working led via A3

.clang-format

@@ -1,26 +0,0 @@
----
-BasedOnStyle: Google
-AlignAfterOpenBracket: Align
-AlignConsecutiveAssignments: 'true'
-AlignConsecutiveDeclarations: 'true'
-AlignOperands: 'true'
-AllowAllParametersOfDeclarationOnNextLine: 'false'
-AlwaysBreakAfterDefinitionReturnType: None
-AlwaysBreakAfterReturnType: None
-AlwaysBreakBeforeMultilineStrings: 'false'
-BinPackArguments: 'true'
-BinPackParameters: 'true'
-ColumnLimit: '1000'
-IndentCaseLabels: 'true'
-IndentPPDirectives: AfterHash
-IndentWidth: '2'
-MaxEmptyLinesToKeep: '1'
-PointerAlignment: Right
-SortIncludes: 'false'
-SpaceBeforeAssignmentOperators: 'true'
-SpaceBeforeParens: ControlStatements
-SpaceInEmptyParentheses: 'false'
-TabWidth: '2'
-UseTab: Never
-
-...

.github/ISSUE_TEMPLATE/blank.md

@@ -1,5 +0,0 @@
----
-name: Blank issue
-about: If you're 100% sure that you don't need one of the other issue templates, use this one instead. 
-
----

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,32 +0,0 @@
----
-name: Bug report
-about: Create a report to help us improve the QMK Firmware
----
-<!-- Provide a general summary of the bug in the title above. -->
-
-<!--- This template is entirely optional and can be removed, but is here to help both you and us. -->
-<!--- Anything on lines wrapped in comments like these will not show up in the final text. -->
-
-## Describe the Bug
-
-<!-- A clear and concise description of what the bug is. -->
-
-## System Information
-
- - Keyboard:  
-   - Revision (if applicable):  
- - Operating system:
- - AVR GCC version: 
-<!-- Run `avr-gcc --version` to find this out. -->
- - ARM GCC version: 
-<!-- Run `arm-none-eabi-gcc --version` to find this out. -->
- - QMK Firmware version:
-<!-- Run `git describe --abbrev=0 --tags` to find this out. -->
- - Any keyboard related software installed? 
-   - [ ] AutoHotKey
-   - [ ] Karabiner
-   - [ ] Other:
-
-## Additional Context
-
-<!-- Add any other relevant information about the problem here. -->

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,19 +0,0 @@
----
-name: Feature request
-about: Suggest a new feature or changes to existing features 
----
-<!--- Provide a general summary of the changes you want in the title above. -->
-
-<!--- This template is entirely optional and can be removed, but is here to help both you and us. -->
-<!--- Anything on lines wrapped in comments like these will not show up in the final text. -->
-
-## Feature Request Type
-
-- [ ] Core functionality
-- [ ] Add-on hardware support (eg. audio, RGB, OLED screen, etc.)
-- [ ] Alteration (enhancement/optimization) of existing feature(s)
-- [ ] New behavior
-
-## Description
-
-<!-- A few sentences describing what it is that you'd like to see in QMK. Additional information (such as links to spec sheets, licensing info, other related issues or PRs, etc) would be helpful. -->

.github/ISSUE_TEMPLATE/other_issues.md

@@ -1,9 +0,0 @@
----
-name: Other issues
-about: Anything else that doesn't fall into the above categories. 
----
-<!--- Provide a general summary of the changes you want in the title above. -->
-
-<!--- Anything on lines wrapped in comments like these will not show up in the final text. -->
-
-<!-- Please check https://docs.qmk.fm/#/support for additional resources first. If that doesn't answer your question, choose the bug report template instead, as that may be more appropriate. -->

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,34 +0,0 @@
-<!--- Provide a general summary of your changes in the title above. -->
-
-<!--- This template is entirely optional and can be removed, but is here to help both you and us. -->
-<!--- Anything on lines wrapped in comments like these will not show up in the final text. -->
-
-## Description
-
-<!--- Describe your changes in detail here. -->
-
-## Types of Changes
-
-<!--- What types of changes does your code introduce? Put an `x` in all the boxes that apply. -->
-- [ ] Core
-- [ ] Bugfix
-- [ ] New feature
-- [ ] Enhancement/optimization
-- [ ] Keyboard (addition or update)
-- [ ] Keymap/layout/userspace (addition or update)
-- [ ] Documentation
-
-## Issues Fixed or Closed by This PR
-
-* 
-
-## Checklist
-
-<!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
-<!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
-- [ ] My code follows the code style of this project.
-- [ ] My change requires a change to the documentation.
-- [ ] I have updated the documentation accordingly.
-- [ ] I have read the [**CONTRIBUTING** document](https://docs.qmk.fm/#/contributing).
-- [ ] I have added tests to cover my changes.
-- [ ] I have tested the changes and verified that they work and don't break anything (as well as I can manage).

.gitignore

@@ -1,4 +1,3 @@
-.history/
 .dep
 *.o
 *.bin

.gitmodules

@@ -1,6 +1,7 @@
 [submodule "lib/chibios"]
 	path = lib/chibios
 	url = https://github.com/qmk/ChibiOS
+  branch = handwire
 [submodule "lib/chibios-contrib"]
 	path = lib/chibios-contrib
 	url = https://github.com/qmk/ChibiOS-Contrib

.travis.yml

@@ -19,8 +19,7 @@ install:
 before_script:
   - avr-gcc --version
 script:
-- git rev-parse --short HEAD
-- make test:all
+- make test:all AUTOGEN=false
 - bash util/travis_build.sh
 - bash util/travis_docs.sh
 addons:
@@ -34,7 +33,7 @@ addons:
     - diffutils
     - dos2unix
     - doxygen
-after_success:
+after_success: 
   bash util/travis_compiled_push.sh
 notifications:
   webhooks:

CODE_OF_CONDUCT.md

@@ -1,10 +1,10 @@
 # Code Of Conduct
 
-QMK strives to be an inclusive, tolerant, and welcoming community. We encourage participation from anyone regardless of age, disability, ethnicity, gender identity and expression, level of experience, nationality, personal appearance, political belief, race, religion, or sexual identity and orientation.
+QMK strives to be an inclusive and tolerant community. We welcome participation from anyone regardless of age, disability, ethnicity, gender identity and expression, level of experience, nationality, personal appearance, political belief, race, religion, or sexual identity and orientation. 
 
-> “A gentle word turns away wrath, but a harsh word stirs up anger."
+> “A gentle word turns away wrath, but a harsh word stirs up anger.”
 
-Our users, contributors, and collaborators are expected to treat each other with kindness and respect, to assume good intentions, and to gently correct, where possible, rather than react with escalation. While our goal is to be as accurate as possible, kindness and understanding are more valuable than correctness. Some examples of behavior we will not tolerate include, but is not limited to:
+Our users, contributors, and collaborators are expected to treat each other with respect, to assume good intentions, and to gently correct, where possible, rather than react with escalation. Some examples of behavior we will not tolerate include, but is not limited to:
 
 * The use of sexualized language or imagery
 * Unwelcome advances, sexual or otherwise

Dockerfile

@@ -1,29 +1,28 @@
-FROM debian
+FROM debian:jessie
+MAINTAINER Erik Dasque <erik@frenchguys.com>
 
-RUN apt-get update && apt-get install --no-install-recommends -y \
-    avr-libc \
-    avrdude \
-    binutils-arm-none-eabi \
-    binutils-avr \
-    build-essential \
-    dfu-programmer \
-    dfu-util \
+RUN apt-get update && apt-get install --no-install-recommends -y build-essential \
     gcc \
-    gcc-arm-none-eabi \
-    gcc-avr \
-    git \
-    libnewlib-arm-none-eabi \
-    software-properties-common \
     unzip \
     wget \
     zip \
+    gcc-avr \
+    binutils-avr \
+    avr-libc \
+    dfu-programmer \
+    dfu-util \
+    gcc-arm-none-eabi \
+    binutils-arm-none-eabi \
+    libnewlib-arm-none-eabi \
+    git \
+    software-properties-common \
+    avrdude \
     && rm -rf /var/lib/apt/lists/*
 
-ENV KEYBOARD=ergodox_ez
-ENV KEYMAP=default
+ENV keyboard=ergodox
+ENV subproject=ez
+ENV keymap=default
 
-VOLUME /qmk_firmware
-WORKDIR /qmk_firmware
-COPY . .
-
-CMD make $KEYBOARD:$KEYMAP
+VOLUME /qmk
+WORKDIR /qmk
+CMD make clean ; make keyboard=${keyboard} subproject=${subproject} keymap=${keymap}

Makefile

@@ -112,29 +112,23 @@ $(eval $(call GET_KEYBOARDS))
 # Only consider folders with makefiles, to prevent errors in case there are extra folders
 #KEYBOARDS += $(patsubst $(ROOD_DIR)/keyboards/%/rules.mk,%,$(wildcard $(ROOT_DIR)/keyboards/*/*/rules.mk))
 
