Bump to head

.editorconfig

@@ -4,10 +4,10 @@ root = true
 [{*.patch,syntax_test_*}]
 trim_trailing_whitespace = false
 
-[{*.c,*.cpp,*.h,*.ino}]
+[{*.c,*.cpp,*.h}]
 charset = utf-8
 
-[{*.c,*.cpp,*.h,*.ino,Makefile}]
+[{*.c,*.cpp,*.h,Makefile}]
 trim_trailing_whitespace = true
 insert_final_newline = true
 end_of_line = lf

.gitattributes

@@ -17,5 +17,3 @@
 *.png binary
 *.jpg binary
 *.fon binary
-*.bin binary
-*.woff binary

.github/FUNDING.yml

@@ -1,3 +1,3 @@
 github: [thinkyhead]
 patreon: thinkyhead
-custom: ["https://www.thinkyhead.com/donate-to-marlin"]
+custom: ["http://www.thinkyhead.com/donate-to-marlin"]

.github/contributing.md

@@ -34,15 +34,16 @@ This project and everyone participating in it is governed by the [Marlin Code of
 
 We have a Message Board and a Facebook group where our knowledgable user community can provide helpful advice if you have questions.
 
-* [Marlin RepRap forum](https://reprap.org/forum/list.php?415)
+* [Marlin RepRap forum](http://forums.reprap.org/list.php?415)
 * [MarlinFirmware on Facebook](https://www.facebook.com/groups/1049718498464482/)
 
-If chat is more your speed, you can join the MarlinFirmware Discord server:
+If chat is more your speed, you can join the MarlinFirmware Slack team:
 
-* Use the link https://discord.gg/n5NJ59y to join up as a General User.
-* Even though our Discord is pretty active, it may take a while for community members to respond — please be patient!
-* Use the `#general` channel for general questions or discussion about Marlin.
-* Other channels exist for certain topics or are limited to Patrons. Check the channel list.
+* Join the Marlin Slack Team
+  * To obtain group access, please [send a request](http://www.thinkyhead.com/contact/9) to @thinkyhead.
+  * Even though Slack is a chat service, sometimes it takes several hours for community members to respond — please be patient!
+  * Use the `#general` channel for general questions or discussion about Marlin.
+  * Other channels exist for certain topics. Check the channel list.
 
 ## How Can I Contribute?
 
@@ -92,7 +93,7 @@ Before creating a suggestion, please check [this list](#before-submitting-a-sugg
 
 #### Before Submitting a Feature Request
 
-* **Check the [Marlin website](https://marlinfw.org/)** for tips — you might discover that the feature is already included. Most importantly, check if you're using [the latest version of Marlin](https://github.com/MarlinFirmware/Marlin/releases) and if you can get the desired behavior by changing [Marlin's config settings](https://marlinfw.org/docs/configuration/configuration.html).
+* **Check the [Marlin website](http://marlinfw.org/)** for tips — you might discover that the feature is already included. Most importantly, check if you're using [the latest version of Marlin](https://github.com/MarlinFirmware/Marlin/releases) and if you can get the desired behavior by changing [Marlin's config settings](http://marlinfw.org/docs/configuration/configuration.html).
 * **Perform a [cursory search](https://github.com/MarlinFirmware/Marlin/issues?q=is%3Aissue)** to see if the enhancement has already been suggested. If it has, add a comment to the existing issue instead of opening a new one.
 
 #### How Do I Submit A (Good) Feature Request?
@@ -116,12 +117,12 @@ Unsure where to begin contributing to Marlin? You can start by looking through t
 
 ### Pull Requests
 
-Pull Requests should always be targeted to working branches (e.g., `bugfix-1.1.x` and/or `bugfix-2.0.x`) and never to release branches (e.g., `1.1.x`). If this is your first Pull Request, please read our [Guide to Pull Requests](https://marlinfw.org/docs/development/getting_started_pull_requests.html) and Github's [Pull Request](https://help.github.com/articles/creating-a-pull-request/) documentation.
+Pull Requests should always be targeted to working branches (e.g., `bugfix-1.1.x` and/or `bugfix-2.0.x`) and never to release branches (e.g., `1.1.x`). If this is your first Pull Request, please read our [Guide to Pull Requests](http://marlinfw.org/docs/development/getting_started_pull_requests.html) and Github's [Pull Request](https://help.github.com/articles/creating-a-pull-request/) documentation.
 
