPub = table.getDoubleTopic("MotorVelocity").publish(); + motorCurrentPub = table.getDoubleTopic("MotorStatorCurrent").publish(); + motorPositionPub = table.getDoubleTopic("MotorPosition").publish(); + } + + public void periodic() { + double motorVoltage = talonMotor.getThrottle() * kBusVoltage; + + flywheelSim.setInputVoltage(motorVoltage); + flywheelSim.update(0.02); + + double motorVelo = flywheelSim.getAngularVelocity() * gearRatio; + motorPosition += motorVelo * 0.02 * gearRatio; + + talonMotorSim.setSupplyVoltage(12.0); + talonMotorSim.setRawRotorPosition(Radians.of(motorPosition)); + talonMotorSim.setRotorVelocity(RadiansPerSecond.of(motorVelo)); + + motorVoltagePub.set(motorVoltage); + motorVelocityPub.set(talonMotor.getVelocity().getValueAsDouble()); + motorCurrentPub.set(talonMotor.getStatorCurrent().getValueAsDouble()); + motorPositionPub.set(talonMotor.getPosition().getValueAsDouble()); + } +} diff --git a/examples/stage1/solutions/ctre-1b/vendordeps/CommandsV3.json b/examples/stage1/solutions/ctre-1b/vendordeps/CommandsV3.json new file mode 100644 index 00000000..7d564534 --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/vendordeps/CommandsV3.json @@ -0,0 +1,25 @@ +{ + "fileName": "CommandsV3.json", + "name": "Commands v3", + "version": "1.0.0", + "uuid": "4decdc05-a056-46cf-9561-39449bbb0130", + "wpilibYear": "2027_alpha5", + "mavenUrls": [], + "jsonUrl": "", + "conflictsWith": [ + { + "uuid": "111e20f7-815e-48f8-9dd6-e675ce75b266", + "errorMessage": "Users can not have both Commands v2 and Commands v3 vendordeps in their robot program.", + "offlineFileName": "CommandsV2.json" + } + ], + "javaDependencies": [ + { + "groupId": "org.wpilib", + "artifactId": "commands3-java", + "version": "wpilib" + } + ], + "jniDependencies": [], + "cppDependencies": [] +} \ No newline at end of file diff --git a/examples/stage1/solutions/ctre-1b/vendordeps/Phoenix6-26.50.0-alpha-1.json b/examples/stage1/solutions/ctre-1b/vendordeps/Phoenix6-26.50.0-alpha-1.json new file mode 100644 index 00000000..589b309c --- /dev/null +++ b/examples/stage1/solutions/ctre-1b/vendordeps/Phoenix6-26.50.0-alpha-1.json @@ -0,0 +1,447 @@ +{ + "fileName": "Phoenix6-26.50.0-alpha-1.json", + "name": "CTRE-Phoenix (v6)", + "version": "26.50.0-alpha-1", + "wpilibYear": "2027_alpha5", + "uuid": "e995de00-2c64-4df5-8831-c1441420ff19", + "mavenUrls": ["https://maven.ctr-electronics.com/release/"], + "jsonUrl": "https://maven.ctr-electronics.com/release/com/ctre/phoenix6/latest/Phoenix6-frc2027-latest.json", + "conflictsWith": [ + { + "uuid": "e7900d8d-826f-4dca-a1ff-182f658e98af", + "errorMessage": "Users cannot have both the replay and regular Phoenix 6 vendordeps in their robot program.", + "offlineFileName": "Phoenix6-replay-frc2027-latest.json" + } + ], + "javaDependencies": [ + { + "groupId": "com.ctre.phoenix6", + "artifactId": "wpiapi-java", + "version": "26.50.0-alpha-1" + } + ], + "jniDependencies": [ + { + "groupId": "com.ctre.phoenix6", + "artifactId": "api-cpp", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "linuxsystemcore" + ], + "simMode": "hwsim" + }, + { + "groupId": "com.ctre.phoenix6", + "artifactId": "tools", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "linuxsystemcore" + ], + "simMode": "hwsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "api-cpp-sim", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "tools-sim", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simTalonSRX", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simVictorSPX", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simPigeonIMU", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProTalonFX", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProTalonFXS", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProCANcoder", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProPigeon2", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProCANrange", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProCANdi", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProCANdle", + "version": "26.50.0-alpha-1", + "isJar": false, + "skipInvalidPlatforms": true, + "validPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + } + ], + "cppDependencies": [ + { + "groupId": "com.ctre.phoenix6", + "artifactId": "wpiapi-cpp", + "version": "26.50.0-alpha-1", + "libName": "CTRE_Phoenix6_WPI", + "headerClassifier": "headers", + "sharedLibrary": true, + "skipInvalidPlatforms": true, + "binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "linuxsystemcore" + ], + "simMode": "hwsim" + }, + { + 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"binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProTalonFX", + "version": "26.50.0-alpha-1", + "libName": "CTRE_SimProTalonFX", + "headerClassifier": "headers", + "sharedLibrary": true, + "skipInvalidPlatforms": true, + "binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProTalonFXS", + "version": "26.50.0-alpha-1", + "libName": "CTRE_SimProTalonFXS", + "headerClassifier": "headers", + "sharedLibrary": true, + "skipInvalidPlatforms": true, + "binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProCANcoder", + "version": "26.50.0-alpha-1", + "libName": "CTRE_SimProCANcoder", + "headerClassifier": "headers", + "sharedLibrary": true, + "skipInvalidPlatforms": true, + "binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProPigeon2", + "version": "26.50.0-alpha-1", + "libName": "CTRE_SimProPigeon2", + "headerClassifier": "headers", + "sharedLibrary": true, + "skipInvalidPlatforms": true, + "binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProCANrange", + "version": "26.50.0-alpha-1", + "libName": "CTRE_SimProCANrange", + "headerClassifier": "headers", + "sharedLibrary": true, + "skipInvalidPlatforms": true, + "binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProCANdi", + "version": "26.50.0-alpha-1", + "libName": "CTRE_SimProCANdi", + "headerClassifier": "headers", + "sharedLibrary": true, + "skipInvalidPlatforms": true, + "binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + }, + { + "groupId": "com.ctre.phoenix6.sim", + "artifactId": "simProCANdle", + "version": "26.50.0-alpha-1", + "libName": "CTRE_SimProCANdle", + "headerClassifier": "headers", + "sharedLibrary": true, + "skipInvalidPlatforms": true, + "binaryPlatforms": [ + "windowsx86-64", + "linuxx86-64", + "linuxarm64", + "osxuniversal" + ], + "simMode": "swsim" + } + ] +}