-.PHONY: list-keyboards
 list-keyboards:
 	echo $(KEYBOARDS)
+	exit 0
 
 define PRINT_KEYBOARD
 	$(info $(PRINTING_KEYBOARD))
 endef
 
-.PHONY: generate-keyboards-file
 generate-keyboards-file:
 	$(foreach PRINTING_KEYBOARD,$(KEYBOARDS),$(eval $(call PRINT_KEYBOARD)))
+	exit 0
 
-.PHONY: clean
 clean:
-	echo -n 'Deleting .build/ ... '
+	echo -n 'Deleting .build ... '
 	rm -rf $(BUILD_DIR)
-	echo 'done.'
-
-.PHONY: distclean
-distclean: clean
-	echo -n 'Deleting *.bin and *.hex ... '
-	rm -f *.bin *.hex
-	echo 'done.'
+	echo 'done'
+	exit 0
 
 #Compatibility with the old make variables, anything you specify directly on the command line
 # always overrides the detected folders
@@ -313,6 +307,11 @@ define PARSE_KEYBOARD
     KEYBOARD_FOLDER_PATH_3 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_2)))
     KEYBOARD_FOLDER_PATH_4 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_3)))
     KEYBOARD_FOLDER_PATH_5 := $$(patsubst %/,%,$$(dir $$(KEYBOARD_FOLDER_PATH_4)))
+    KEYBOARD_FOLDER_1 := $$(notdir $$(KEYBOARD_FOLDER_PATH_1))
+    KEYBOARD_FOLDER_2 := $$(notdir $$(KEYBOARD_FOLDER_PATH_2))
+    KEYBOARD_FOLDER_3 := $$(notdir $$(KEYBOARD_FOLDER_PATH_3))
+    KEYBOARD_FOLDER_4 := $$(notdir $$(KEYBOARD_FOLDER_PATH_4))
+    KEYBOARD_FOLDER_5 := $$(notdir $$(KEYBOARD_FOLDER_PATH_5))
 
     KEYMAPS :=
     # get a list of all keymaps
@@ -321,34 +320,42 @@ define PARSE_KEYBOARD
     KEYMAPS += $$(notdir $$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/keymaps/*/.)))
     KEYMAPS += $$(notdir $$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/keymaps/*/.)))
     KEYMAPS += $$(notdir $$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/keymaps/*/.)))
+
+    # get subkeymaps too
+    KEYMAPS += $$(patsubst $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_1)/keymaps/%,%,$$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_1)/keymaps/*/*/.)))
+    KEYMAPS += $$(patsubst $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_2)/keymaps/%,%,$$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_2)/keymaps/*/*/.)))
+    KEYMAPS += $$(patsubst $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/keymaps/%,%,$$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/keymaps/*/*/.)))
+    KEYMAPS += $$(patsubst $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/keymaps/%,%,$$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/keymaps/*/*/.)))
+    KEYMAPS += $$(patsubst $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/keymaps/%,%,$$(patsubst %/.,%,$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/keymaps/*/*/.)))
+
     # this might be needed, but in a different form
     #KEYMAPS := $$(sort $$(filter-out $$(KEYBOARD_FOLDER_1) $$(KEYBOARD_FOLDER_2) \
         $$(KEYBOARD_FOLDER_3) $$(KEYBOARD_FOLDER_4) $$(KEYBOARD_FOLDER_5), $$(KEYMAPS)))
 
     KEYBOARD_LAYOUTS :=
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_5)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_5)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_5)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_4)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_4)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_4)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_3)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_3)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_3)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_2)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_2)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_2)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_2)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
-    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_1)/rules.mk)","")
+    ifneq ("$$(wildcard $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_1)/rules.mk)","")
       LAYOUTS :=
-      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_PATH_1)/rules.mk)
+      $$(eval include $(ROOT_DIR)/keyboards/$$(KEYBOARD_FOLDER_1)/rules.mk)
       KEYBOARD_LAYOUTS := $$(sort $$(LAYOUTS) $$(KEYBOARD_LAYOUTS))
     endif
 
@@ -357,6 +364,8 @@ define PARSE_KEYBOARD
 
     KEYMAPS := $$(sort $$(KEYMAPS) $$(LAYOUT_KEYMAPS))
 
+    # $$(eval $$(info $$(KEYMAPS)))
+
     # if the rule after removing the start of it is empty (we haven't specified a kemap or target)
     # compile all the keymaps
     ifeq ($$(RULE),)
@@ -412,7 +421,8 @@ define PARSE_KEYMAP
     MAKE_TARGET := $$(patsubst :%,%,$$(RULE))
     # We need to generate an unique indentifer to append to the COMMANDS list
     CURRENT_KB_UNDER := $$(subst /,_,$$(CURRENT_KB))
-    COMMAND := COMMAND_KEYBOARD_$$(CURRENT_KB_UNDER)_KEYMAP_$$(CURRENT_KM)
+    CURRENT_KM_UNDER := $$(subst /,_,$$(CURRENT_KM))
+    COMMAND := COMMAND_KEYBOARD_$$(CURRENT_KB_UNDER)_KEYMAP_$$(CURRENT_KM_UNDER)
     # If we are compiling a keyboard without a subproject, we want to display just the name
     # of the keyboard, otherwise keyboard/subproject
     KB_SP := $$(CURRENT_KB)
@@ -554,10 +564,9 @@ endif
 	# it has to be there to allow parallel execution of the submake
 	# This always tries to compile everything, even if error occurs in the middle
 	# But we return the error code at the end, to trigger travis failures
-	# The sort at this point is to remove duplicates
-	$(foreach COMMAND,$(sort $(COMMANDS)),$(RUN_COMMAND))
+	$(foreach COMMAND,$(COMMANDS),$(RUN_COMMAND))
 	if [ -f $(ERROR_FILE) ]; then printf "$(MSG_ERRORS)" & exit 1; fi;
-	$(foreach TEST,$(sort $(TESTS)),$(RUN_TEST))
+	$(foreach TEST,$(TESTS),$(RUN_TEST))
 	if [ -f $(ERROR_FILE) ]; then printf "$(MSG_ERRORS)" & exit 1; fi;
 
 # These no longer work because of the colon system
@@ -583,10 +592,9 @@ lib/%:
 	git submodule sync $?
 	git submodule update --init $?
 
-.PHONY: git-submodule
 git-submodule:
 	git submodule sync --recursive
-	git submodule update --init --recursive --progress
+	git submodule update --init --recursive
 
 ifdef SKIP_VERSION
 SKIP_GIT := yes

Vagrantfile

@@ -2,11 +2,27 @@
 # vi: set ft=ruby :
 
 Vagrant.configure(2) do |config|
-  # define a name instead of just 'default'
-  config.vm.define "qmk_firmware"
+  # You can only have one config.vm.box uncommented at a time
 
-  # VMware/Virtualbox ( and also Hyperv/Parallels) 64 bit
-  config.vm.box = "bento/ubuntu-16.04"
+  # Comment this and uncomment another if you don't want to use the minimal Arch box
+  #config.vm.box = "dragon788/arch-ala-elasticdog"
+
+  # VMware/Virtualbox 64 bit
+  config.vm.box = "phusion/ubuntu-14.04-amd64"
+  #
+  # VMware/Virtualbox 64 bit
+  #config.vm.box = "puphpet/centos65-x64"
+  #
+  # The opensuse boxes don't have dfu-util in their default repositories
+  #
+  # The virtualbox version has tools issues
+  # VMware/Virtualbox 64 bit
+  #config.vm.box = "bento/opensuse-13.2-x86_64"
+  #
+  # Virtualbox only
+  #config.vm.box = "bento/opensuse-13.2-i386"
+  # config.vm.box = ""
+  # config.vm.box = ""
 
   # This section allows you to customize the Virtualbox VM
   # settings, ie showing the GUI or upping the memory
@@ -18,16 +34,13 @@ Vagrant.configure(2) do |config|
     # your Teensy via the VM rather than your host OS
     #vb.customize ['modifyvm', :id, '--usb', 'on']
     #vb.customize ['usbfilter', 'add', '0',
-    #         '--target', :id,
-    #         '--name', 'teensy',
-    #         '--vendorid', '0x16c0',
-    #         '--productid','0x0478'
-    #        ]
+    #    	  '--target', :id,
+    #    	  '--name', 'teensy',
+    #    	  '--vendorid', '0x16c0',
+    #    	  '--productid','0x0478'
+    #		 ]
     # Customize the amount of memory on the VM:
     vb.memory = "512"
-    # Uncomment the below lines if you have time sync
-    # issues with make and incremental builds
-    #vb.customize [ "guestproperty", "set", :id, "/VirtualBox/GuestAdd/VBoxService/--timesync-set-threshold", 1000 ]
   end
 