 * Fill in [the required template](pull_request_template.md).
 * Don't include issue numbers in the PR title.
 * Include pictures, diagrams, and links to videos in your Pull Request to demonstrate your changes, if needed.
-* Follow the [Coding Standards](https://marlinfw.org/docs/development/coding_standards.html) posted on our website.
+* Follow the [Coding Standards](http://marlinfw.org/docs/development/coding_standards.html) posted on our website.
 * Document new code with clear and concise comments.
 * End all files with a newline.
 
@@ -136,7 +137,7 @@ Pull Requests should always be targeted to working branches (e.g., `bugfix-1.1.x
 
 ### C++ Coding Standards
 
-* Please read and follow the [Coding Standards](https://marlinfw.org/docs/development/coding_standards.html) posted on our website. Failure to follow these guidelines will delay evaluation and acceptance of Pull Requests.
+* Please read and follow the [Coding Standards](http://marlinfw.org/docs/development/coding_standards.html) posted on our website. Failure to follow these guidelines will delay evaluation and acceptance of Pull Requests.
 
 ### Documentation
 

.github/issue_template.md

@@ -2,13 +2,9 @@
 
 Have you read Marlin's Code of Conduct? By filing an Issue, you are expected to comply with it, including treating everyone with respect: https://github.com/MarlinFirmware/Marlin/blob/bugfix-2.0.x/.github/code_of_conduct.md
 
-Do you want to ask a question? Are you looking for support? Please don't post here. Instead use one of the following options:
+Do you want to ask a question? Are you looking for support? Please don't post here. Instead please use the Marlin Firmware forum at http://forums.reprap.org/list.php?415 or the Marlin Facebook Group https://www.facebook.com/groups/1049718498464482/ or the Marlin Discord Server https://discord.gg/n5NJ59y.
 
-- The Marlin Firmware forum at https://reprap.org/forum/list.php?415
-- The MarlinFirmware Facebook Group at https://www.facebook.com/groups/1049718498464482/
-- The MarlinFirmware Discord Server at https://discord.gg/n5NJ59y.
-
-Before filing an issue be sure to test the latest "bugfix" branch to see whether the issue is already addressed.
+Before filing an issue be sure to test the 1.1 and/or 2.0 "bugfix" branches to see whether the issue is already addressed.
 
 -->
 

.github/lock.yml

@@ -1,40 +0,0 @@
-#
-# Configuration for Lock Threads - https://github.com/dessant/lock-threads-app
-#
-
-# Number of days of inactivity before a closed issue or pull request is locked
-daysUntilLock: 60
-
-# Skip issues and pull requests created before a given timestamp. Timestamp must
-# follow ISO 8601 (`YYYY-MM-DD`). Set to `false` to disable
-skipCreatedBefore: false
-
-# Issues and pull requests with these labels will be ignored. Set to `[]` to disable
-exemptLabels: [ 'no-locking' ]
-
-# Label to add before locking, such as `outdated`. Set to `false` to disable
-lockLabel: false
-
-# Comment to post before locking. Set to `false` to disable
-lockComment: >
-  This thread has been automatically locked since there has not been
-  any recent activity after it was closed. Please open a new issue for
-  related bugs.
-
-# Assign `resolved` as the reason for locking. Set to `false` to disable
-setLockReason: true
-
-# Limit to only `issues` or `pulls`
-# only: issues
-
-# Optionally, specify configuration settings just for `issues` or `pulls`
-# issues:
-#   exemptLabels:
-#     - help-wanted
-#   lockLabel: outdated
-
-# pulls:
-#   daysUntilLock: 30
-
-# Repository to extend settings from
-# _extends: repo

.github/pull_request_template.md

@@ -14,10 +14,6 @@ We must be able to understand your proposed change from this description. If we
 