   # This section allows you to customize the VMware VM
@@ -62,21 +75,24 @@ Vagrant.configure(2) do |config|
   # This script ensures the required packages for AVR programming are installed
   # It also ensures the system always gets the latest updates when powered on
   # If this causes issues you can run a 'vagrant destroy' and then
-  # add a # before ,run: (or change "always" to "once") and run 'vagrant up' to get a working
+  # add a # before ,args: and run 'vagrant up' to get a working
   # non-updated box and then attempt to troubleshoot or open a Github issue
-  config.vm.provision "shell", inline: "/bin/sh -c 'yes | /vagrant/util/qmk_install.sh'", run: "always"
+
+  config.vm.provision "shell", run: "always", path: "./util/install_dependencies.sh", args: "-update"
 
   config.vm.post_up_message = <<-EOT
+  Log into the VM using 'vagrant ssh' on OSX or from Git Bash (Win)
+  or 'vagrant ssh-config' and Putty or Bitvise SSH or another SSH tool
 
-  Log into the VM using 'vagrant ssh'. QMK directory synchronized with host is
-  located at /vagrant
-  To compile the .hex files use make command inside this directory, e.g.
-     cd /vagrant
-     make <keyboard>:default
+  Change directory (cd) to the keyboard you wish to program
+  (Optionally) modify your layout,
+  then run 'make clean'
+  and then 'make' to compile the .eep and .hex files.
+
+  Or you can copy and paste the example line below.
+
+  cd /vagrant; cd keyboards; cd ergodox; make clean; make
 
-  Examples:
-     make planck/rev4:default:dfu
-     make planck:default
 
   EOT
 end

build_layout.mk

@@ -3,11 +3,15 @@ LAYOUTS_REPOS := $(patsubst %/,%,$(sort $(dir $(wildcard $(LAYOUTS_PATH)/*/))))
 
 define SEARCH_LAYOUTS_REPO
     LAYOUT_KEYMAP_PATH := $$(LAYOUTS_REPO)/$$(LAYOUT)/$$(KEYMAP)
+    PARENT_LAYOUT_KEYMAP_PATH := $(patsubst %/,%,$(dir $(LAYOUT_KEYMAP_PATH)))
     LAYOUT_KEYMAP_C := $$(LAYOUT_KEYMAP_PATH)/keymap.c
+    PARENT_LAYOUT_KEYMAP_C := $$(PARENT_LAYOUT_KEYMAP_PATH)/keymap.c
     ifneq ("$$(wildcard $$(LAYOUT_KEYMAP_C))","")
-        -include $$(LAYOUT_KEYMAP_PATH)/rules.mk
         KEYMAP_C := $$(LAYOUT_KEYMAP_C)
         KEYMAP_PATH := $$(LAYOUT_KEYMAP_PATH)
+    else ifneq ("$$(wildcard $$(PARENT_LAYOUT_KEYMAP_C))","")
+        KEYMAP_C := $$(PARENT_LAYOUT_KEYMAP_C)
+        KEYMAP_PATH := $$(LAYOUT_KEYMAP_PATH)
     endif
 endef
 
@@ -15,13 +19,4 @@ define SEARCH_LAYOUTS
     $$(foreach LAYOUTS_REPO,$$(LAYOUTS_REPOS),$$(eval $$(call SEARCH_LAYOUTS_REPO)))
 endef
 
-ifneq ($(FORCE_LAYOUT),)
-    ifneq (,$(findstring $(FORCE_LAYOUT),$(LAYOUTS)))
-        $(info Forcing layout: $(FORCE_LAYOUT))
-        LAYOUTS := $(FORCE_LAYOUT)
-    else
-        $(error Forced layout does not exist)
-    endif
-endif
-
-$(foreach LAYOUT,$(LAYOUTS),$(eval $(call SEARCH_LAYOUTS)))
+$(foreach LAYOUT,$(LAYOUTS),$(eval $(call SEARCH_LAYOUTS)))

common_features.mk

@@ -20,6 +20,13 @@ SERIAL_SRC += $(wildcard $(SERIAL_PATH)/system/*.c)
 SERIAL_DEFS += -DSERIAL_LINK_ENABLE
 COMMON_VPATH += $(SERIAL_PATH)
 
+COMMON_VPATH += $(DRIVER_PATH)
+ifeq ($(PLATFORM),AVR)
+  COMMON_VPATH += $(DRIVER_PATH)/avr
+else
+  COMMON_VPATH += $(DRIVER_PATH)/arm
+endif
+
 ifeq ($(strip $(API_SYSEX_ENABLE)), yes)
     OPT_DEFS += -DAPI_SYSEX_ENABLE
     SRC += $(QUANTUM_DIR)/api/api_sysex.c
@@ -61,8 +68,8 @@ endif
 
 ifeq ($(strip $(STENO_ENABLE)), yes)
     OPT_DEFS += -DSTENO_ENABLE
-    VIRTSER_ENABLE := yes
-    SRC += $(QUANTUM_DIR)/process_keycode/process_steno.c
+	VIRTSER_ENABLE := yes
+	SRC += $(QUANTUM_DIR)/process_keycode/process_steno.c
 endif
 
 ifeq ($(strip $(VIRTSER_ENABLE)), yes)
@@ -75,9 +82,9 @@ ifeq ($(strip $(FAUXCLICKY_ENABLE)), yes)
 endif
 
 ifeq ($(strip $(POINTING_DEVICE_ENABLE)), yes)
-    OPT_DEFS += -DPOINTING_DEVICE_ENABLE
-    OPT_DEFS += -DMOUSE_ENABLE
-    SRC += $(QUANTUM_DIR)/pointing_device.c
+	OPT_DEFS += -DPOINTING_DEVICE_ENABLE
+	OPT_DEFS += -DMOUSE_ENABLE
+	SRC += $(QUANTUM_DIR)/pointing_device.c
 endif
 
 ifeq ($(strip $(UCIS_ENABLE)), yes)
@@ -110,58 +117,17 @@ ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
     ifeq ($(strip $(RGBLIGHT_CUSTOM_DRIVER)), yes)
         OPT_DEFS += -DRGBLIGHT_CUSTOM_DRIVER
     else
-        SRC += ws2812.c
+	    SRC += ws2812.c
     endif
 endif
 
-VALID_MATRIX_TYPES := yes IS31FL3731 IS31FL3733 custom
-
-LED_MATRIX_ENABLE ?= no
-ifneq ($(strip $(LED_MATRIX_ENABLE)), no)
-    ifeq ($(filter $(LED_MATRIX_ENABLE),$(VALID_MATRIX_TYPES)),)
-        $(error LED_MATRIX_ENABLE="$(LED_MATRIX_ENABLE)" is not a valid matrix type)
-    else
-        OPT_DEFS += -DLED_MATRIX_ENABLE -DBACKLIGHT_ENABLE -DBACKLIGHT_CUSTOM_DRIVER
-        SRC += $(QUANTUM_DIR)/led_matrix.c
-        SRC += $(QUANTUM_DIR)/led_matrix_drivers.c
-    endif
-endif
-
-ifeq ($(strip $(LED_MATRIX_ENABLE)), IS31FL3731)
-    OPT_DEFS += -DIS31FL3731
-    COMMON_VPATH += $(DRIVER_PATH)/issi
-    SRC += is31fl3731-simple.c
-    SRC += i2c_master.c
-endif
-
-RGB_MATRIX_ENABLE ?= no
-ifneq ($(strip $(RGB_MATRIX_ENABLE)), no)
-ifeq ($(filter $(RGB_MATRIX_ENABLE),$(VALID_MATRIX_TYPES)),)
-    $(error RGB_MATRIX_ENABLE="$(RGB_MATRIX_ENABLE)" is not a valid matrix type)
-endif
-    OPT_DEFS += -DRGB_MATRIX_ENABLE
-    SRC += $(QUANTUM_DIR)/color.c
-    SRC += $(QUANTUM_DIR)/rgb_matrix.c
-    SRC += $(QUANTUM_DIR)/rgb_matrix_drivers.c
-    CIE1931_CURVE = yes
-endif
-
 ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
-	RGB_MATRIX_ENABLE = IS31FL3731
-endif
-
-ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3731)
-    OPT_DEFS += -DIS31FL3731
-    COMMON_VPATH += $(DRIVER_PATH)/issi
+    OPT_DEFS += -DRGB_MATRIX_ENABLE
     SRC += is31fl3731.c
-    SRC += i2c_master.c
-endif
-
-ifeq ($(strip $(RGB_MATRIX_ENABLE)), IS31FL3733)
-    OPT_DEFS += -DIS31FL3733
-    COMMON_VPATH += $(DRIVER_PATH)/issi
-    SRC += is31fl3733.c
-    SRC += i2c_master.c
+    I2C_ENABLE = yes
+    SRC += $(QUANTUM_DIR)/color.c
+    SRC += $(QUANTUM_DIR)/rgb_matrix.c
+    CIE1931_CURVE = yes
 endif
 
 ifeq ($(strip $(TAP_DANCE_ENABLE)), yes)
@@ -210,7 +176,7 @@ ifeq ($(strip $(BACKLIGHT_ENABLE)), yes)
     ifeq ($(strip $(VISUALIZER_ENABLE)), yes)
         CIE1931_CURVE = yes
     endif
-    ifeq ($(strip $(BACKLIGHT_CUSTOM_DRIVER)), yes)
+		ifeq ($(strip $(BACKLIGHT_CUSTOM_DRIVER)), yes)
         OPT_DEFS += -DBACKLIGHT_CUSTOM_DRIVER
     endif
 endif
@@ -232,95 +198,37 @@ endif
 ifeq ($(strip $(TERMINAL_ENABLE)), yes)
     SRC += $(QUANTUM_DIR)/process_keycode/process_terminal.c
     OPT_DEFS += -DTERMINAL_ENABLE
-    OPT_DEFS += -DUSER_PRINT
 endif
 
 ifeq ($(strip $(USB_HID_ENABLE)), yes)
     include $(TMK_DIR)/protocol/usb_hid.mk
 endif
 