 <!-- What does this fix or improve? -->
 
-### Configurations
-
-<!-- Attach any Configuration.h, Configuration_adv.h, or platformio.ini files needed to compile/test your Pull Request. -->
-
 ### Related Issues
 
 <!-- Whether this fixes a bug or fulfills a feature request, please list any related Issues here. -->

.github/workflows/test-builds.yml

@@ -9,14 +9,7 @@ on:
   pull_request:
     branches:
     - bugfix-2.0.x
-    paths-ignore:
-    - config/**
-    - data/**
-    - docs/**
-    - '**/*.md'
-  push:
-    branches:
-    - bugfix-2.0.x
+    - dev-2.1.x
     paths-ignore:
     - config/**
     - data/**
@@ -25,8 +18,6 @@ on:
 
 jobs:
   test_builds:
-    name: Run All Tests
-    if: github.repository == 'MarlinFirmware/Marlin'
 
     runs-on: ubuntu-latest
 
@@ -36,110 +27,77 @@ jobs:
         # Base Environments
 
         - DUE
-        - DUE_archim
         - esp32
         - linux_native
-        - mega2560
-        - at90usb1286_dfu
+        - megaatmega2560
         - teensy31
         - teensy35
-        - teensy41
         - SAMD51_grandcentral_m4
 
         # Extended AVR Environments
 
-        - FYSETC_F6
-        - mega1280
+        - FYSETC_F6_13
+        - megaatmega1280
         - rambo
-        - sanguino1284p
-        - sanguino644p
+        - sanguino_atmega1284p
+        - sanguino_atmega644p
 
-        # STM32F1 (Maple) Environments
+        # Extended STM32 Environments
 
-        #- STM32F103RC_btt_maple
-        - STM32F103RC_btt_USB_maple
-        - STM32F103RC_fysetc_maple
-        - STM32F103RC_meeb
-        - jgaurora_a5s_a1_maple
-        - STM32F103VE_longer_maple
-        #- mks_robin_maple
-        - mks_robin_lite_maple
-        - mks_robin_pro_maple
-        #- mks_robin_nano35_maple
-        #- STM32F103RE_creality_maple
-        - STM32F103VE_ZM3E4V2_USB_maple
-
-        # STM32 (ST) Environments
-
-        - STM32F103RC_btt
-        #- STM32F103RC_btt_USB
-        - STM32F103RE_btt
-        - STM32F103RE_btt_USB
-        - STM32F103RE_creality
+        - STM32F103RC_bigtree
+        - STM32F103RC_bigtree_USB
+        - STM32F103RE_bigtree
+        - STM32F103RE_bigtree_USB
+        - STM32F103RC_fysetc
+        - jgaurora_a5s_a1
         - STM32F103VE_longer
         - STM32F407VE_black
-        - STM32F401VE_STEVAL
-        - BIGTREE_BTT002
         - BIGTREE_SKR_PRO
-        - BIGTREE_GTR_V1_0
         - mks_robin
         - ARMED
         - FYSETC_S6
-        - STM32F070CB_malyan
-        - STM32F070RB_malyan
-        - malyan_M300
-        - FLYF407ZG
-        - rumba32
-        - LERDGEX
-        - LERDGEK
-        - mks_robin_nano35
-        - NUCLEO_F767ZI
-        - REMRAM_V1
-        - BTT_SKR_SE_BX
-        - chitu_f103
-        - Index_Mobo_Rev03
 
         # Put lengthy tests last
 
         - LPC1768
         - LPC1769
 
+        # STM32 with non-STM framework. both broken for now. they should use HAL_STM32 which is working.
+
+        #- STM32F4
+        #- STM32F7
+
         # Non-working environment tests
+
+        #- BIGTREE_BTT002
         #- at90usb1286_cdc
+        #- at90usb1286_dfu
         #- STM32F103CB_malyan
-        #- STM32F103RE
+        #- mks_robin_lite
         #- mks_robin_mini
+        #- mks_robin_nano
 
     steps:
 