+ifeq ($(strip $(I2C_SLAVE_ENABLE)), yes)
+    I2C_ENABLE = yes
+    OPT_DEFS += -DI2C_SLAVE_ENABLE
+endif
+
 ifeq ($(strip $(ENCODER_ENABLE)), yes)
-    SRC += $(QUANTUM_DIR)/encoder.c
     OPT_DEFS += -DENCODER_ENABLE
+    SRC += $(QUANTUM_DIR)/encoder.c
 endif
 
-ifeq ($(strip $(HAPTIC_ENABLE)), DRV2605L)
-    COMMON_VPATH += $(DRIVER_PATH)/haptic
-    SRC += haptic.c
-    SRC += DRV2605L.c
-    SRC += i2c_master.c
-    OPT_DEFS += -DHAPTIC_ENABLE
-    OPT_DEFS += -DDRV2605L
+ifeq ($(strip $(QWIIC_KEYBOARD_ENABLE)), yes)
+    SRC += qwiic/qwiic_keyboard.c
+    OPT_DEFS += -DQWIIC_KEYBOARD_ENABLE
 endif
 
-ifeq ($(strip $(HAPTIC_ENABLE)), SOLENOID)
-    COMMON_VPATH += $(DRIVER_PATH)/haptic
-    SRC += haptic.c
-    SRC += solenoid.c
-    OPT_DEFS += -DHAPTIC_ENABLE
-    OPT_DEFS += -DSOLENOID_ENABLE
+ifeq ($(strip $(I2C_ENABLE)), yes)
+    SRC += twi2c.c
 endif
 
-ifeq ($(strip $(HD44780_ENABLE)), yes)
-    SRC += drivers/avr/hd44780.c
-    OPT_DEFS += -DHD44780_ENABLE
-endif
-
-ifeq ($(strip $(DYNAMIC_KEYMAP_ENABLE)), yes)
-    OPT_DEFS += -DDYNAMIC_KEYMAP_ENABLE
-    SRC += $(QUANTUM_DIR)/dynamic_keymap.c
-endif
-
-ifeq ($(strip $(LEADER_ENABLE)), yes)
-  SRC += $(QUANTUM_DIR)/process_keycode/process_leader.c
-  OPT_DEFS += -DLEADER_ENABLE
-endif
-
-include $(DRIVER_PATH)/qwiic/qwiic.mk
-
 QUANTUM_SRC:= \
     $(QUANTUM_DIR)/quantum.c \
     $(QUANTUM_DIR)/keymap_common.c \
-    $(QUANTUM_DIR)/keycode_config.c
+    $(QUANTUM_DIR)/keycode_config.c \
+    $(QUANTUM_DIR)/process_keycode/process_leader.c
 
-# Include the standard or split matrix code if needed
-ifneq ($(strip $(CUSTOM_MATRIX)), yes)
-    ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
-        QUANTUM_SRC += $(QUANTUM_DIR)/split_common/matrix.c
-    else
-        QUANTUM_SRC += $(QUANTUM_DIR)/matrix.c
-    endif
-endif
-
-DEBOUNCE_DIR:= $(QUANTUM_DIR)/debounce
-# Debounce Modules. If implemented in matrix.c, don't use these.
-DEBOUNCE_TYPE?= sym_g
-VALID_DEBOUNCE_TYPES := sym_g eager_pk custom
-ifeq ($(filter $(DEBOUNCE_TYPE),$(VALID_DEBOUNCE_TYPES)),)
-    $(error DEBOUNCE_TYPE="$(DEBOUNCE_TYPE)" is not a valid debounce algorithm)
-endif
-ifeq ($(strip $(DEBOUNCE_TYPE)), sym_g)
-    QUANTUM_SRC += $(DEBOUNCE_DIR)/debounce_sym_g.c
-else ifeq ($(strip $(DEBOUNCE_TYPE)), eager_pk)
-    QUANTUM_SRC += $(DEBOUNCE_DIR)/debounce_eager_pk.c
-endif
-
-
-
-ifeq ($(strip $(SPLIT_KEYBOARD)), yes)
-    OPT_DEFS += -DSPLIT_KEYBOARD
-
-    # Include files used by all split keyboards
-    QUANTUM_SRC += $(QUANTUM_DIR)/split_common/split_flags.c \
-                   $(QUANTUM_DIR)/split_common/split_util.c
-
-    # Determine which (if any) transport files are required
-    ifneq ($(strip $(SPLIT_TRANSPORT)), custom)
-        QUANTUM_SRC += $(QUANTUM_DIR)/split_common/transport.c
-        # Functions added via QUANTUM_LIB_SRC are only included in the final binary if they're called.
-        # Unused functions are pruned away, which is why we can add both drivers here without bloat.
-        QUANTUM_LIB_SRC += $(QUANTUM_DIR)/split_common/i2c.c \
-                           $(QUANTUM_DIR)/split_common/serial.c
-    endif
-    COMMON_VPATH += $(QUANTUM_PATH)/split_common
+ifndef CUSTOM_MATRIX
+    QUANTUM_SRC += $(QUANTUM_DIR)/matrix.c
 endif

docs/LANGS.md

@@ -1,4 +0,0 @@
-# Languages
-
-* [English](/)
-* [Chinese](zh/)

docs/_sidebar.md

@@ -0,0 +1,100 @@
+* [Getting Started](README.md)
+  * [QMK Introduction](getting_started_introduction.md)
+  * [Install Build Tools](getting_started_build_tools.md)
+    * Alternative: [Vagrant Guide](getting_started_vagrant.md)
+  * [Build/Compile Instructions](getting_started_make_guide.md)
+  * [Flashing Firmware](flashing.md)
+  * [Contributing to QMK](contributing.md)
+  * [How to Use Github](getting_started_github.md)
+  * [Getting Help](getting_started_getting_help.md)
+
+* [Complete Newbs Guide](newbs.md)
+  * [Getting Started](newbs_getting_started.md)
+  * [Building Your First Firmware](newbs_building_firmware.md)
+  * [Flashing Firmware](newbs_flashing.md)
+  * [Testing and Debugging](newbs_testing_debugging.md)
+
+* [FAQ](faq.md)
+  * [General FAQ](faq_general.md)
+  * [Build/Compile QMK](faq_build.md)
+  * [Debugging/Troubleshooting QMK](faq_debug.md)
+  * [Keymap](faq_keymap.md)
+
+* [Hardware](hardware.md)
+  * [Keyboard Guidelines](hardware_keyboard_guidelines.md)
+  * [AVR Processors](hardware_avr.md)
+  * ARM Processors (TBD)
+  * [Drivers](hardware_drivers.md)
+
+* [Features](features.md)
+  * [Advanced Keycodes](feature_advanced_keycodes.md)
+  * [Audio](feature_audio.md)
+  * [Auto Shift](feature_auto_shift.md)
+  * [Backlight](feature_backlight.md)
+  * [Bootmagic](feature_bootmagic.md)
+  * [Command](feature_command.md)
+  * [Dynamic Macros](feature_dynamic_macros.md)
+  * [Grave Escape](feature_grave_esc.md)
+  * [Key Lock](feature_key_lock.md)
+  * [Layouts](feature_layouts.md)
+  * [Leader Key](feature_leader_key.md)
+  * [Macros](feature_macros.md)
+  * [Mouse Keys](feature_mouse_keys.md)
+  * [Pointing Device](feature_pointing_device.md)
+  * [PS/2 Mouse](feature_ps2_mouse.md)
+  * [RGB Lighting](feature_rgblight.md)
+  * [RGB Matrix](feature_rgb_matrix.md)
+  * [Space Cadet Shift](feature_space_cadet.md)
+  * [Space Cadet Shift Enter](feature_space_shift_cadet.md)
+  * [Stenography](feature_stenography.md)
+  * [Swap Hands](feature_swap_hands.md)
+  * [Tap Dance](feature_tap_dance.md)
+  * [Terminal](feature_terminal.md)
+  * [Thermal Printer](feature_thermal_printer.md)
+  * [Unicode](feature_unicode.md)
+  * [Userspace](feature_userspace.md)
+
+* [Keycodes](keycodes.md)
+  * [Backlight](feature_backlight.md#backlight-keycodes)
+  * [Basic](keycodes_basic.md)
+  * [Bluetooth](feature_bluetooth.md#bluetooth-keycodes)
+  * [Bootmagic](feature_bootmagic.md#bootmagic-keycodes)
+  * [Layer Switching](feature_advanced_keycodes.md#switching-and-toggling-layers)
+  * [Mod+Key](feature_advanced_keycodes.md#modifier-keys)
+  * [Mod Tap](feature_advanced_keycodes.md#mod-tap)
+  * [One Shot Keys](feature_advanced_keycodes.md#one-shot-keys)
+  * [Quantum](quantum_keycodes.md)
+  * [RGB Light](feature_rgblight.md#rgblight-keycodes)
+  * [Shifted Keys](feature_advanced_keycodes.md#shifted-keycodes)
+  * [Stenography](feature_stenography.md#keycode-reference)
+  * [Thermal Printer](feature_thermal_printer.md#thermal-printer-keycodes)
+  * [US ANSI Shifted Keys](keycodes_us_ansi_shifted.md)
+
+* Reference
+  * [Config Options](config_options.md)
+  * [Customizing Functionality](custom_quantum_functions.md)
+  * [Documentation Best Practices](documentation_best_practices.md)
+  * [Documentation Templates](documentation_templates.md)
+  * [Glossary](reference_glossary.md)
+  * [Keymap Overview](keymap.md)
+  * [Unit Testing](unit_testing.md)
+
+* For Makers and Modders
+  * [Hand Wiring Guide](hand_wire.md)
+  * [ISP Flashing Guide](isp_flashing_guide.md)
+
+* For a Deeper Understanding
+  * [How Keyboards Work](how_keyboards_work.md)
+  * [Understanding QMK](understanding_qmk.md)
+
+* Other Topics
+  * [Using Eclipse with QMK](eclipse.md)
+
+* QMK Internals (In Progress)
+  * [Defines](internals_defines.md)
+  * [Input Callback Reg](internals_input_callback_reg.md)
+  * [Midi Device](internals_midi_device.md)
+  * [Midi Device Setup Process](internals_midi_device_setup_process.md)
+  * [Midi Util](internals_midi_util.md)
+  * [Send Functions](internals_send_functions.md)
+  * [Sysex Tools](internals_sysex_tools.md)