-    - name: Check out the PR
-      uses: actions/checkout@v2
-
-    - name: Cache pip
-      uses: actions/cache@v2
-      with:
-        path: ~/.cache/pip
-        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
-        restore-keys: |
-          ${{ runner.os }}-pip-
-
-    - name: Cache PlatformIO
-      uses: actions/cache@v2
-      with:
-        path: ~/.platformio
-        key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
-
     - name: Select Python 3.7
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v1
       with:
         python-version: '3.7' # Version range or exact version of a Python version to use, using semvers version range syntax.
         architecture: 'x64' # optional x64 or x86. Defaults to x64 if not specified
 
     - name: Install PlatformIO
       run: |
-        pip install -U https://github.com/platformio/platformio-core/archive/develop.zip
+        pip install -U https://github.com/platformio/platformio-core/archive/master.zip
         platformio update
 
+    - name: Check out the PR
+      uses: actions/checkout@v2
+
     - name: Run ${{ matrix.test-platform }} Tests
       run: |
-        make tests-single-ci TEST_TARGET=${{ matrix.test-platform }}
+        # Inline tests script
+        [[ "$GITHUB_REPOSITORY" == "MarlinFirmware/Marlin" ]] || exit 0
+        chmod +x buildroot/bin/*
+        chmod +x buildroot/share/tests/*
+        export PATH=./buildroot/bin/:./buildroot/share/tests/:${PATH}
+        run_tests . ${{ matrix.test-platform }}

.gitignore

@@ -16,22 +16,18 @@
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-# Generated files
+# Our automatic versioning scheme generates the following file
+# NEVER put it in the repository
 _Version.h
-bdf2u8g
-marlin_config.json
-mczip.h
-*.gen
-*.sublime-workspace
 
 #
 # OS
 #
 applet/
-.DS_Store
+*.DS_Store
 
 #
 # Misc
@@ -41,6 +37,7 @@ applet/
 *.rej
 *.bak
 *.idea
+*.s
 *.i
 *.ii
 *.swp
@@ -80,6 +77,7 @@ tags
 *.out
 *.app
 
+
 #
 # C
 #
@@ -111,6 +109,7 @@ tags
 *.app
 *.i*86
 *.x86_64
+*.hex
 
 # Debug files
 *.dSYM/
@@ -124,10 +123,33 @@ tags
 .gcc-flags.json
 /lib/
 
+# Workaround for Deviot+platformio quirks
+Marlin/lib
+Marlin/platformio.ini
+Marlin/*/platformio.ini
+Marlin/*/*/platformio.ini
+Marlin/*/*/*/platformio.ini
+Marlin/*/*/*/*/platformio.ini
+Marlin/.travis.yml
+Marlin/*/.travis.yml
+Marlin/*/*/.travis.yml
+Marlin/*/*/*/.travis.yml
+Marlin/*/*/*/*/.travis.yml
+Marlin/.gitignore
+Marlin/*/.gitignore
+Marlin/*/*/.gitignore
+Marlin/*/*/*/.gitignore
+Marlin/*/*/*/*/.gitignore
+Marlin/readme.txt
+Marlin/*/readme.txt
+Marlin/*/*/readme.txt
+Marlin/*/*/*/readme.txt
+Marlin/*/*/*/*/readme.txt
+
 # Secure Credentials
 Configuration_Secure.h
 
-# Visual Studio
+#Visual Studio
 *.sln
 *.vcxproj
 *.vcxproj.user
@@ -138,33 +160,27 @@ __vm/
 .vs/
 vc-fileutils.settings
 
-# Visual Studio Code
-.vscode/*
-!.vscode/extensions.json
-
-#Simulation
-imgui.ini
-eeprom.dat
-spi_flash.bin
+#Visual Studio Code
+.vscode
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/*.db
 