docs/_summary.md

@@ -1,16 +1,18 @@
+* [Getting Started](README.md)
+  * [QMK Introduction](getting_started_introduction.md)
+  * [Install Build Tools](getting_started_build_tools.md)
+    * Alternative: [Vagrant Guide](getting_started_vagrant.md)
+  * [Build/Compile Instructions](getting_started_make_guide.md)
+  * [Flashing Firmware](flashing.md)
+  * [Contributing to QMK](contributing.md)
+  * [How to Use Github](getting_started_github.md)
+  * [Getting Help](getting_started_getting_help.md)
+
 * [Complete Newbs Guide](newbs.md)
   * [Getting Started](newbs_getting_started.md)
   * [Building Your First Firmware](newbs_building_firmware.md)
   * [Flashing Firmware](newbs_flashing.md)
   * [Testing and Debugging](newbs_testing_debugging.md)
-  * [Best Practices](newbs_best_practices.md)
-  * [Learning Resources](newbs_learn_more_resources.md)
-
-* [QMK Basics](README.md)
-  * [QMK Introduction](getting_started_introduction.md)
-  * [Contributing to QMK](contributing.md)
-  * [How to Use Github](getting_started_github.md)
-  * [Getting Help](getting_started_getting_help.md)
 
 * [FAQ](faq.md)
   * [General FAQ](faq_general.md)
@@ -18,41 +20,18 @@
   * [Debugging/Troubleshooting QMK](faq_debug.md)
   * [Keymap](faq_keymap.md)
 
-* Detailed Guides
-  * [Install Build Tools](getting_started_build_tools.md)
-  * [Vagrant Guide](getting_started_vagrant.md)
-  * [Build/Compile Instructions](getting_started_make_guide.md)
-  * [Flashing Firmware](flashing.md)
-  * [Customizing Functionality](custom_quantum_functions.md)
-  * [Keymap Overview](keymap.md)
-
 * [Hardware](hardware.md)
+  * [Keyboard Guidelines](hardware_keyboard_guidelines.md)
   * [AVR Processors](hardware_avr.md)
+  * ARM Processors (TBD)
   * [Drivers](hardware_drivers.md)
 
-* Reference
-  * [Keyboard Guidelines](hardware_keyboard_guidelines.md)
-  * [Config Options](config_options.md)
-  * [Keycodes](keycodes.md)
-  * [Documentation Best Practices](documentation_best_practices.md)
-  * [Documentation Templates](documentation_templates.md)
-  * [Glossary](reference_glossary.md)
-  * [Unit Testing](unit_testing.md)
-  * [Useful Functions](ref_functions.md)
-  * [Configurator Support](reference_configurator_support.md)
-  * [info.json Format](reference_info_json.md)
-
 * [Features](features.md)
-  * [Basic Keycodes](keycodes_basic.md)
-  * [US ANSI Shifted Keys](keycodes_us_ansi_shifted.md)
-  * [Quantum Keycodes](quantum_keycodes.md)
   * [Advanced Keycodes](feature_advanced_keycodes.md)
   * [Audio](feature_audio.md)
   * [Auto Shift](feature_auto_shift.md)
   * [Backlight](feature_backlight.md)
-  * [Bluetooth](feature_bluetooth.md)
   * [Bootmagic](feature_bootmagic.md)
-  * [Combos](feature_combo)
   * [Command](feature_command.md)
   * [Dynamic Macros](feature_dynamic_macros.md)
   * [Encoders](feature_encoders.md)
@@ -62,13 +41,10 @@
   * [Leader Key](feature_leader_key.md)
   * [Macros](feature_macros.md)
   * [Mouse Keys](feature_mouse_keys.md)
-  * [One Shot Keys](feature_advanced_keycodes.md#one-shot-keys)
   * [Pointing Device](feature_pointing_device.md)
   * [PS/2 Mouse](feature_ps2_mouse.md)
   * [RGB Lighting](feature_rgblight.md)
-  * [RGB Matrix](feature_rgb_matrix.md)
-  * [Space Cadet Shift](feature_space_cadet_shift.md)
-  * [Space Cadet Shift Enter](feature_space_cadet_shift_enter.md)
+  * [Space Cadet](feature_space_cadet.md)
   * [Stenography](feature_stenography.md)
   * [Swap Hands](feature_swap_hands.md)
   * [Tap Dance](feature_tap_dance.md)
@@ -77,13 +53,34 @@
   * [Unicode](feature_unicode.md)
   * [Userspace](feature_userspace.md)
 
+* [Keycodes](keycodes.md)
+  * [Backlight](feature_backlight.md#backlight-keycodes)
+  * [Basic](keycodes_basic.md)
+  * [Bluetooth](feature_bluetooth.md#bluetooth-keycodes)
+  * [Bootmagic](feature_bootmagic.md#bootmagic-keycodes)
+  * [Layer Switching](feature_advanced_keycodes.md#switching-and-toggling-layers)
+  * [Mod+Key](feature_advanced_keycodes.md#modifier-keys)
+  * [Mod Tap](feature_advanced_keycodes.md#mod-tap)
+  * [One Shot Keys](feature_advanced_keycodes.md#one-shot-keys)
+  * [Quantum](quantum_keycodes.md)
+  * [RGB Light](feature_rgblight.md#rgblight-keycodes)
+  * [Shifted Keys](feature_advanced_keycodes.md#shifted-keycodes)
+  * [Stenography](feature_stenography.md#keycode-reference)
+  * [Thermal Printer](feature_thermal_printer.md#thermal-printer-keycodes)
+  * [US ANSI Shifted Keys](keycodes_us_ansi_shifted.md)
+
+* Reference
+  * [Config Options](config_options.md)
+  * [Customizing Functionality](custom_quantum_functions.md)
+  * [Documentation Best Practices](documentation_best_practices.md)
+  * [Documentation Templates](documentation_templates.md)
+  * [Glossary](reference_glossary.md)
+  * [Keymap Overview](keymap.md)
+  * [Unit Testing](unit_testing.md)
+
 * For Makers and Modders
   * [Hand Wiring Guide](hand_wire.md)
   * [ISP Flashing Guide](isp_flashing_guide.md)
-  * [ARM Debugging Guide](arm_debugging.md)
-  * [I2C Driver](i2c_driver.md)
-  * [GPIO Controls](internals_gpio_control.md)
-  * [Proton C Conversion](proton_c_conversion.md)
 
 * For a Deeper Understanding
   * [How Keyboards Work](how_keyboards_work.md)
@@ -91,7 +88,6 @@
 
 * Other Topics
   * [Using Eclipse with QMK](eclipse.md)
-  * [Support](support.md)
 
 * QMK Internals (In Progress)
   * [Defines](internals_defines.md)

docs/arm_debugging.md

@@ -1,87 +0,0 @@
-# ARM Debugging usign Eclipse
-
-This page describes how to setup debugging for ARM MCUs using an SWD adapter and open-source/free tools. In this guide we will install GNU MCU Eclipse IDE for C/C++ Developers and OpenOCD together with all the necessary dependencies.
-
-This guide is catered towards advance users and assumes you can compile an ARM compatible keyboard on your machine using the MAKE flow.
-
-## Installing the software
-
-The main objective here is to get the MCU Eclipse IDE correcly installed on our machine. The necesarry instructions are derived from [this](https://gnu-mcu-eclipse.github.io/install/) install guide.
-
-### The xPack Manager
-
-This tool is a software package manager and it is used to help us get the necesarry depencencies.
-
-XPM runs using Node.js so grab that form [here](https://nodejs.org/en/). After installation, open a terminal and type `npm -v`. A reply with the version number means that the instalation was successful.
-
-XPM instalation instructions can be found [here](https://www.npmjs.com/package/xpm) and are OS specific. Entering `xpm --version` to your terminal should return the software version.
-
-### The ARM Toolchain
-
-Using XPM it is very easy to install the ARM toolchain. Enter the command `xpm install --global @gnu-mcu-eclipse/arm-none-eabi-gcc`.
-
-### Windows build tools
-
-If you are using windows you need to install this!
-
-`xpm install --global @gnu-mcu-eclipse/windows-build-tools`
-
-### Programer/Debugger Drivers
-
-Now its the time to install your programer's drivers. This tutorial was made using an ST-Link v2 which you can get from almost anywhere.
-If you have an ST-Link the drivers can be found [here](https://www.st.com/en/development-tools/stsw-link009.html) otherwise consult the manufuturer of your tool.
-
-### OpenOCD
-
-This dependency allows SWD access from GDB and it is essential for debugging. Run `xpm install --global @gnu-mcu-eclipse/openocd`.
-
-### Java
-
-Java is needed by Eclipse so please download it from [here](https://www.oracle.com/technetwork/java/javase/downloads/index.html).
-
-### GNU MCU Eclipse IDE
-
-Now its finally time to install the IDE. Use the Release page [here](https://github.com/gnu-mcu-eclipse/org.eclipse.epp.packages/releases/) to get the latest version.
-
-## Configuring Eclipse
-
-Open up the Eclipse IDE we just downloaded. To import our QMK directory select File -> Import -> C/C++ -> Existing code as Makefile Project. Select next and use Browse to select your QMK folder. In the tool-chain list select ARM Cross GCC and select Finish.
-
-Now you can see the QMK folder on the left hand side. Right click it and select Properties. On the left hand side, expand MCU and select ARM Toolchain Paths. Press xPack and OK. Repeat for OpenOCD Path  and if you are on windows for Build Tool Path. Select Apply and Close.
-
-Now its time to install the necessary MCU packages. Go to Packs perspective by selecting Window -> Open Perspective -> Others -> Packs. Now select the yellow refresh symbol next to the Packs tab. This will take a long time as it is requesting the MCU definitions from various places. If some of the links fail you can probably select Ignore.
-
-When this finishes you must find the MCU which we will be building/debugging for. In this example I will be using the STM32F3 series MCUs. On the left, select STMicroelectonics -> STM32F3 Series. On the middle window we can see the pack. Right click and select Install. Once that is done we can go back to the default perspective, Window -> Open Perspective -> Others -> C/C++.
-
-We need to let eclipse know the device we intent to build QMK on. Right click on the QMK folder -> Properties -> C/C++ Build -> Settings. Select the Devices tab and under devices select the appropriate variant of your MCU. For my example it is STM32F303CC
-
-While we are here let's setup the build command as well. Select C/C++ Build and then the Behavior tab. On the build command, replace `all` with your necessary make command. For example for a rev6 Planck with the default keymap this would be `planck/rev6:default`. Select Apply and Close.
-
-## Building
-
-If you have setup everything correctly pressing the hammer button should build the firmware for you and a .bin file should appear.
-
-## Debugging
-
-### Connecting the Debugger
-
-ARM MCUs use the Single Wire Debug (SWD) protocol which comprises of the clock (SWCLK) signal and the data (SWDIO) signal. Connecting this two wires and ground should be enough to allow full manipulation of the MCU. Here we assume that the keyboard will be powered though USB. The RESET signal is not necessary as we can manually assert it using the reset button. For a more advance setup, the SWO signal can be used which pipes printf and scanf asynchronously to the host but for our setup we will ignore it.
-
-NOTE: Make sure the SWCLK and SWDIO pins are not used in the matrix of your keyboard. If they are you can temporarily switch them for some other pins.
-
-### Configuring the Debugger
-
-Right click on your QMK folder, select Debug As -> Debug Configuration. Here double click on GDB OpenOCD Debugging. Select the debugger tab and enter the configuration necessary for your MCU. This might take some fiddling and googleing to find out. The default script for the STM32F3 is called stm32f3discovery.cfg. To let OpenOCD know, in the Config options enter `-f board/stm32f3discovery.cfg`.
-
-NOTE: In my case this configuration script requires editing to disable the reset assertion. The locations of the scripts can be found in the actual executable field usually under the path `openocd/version/.content/scripts/board`. Here I edited `reset_config srst_only` to `reset_config none`.
-
-Select Apply and Close.
-
-### Running the Debugger.
-
-Reset your keyboard.
-
-Press the bug icon and if all goes well you should soon find yourself in the debug perspective. Here the program counter will pause at the beginning of the main function and way for you to press Play. Most of the features of all debuggers work on ARM MCUs but for exact details google is your friend!
-
-
-Happy debugging!

docs/becoming_a_qmk_collaborator.md

@@ -1,9 +1,7 @@
-# Becoming a QMK Collaborator
+A QMK collaborator is a keyboard maker/designer that is interested in helping QMK grow and fully support their keyboard(s), and encouraging their users/customers to submit features, ideas, and keymaps. We're always looking to add more keyboards and collaborators, but we ask that they fulfill these requirements:
 
-A QMK collaborator is a keyboard maker or designer that is interested in helping QMK grow and fully support their keyboard(s), and encouraging their users and customers to submit features, ideas, and keymaps. We're always looking to add more keyboards and collaborators, but we ask that they fulfill these requirements:
-
-* **Have a PCB available for sale.** Unfortunately there's just too much variation and complications with handwired keyboards.
-* **Maintain your keyboard in QMK.** This may just require an initial setup to get your keyboard working, but it could also include accommodating changes made to QMK's core that might break or render any custom code redundant.
-* **Approve and merge keymap pull requests for your keyboard.** We like to encourage users to contribute their keymaps for others to see and work from when creating their own.
+* **Have a PCB available for sale** - unfortunately there's just too much variation and complications with handwired keyboards.
+* **Maintain the your keyboard's directory** - this may just require an initial setup to get your keyboard working, but it could also include accommodating changes made to QMK's core.
+* **Approve and merge your keyboard's keymap pull requests** - we like to encourage users to contribute their keymaps for others to see and work from when creating their own.
 
 If you feel you meet these requirements, shoot us an email at hello@qmk.fm with an introduction and some links to your keyboard!

docs/config_options.md

@@ -87,12 +87,10 @@ This is a C header file that is one of the first things included, and will persi
   * mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap
 * `#define LOCKING_RESYNC_ENABLE`
   * tries to keep switch state consistent with keyboard LED state
-* `#define IS_COMMAND() (get_mods() == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))`
+* `#define IS_COMMAND() ( keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) )`
   * key combination that allows the use of magic commands (useful for debugging)
 * `#define USB_MAX_POWER_CONSUMPTION`
   * sets the maximum power (in mA) over USB for the device (default: 500)
-* `#define SCL_CLOCK 100000L`
-  * sets the SCL_CLOCK speed for split keyboards. The default is `100000L` but some boards can be set to `400000L`.
 