 #cmake
 CMakeLists.txt
 src/CMakeLists.txt
 CMakeListsPrivate.txt
-build/
 
-# CLion
+#CLion
 cmake-build-*
 
-# Eclipse
+#Eclipse
 .project
 .cproject
 .pydevproject
 .settings
 .classpath
 
-# Python
+#Python
 __pycache__
-
-# IOLogger logs
-*_log.csv

.travis.yml

@@ -0,0 +1,84 @@
+dist: bionic
+sudo: false
+
+language: python
+python:
+  - "3.7"
+
+notifications:
+  email: false
+
+env:
+  # Base Environments
+  - TEST_PLATFORM="DUE"
+  - TEST_PLATFORM="esp32"
+  - TEST_PLATFORM="linux_native"
+  - TEST_PLATFORM="megaatmega2560"
+  - TEST_PLATFORM="teensy31"
+  - TEST_PLATFORM="teensy35"
+
+  # Extended AVR Environments
+  - TEST_PLATFORM="FYSETC_F6_13"
+  - TEST_PLATFORM="megaatmega1280"
+  - TEST_PLATFORM="rambo"
+  - TEST_PLATFORM="sanguino_atmega1284p"
+  - TEST_PLATFORM="sanguino_atmega644p"
+
+  # Extended STM32 Environments
+  - TEST_PLATFORM="STM32F103RC_bigtree"
+  - TEST_PLATFORM="STM32F103RC_bigtree_USB"
+  - TEST_PLATFORM="STM32F103RE_bigtree"
+  - TEST_PLATFORM="STM32F103RE_bigtree_USB"
+  - TEST_PLATFORM="STM32F103RC_fysetc"
+  - TEST_PLATFORM="jgaurora_a5s_a1"
+  - TEST_PLATFORM="STM32F103VE_longer"
+  - TEST_PLATFORM="STM32F407VE_black"
+  - TEST_PLATFORM="BIGTREE_SKR_PRO"
+  - TEST_PLATFORM="mks_robin"
+  - TEST_PLATFORM="ARMED"
+
+  # STM32 with non-STM framework. both broken for now. they should use HAL_STM32 which is working.
+  #- TEST_PLATFORM="STM32F4"
+  #- TEST_PLATFORM="STM32F7"
+
+  # Put lengthy tests last
+  - TEST_PLATFORM="LPC1768"
+  - TEST_PLATFORM="LPC1769"
+
+  # Non-working environment tests
+  #- TEST_PLATFORM="BIGTREE_BTT002" this board isn't released yet. we need pinout to be sure about what we do
+  #- TEST_PLATFORM="at90usb1286_cdc"
+  #- TEST_PLATFORM="at90usb1286_dfu"
+  #- TEST_PLATFORM="STM32F103CB_malyan"
+  #- TEST_PLATFORM="mks_robin_lite"
+  #- TEST_PLATFORM="mks_robin_mini"
+  #- TEST_PLATFORM="mks_robin_nano"
+  #- TEST_PLATFORM="SAMD51_grandcentral_m4"
+
+before_install:
+  #
+  # Fetch the tag information for the current branch
+  - git fetch origin --tags
+  #
+  # Publish the buildroot script folder
+  - chmod +x ${TRAVIS_BUILD_DIR}/buildroot/bin/*
+  - chmod +x ${TRAVIS_BUILD_DIR}/buildroot/share/tests/*
+  - export PATH=${TRAVIS_BUILD_DIR}/buildroot/bin/:${TRAVIS_BUILD_DIR}/buildroot/share/tests/:${PATH}
+
+install:
+  #- pip install -U platformio
+  - pip install -U https://github.com/platformio/platformio-core/archive/master.zip
+
+before_script:
+  # Update PlatformIO packages
+  - platformio update
+  #
+  # Change current working directory to the build dir
+  - cd ${TRAVIS_BUILD_DIR}
+  #
+  # Generate custom version include
+  - generate_version ${TRAVIS_BUILD_DIR}/Marlin/
+  - cat ${TRAVIS_BUILD_DIR}/Marlin/Version.h
+  #
+script:
+  - run_tests ${TRAVIS_BUILD_DIR} ${TEST_PLATFORM}

.vscode/extensions.json

@@ -1,11 +0,0 @@
-{
-    // See http://go.microsoft.com/fwlink/?LinkId=827846
-    // for the documentation about the extensions.json format
-    "recommendations": [
-        "marlinfirmware.auto-build",
-        "platformio.platformio-ide"
-    ],
-    "unwantedRecommendations": [
-        "ms-vscode.cpptools-extension-pack"
-    ]
-}