 ## Features That Can Be Disabled
 
@@ -109,9 +107,9 @@ If you define these options you will disable the associated feature, which can s
 * `#define NO_ACTION_ONESHOT`
   * disable one-shot modifiers
 * `#define NO_ACTION_MACRO`
-  * disable old style macro handling: MACRO() & action_get_macro
+  * disable all macro handling
 * `#define NO_ACTION_FUNCTION`
-  * disable calling of action_function() from the fn_actions array (deprecated)
+  * disable the action function (deprecated)
 
 ## Features That Can Be Enabled
 
@@ -119,39 +117,27 @@ If you define these options you will enable the associated feature, which may in
 
 * `#define FORCE_NKRO`
   * NKRO by default requires to be turned on, this forces it on during keyboard startup regardless of EEPROM setting. NKRO can still be turned off but will be turned on again if the keyboard reboots.
-* `#define STRICT_LAYER_RELEASE`
-  * force a key release to be evaluated using the current layer stack instead of remembering which layer it came from (used for advanced cases)
+* `#define PREVENT_STUCK_MODIFIERS`
+  * stores the layer a key press came from so the same layer is used when the key is released, regardless of which layers are enabled
 
 ## Behaviors That Can Be Configured
 
 * `#define TAPPING_TERM 200`
-  * how long before a tap becomes a hold, if set above 500, a key tapped during the tapping term will turn it into a hold too
+  * how long before a tap becomes a hold
 * `#define RETRO_TAPPING`
   * tap anyway, even after TAPPING_TERM, if there was no other key interruption between press and release
-  * See [Retro Tapping](feature_advanced_keycodes.md#retro-tapping) for details
 * `#define TAPPING_TOGGLE 2`
   * how many taps before triggering the toggle
 * `#define PERMISSIVE_HOLD`
-  * makes tap and hold keys trigger the hold if another key is pressed before releasing, even if it hasn't hit the `TAPPING_TERM`
-  * See [Permissive Hold](feature_advanced_keycodes.md#permissive-hold) for details
-* `#define IGNORE_MOD_TAP_INTERRUPT`
-  * makes it possible to do rolling combos (zx) with keys that convert to other keys on hold, by enforcing the `TAPPING_TERM` for both keys.
-  * See [Mod tap interrupt](feature_advanced_keycodes.md#ignore-mod-tap-interrupt) for details
-* `#define TAPPING_FORCE_HOLD`
-  * makes it possible to use a dual role key as modifier shortly after having been tapped
-  * See [Hold after tap](feature_advanced_keycodes.md#tapping-force-hold)
-  * Breaks any Tap Toggle functionality (`TT` or the One Shot Tap Toggle)
+  * makes tap and hold keys work better for fast typers who don't want tapping term set above 500
 * `#define LEADER_TIMEOUT 300`
   * how long before the leader key times out
-    * If you're having issues finishing the sequence before it times out, you may need to increase the timeout setting. Or you may want to enable the `LEADER_PER_KEY_TIMING` option, which resets the timeout after each key is tapped.
-* `#define LEADER_PER_KEY_TIMING`
-  * sets the timer for leader key chords to run on each key press rather than overall
-* `#define LEADER_KEY_STRICT_KEY_PROCESSING`
-  * Disables keycode filtering for Mod-Tap and Layer-Tap keycodes. Eg, if you enable this, you would need to specify `MT(MOD_CTL, KC_A)` if you want to use `KC_A`.
 * `#define ONESHOT_TIMEOUT 300`
   * how long before oneshot times out
 * `#define ONESHOT_TAP_TOGGLE 2`
   * how many taps before oneshot toggle is triggered
+* `#define IGNORE_MOD_TAP_INTERRUPT`
+  * makes it possible to do rolling combos (zx) with keys that convert to other keys on hold
 * `#define QMK_KEYS_PER_SCAN 4`
   * Allows sending more than one key per scan. By default, only one key event gets
     sent via `process_record()` per scan. This has little impact on most typing, but
@@ -161,12 +147,6 @@ If you define these options you will enable the associated feature, which may in
     going to produce the 500 keystrokes a second needed to actually get more than a
     few ms of delay from this. But if you're doing chording on something with 3-4ms
     scan times? You probably want this.
-* `#define COMBO_COUNT 2`
-  * Set this to the number of combos that you're using in the [Combo](feature_combo.md) feature.
-* `#define COMBO_TERM 200`
-  * how long for the Combo keys to be detected. Defaults to `TAPPING_TERM` if not defined.
-* `#define TAP_CODE_DELAY 100`
-  * Sets the delay between `register_code` and `unregister_code`, if you're having issues with it registering properly (common on VUSB boards). The value is in milliseconds.
 
 ## RGB Light Configuration
 
@@ -193,55 +173,6 @@ If you define these options you will enable the associated feature, which may in
 * `#define MOUSEKEY_MAX_SPEED 7`
 * `#define MOUSEKEY_WHEEL_DELAY 0`
 
-## Split Keyboard Options
-
-Split Keyboard specific options, make sure you have 'SPLIT_KEYBOARD = yes' in your rules.mk
-
-* `SPLIT_TRANSPORT = custom`
-  * Allows replacing the standard split communication routines with a custom one. ARM based split keyboards must use this at present.
-
-### Setting Handedness
-
-One thing to remember, the side that the USB port is plugged into is always the master half. The side not plugged into USB is the slave.
-
-There are a few different ways to set handedness for split keyboards (listed in order of precedence):
-
-1. Set `SPLIT_HAND_PIN`: Reads a pin to determine handedness. If pin is high, it's the left side, if low, the half is determined to be the right side
-2. Set `EE_HANDS` and flash `eeprom-lefthand.eep`/`eeprom-righthand.eep` to each half
-3. Set `MASTER_RIGHT`: Half that is plugged into the USB port is determined to be the master and right half (inverse of the default)
-4. Default: The side that is plugged into the USB port is the master half and is assumed to be the left half. The slave side is the right half
-
-* `#define SPLIT_HAND_PIN B7`
-  * For using high/low pin to determine handedness, low = right hand, high = left hand. Replace `B7` with the pin you are using. This is optional, and if you leave `SPLIT_HAND_PIN` undefined, then you can still use the EE_HANDS method or MASTER_LEFT / MASTER_RIGHT defines like the stock Let's Split uses.
-
-* `#define EE_HANDS` (only works if `SPLIT_HAND_PIN` is not defined)
-  * Reads the handedness value stored in the EEPROM after `eeprom-lefthand.eep`/`eeprom-righthand.eep` has been flashed to their respective halves.
-
-* `#define MASTER_RIGHT`
-  * Master half is defined to be the right half.
-
-### Other Options
-
-* `#define USE_I2C`
-  * For using I2C instead of Serial (defaults to serial)
-
-* `#define SOFT_SERIAL_PIN D0`
-  * When using serial, define this. `D0` or `D1`,`D2`,`D3`,`E6`.
-
-* `#define MATRIX_ROW_PINS_RIGHT { <row pins> }`
-* `#define MATRIX_COL_PINS_RIGHT { <col pins> }`
-  * If you want to specify a different pinout for the right half than the left half, you can define `MATRIX_ROW_PINS_RIGHT`/`MATRIX_COL_PINS_RIGHT`. Currently, the size of `MATRIX_ROW_PINS` must be the same as `MATRIX_ROW_PINS_RIGHT` and likewise for the definition of columns.
-
-* `#define SELECT_SOFT_SERIAL_SPEED <speed>` (default speed is 1)
-  * Sets the protocol speed when using serial communication
-  * Speeds:
-    * 0: about 189kbps (Experimental only)
-    * 1: about 137kbps (default)
-    * 2: about 75kbps
-    * 3: about 39kbps
-    * 4: about 26kbps
-    * 5: about 20kbps
-
 # The `rules.mk` File
 
 This is a [make](https://www.gnu.org/software/make/manual/make.html) file that is included by the top-level `Makefile`. It is used to set some information about the MCU that we will be compiling for as well as enabling and disabling certain features.
@@ -250,8 +181,6 @@ This is a [make](https://www.gnu.org/software/make/manual/make.html) file that i
 
 * `DEFAULT_FOLDER`
   * Used to specify a default folder when a keyboard has more than one sub-folder.
-* `FIRMWARE_FORMAT`
-  * Defines which format (bin, hex) is copied to the root `qmk_firmware` folder after building.
 * `SRC`
   * Used to add files to the compilation/linking list.
 * `LAYOUTS`
@@ -285,60 +214,15 @@ Use these to enable or disable building certain features. The more you have enab
   * Console for debug(+400)
 * `COMMAND_ENABLE`
   * Commands for debug and configuration
-* `COMBO_ENABLE`
-  * Key combo feature
 * `NKRO_ENABLE`
   * USB N-Key Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 * `AUDIO_ENABLE`
   * Enable the audio subsystem.
 * `RGBLIGHT_ENABLE`
   * Enable keyboard underlight functionality
-* `LEADER_ENABLE`
-  * Enable leader key chording
 * `MIDI_ENABLE`
   * MIDI controls
 * `UNICODE_ENABLE`
   * Unicode
 * `BLUETOOTH_ENABLE`
-  * Legacy option to Enable Bluetooth with the Adafruit EZ-Key HID. See BLUETOOTH
-* `BLUETOOTH`
-  * Current options are AdafruitEzKey, AdafruitBLE, RN42
-* `SPLIT_KEYBOARD`
-  * Enables split keyboard support (dual MCU like the let's split and bakingpy's boards) and includes all necessary files located at quantum/split_common
-* `CUSTOM_MATRIX`
-  * Allows replacing the standard matrix scanning routine with a custom one.
-* `CUSTOM_DEBOUNCE`
-  * Allows replacing the standard key debouncing routine with a custom one.
-* `WAIT_FOR_USB`
-  * Forces the keyboard to wait for a USB connection to be established before it starts up
-* `NO_USB_STARTUP_CHECK`
-  * Disables usb suspend check after keyboard startup. Usually the keyboard waits for the host to wake it up before any tasks are performed. This is useful for split keyboards as one half will not get a wakeup call but must send commands to the master.
-
-## USB Endpoint Limitations
-
-In order to provide services over USB, QMK has to use USB endpoints.
-These are a finite resource: each microcontroller has only a certain number.
-This limits what features can be enabled together.
-If the available endpoints are exceeded, a build error is thrown.
-
-The following features can require separate endpoints:
-
-* `MOUSEKEY_ENABLE`
-* `EXTRAKEY_ENABLE`
-* `CONSOLE_ENABLE`
-* `NKRO_ENABLE`
-* `MIDI_ENABLE`
-* `RAW_ENABLE`
-* `VIRTSER_ENABLE`
-
-In order to improve utilisation of the endpoints, the HID features can be combined to use a single endpoint.
-By default, `MOUSEKEY`, `EXTRAKEY`, and `NKRO` are combined into a single endpoint.
-
-The base keyboard functionality can also be combined into the endpoint,
-by setting `KEYBOARD_SHARED_EP = yes`.
-This frees up one more endpoint,
-but it can prevent the keyboard working in some BIOSes,
-as they do not implement Boot Keyboard protocol switching.
-
-Combining the mouse also breaks Boot Mouse compatibility.
-The mouse can be uncombined by setting `MOUSE_SHARED_EP = no` if this functionality is required.
+  * Enable Bluetooth with the Adafruit EZ-Key HID

docs/contributing.md

@@ -11,7 +11,7 @@ Third-party contributions help us grow and improve QMK. We want to make the pull
 
 ## I Don't Want to Read This Whole Thing! I Just Have a Question!
 
-If you'd like to ask questions about QMK you can do so on the [OLKB Subreddit](https://reddit.com/r/olkb) or on [Discord](https://discord.gg/Uq7gcHh).
+If you'd like to ask questions about QMK you can do so on the [OLKB Subreddit](https://reddit.com/r/olkb) or on [Gitter](https://gitter.im/qmk/qmk_firmware).
 
 Please keep these things in mind:
 
@@ -29,7 +29,7 @@ QMK is largely written in C, with specific features and parts written in C++. It
 
 # Where Can I Go for Help?
 
-If you need help you can [open an issue](https://github.com/qmk/qmk_firmware/issues) or [chat on Discord](https://discord.gg/Uq7gcHh).
+If you need help you can [open an issue](https://github.com/qmk/qmk_firmware/issues) or [chat on gitter](http://gitter.im/QMK/qmk_firmware).
 
 # How Do I Make a Contribution?
 
@@ -57,51 +57,19 @@ Never made an open source contribution before? Wondering how contributions work
 Most of our style is pretty easy to pick up on, but right now it's not entirely consistent. You should match the style of the code surrounding your change, but if that code is inconsistent or unclear use the following guidelines:
 
 * We indent using two spaces (soft tabs)
-* We use a modified One True Brace Style
+* We use One True Brace Style
   * Opening Brace: At the end of the same line as the statement that opens the block
   * Closing Brace: Lined up with the first character of the statement that opens the block
   * Else If: Place the closing brace at the beginning of the line and the next opening brace at the end of the same line.
   * Optional Braces: Always include optional braces.
     * Good: if (condition) { return false; }
     * Bad: if (condition) return false;
-* We encourage use of C style comments: `/* */`
+* We use C style comments: `/* */`
   * Think of them as a story describing the feature
   * Use them liberally to explain why particular decisions were made.
   * Do not write obvious comments
   * If you not sure if a comment is obvious, go ahead and include it.
 * In general we don't wrap lines, they can be as long as needed. If you do choose to wrap lines please do not wrap any wider than 76 columns.
-* We use `#pragma once` at the start of header files rather than old-style include guards (`#ifndef THIS_FILE_H`, `#define THIS_FILE_H`, ..., `#endif`)
-
-Here is an example for easy reference:
-
-```c
-/* Enums for foo */
-enum foo_state {
-  FOO_BAR,
-  FOO_BAZ,
-};
-
-/* Returns a value */
-int foo(void) {
-  if (some_condition) {
-    return FOO_BAR;
-  } else {
-    return -1;
-  }
-}
-```
-
-# Auto-formatting with clang-format
-
-[Clang-format](https://clang.llvm.org/docs/ClangFormat.html) is part of LLVM and can automatically format your code for you, because ain't nobody got time to do it manually. We supply a configuration file for it that applies most of the coding conventions listed above. It will only change whitespace and newlines, so you will still have to remember to include optional braces yourself.
-
-Use the [full LLVM installer](http://llvm.org/builds/) to get clang-format on Windows, or use `sudo apt install clang-format` on Ubuntu.
-
-If you run it from the command-line, pass `-style=file` as an option and it will automatically find the .clang-format configuration file in the QMK root directory.
-
-If you use VSCode, the standard C/C++ plugin supports clang-format, alternatively there is a [separate extension](https://marketplace.visualstudio.com/items?itemName=LLVMExtensions.ClangFormat) for it.
-
-Some things (like LAYOUT macros) are destroyed by clang-format, so either don't run it on those files, or wrap the sensitive code in `// clang-format off` and `// clang-format on`.
 
 # General Guidelines
 
@@ -156,7 +124,7 @@ We also ask that you follow these guidelines:
 
 Before you put a lot of work into building your new feature you should make sure you are implementing it in the best way. You can get a basic understanding of QMK by reading [Understanding QMK](understanding_qmk.md), which will take you on a tour of the QMK program flow. From here you should talk to us to get a sense of the best way to implement your idea. There are two main ways to do this:
 
-* [Chat on Discord](https://discord.gg/Uq7gcHh)
+* [Chat on Gitter](https://gitter.im/qmk/qmk_firmware)
 * [Open an Issue](https://github.com/qmk/qmk_firmware/issues/new)
 
 Feature and Bug Fix PR's affect all keyboards. We are also in the process of restructuring QMK. For this reason it is especially important for significant changes to be discussed before implementation has happened. If you open a PR without talking to us first please be prepared to do some significant rework if your choices do not mesh well with our planned direction.

docs/documentation_templates.md

@@ -36,7 +36,7 @@ Make example for this keyboard (after setting up your build environment):
 
     make planck/rev4:default
 
-See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.
 ```
 
 There needs to be two spaces at the end of the `Keyboard Maintainer` and `Hardware Supported` lines for it to render correctly with Markdown.

docs/faq_build.md

@@ -17,7 +17,7 @@ or just:
 
 Note that running `make` with `sudo` is generally *not* a good idea, and you should use one of the former methods, if possible.
 
-### Linux `udev` Rules
+## Linux `udev` Rules
 On Linux, you'll need proper privileges to access the MCU. You can either use
 `sudo` when flashing firmware, or place these files in `/etc/udev/rules.d/`.
 
@@ -37,18 +37,6 @@ SUBSYSTEMS=="usb", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="2ff0", MODE:="066
 SUBSYSTEMS=="usb", ATTRS{idVendor}=="feed", MODE:="0666"
 ```
 
-### Serial device is not detected in bootloader mode on Linux
-Make sure your kernel has appropriate support for your device. If your device uses USB ACM, such as
-Pro Micro (Atmega32u4), make sure to include `CONFIG_USB_ACM=y`. Other devices may require `USB_SERIAL` and any of its sub options.
-
-## Unknown Device for DFU Bootloader
-
-If you're using Windows to flash your keyboard, and you are running into issues, check the Device Manager.  If you see an "Unknown Device" when the keyboard is in "bootloader mode", then you may have a driver issue.
-
-Re-running the installation script for MSYS2 may help (eg run `./util/qmk_install.sh` from MSYS2/WSL) or reinstalling the QMK Toolbox may fix the issue.
-
-If that doesn't work, then you may need to grab the [Zadig Utility](https://zadig.akeo.ie/). Download this, find the device in question, and select the `WinUS(libusb-1.0)` option, and hit "Reinstall driver". Once you've done that, try flashing your board, again.
-
 ## WINAVR is Obsolete
 It is no longer recommended and may cause some problem.
 See [TMK Issue #99](https://github.com/tmk/tmk_keyboard/issues/99).
@@ -102,41 +90,17 @@ OPT_DEFS += -DBOOTLOADER_SIZE=2048
 ```
 
 ## `avr-gcc: internal compiler error: Abort trap: 6 (program cc1)` on MacOS
-This is an issue with updating on brew, causing symlinks that avr-gcc depend on getting mangled.
+This is an issue with updating on brew, causing symlinks that avr-gcc depend on getting mangled. 
 
-The solution is to remove and reinstall all affected modules.
+The solution is to remove and reinstall all affected modules. 
 
 ```
 brew rm avr-gcc
 brew rm dfu-programmer
-brew rm dfu-util
 brew rm gcc-arm-none-eabi
 brew rm avrdude
 brew install avr-gcc
 brew install dfu-programmer
-brew install dfu-util
 brew install gcc-arm-none-eabi
 brew install avrdude
 ```
-
-### avr-gcc 8.1 and LUFA
-
-If you updated your avr-gcc to above 7 you may see errors involving LUFA. For example:
-
-`lib/lufa/LUFA/Drivers/USB/Class/Device/AudioClassDevice.h:380:5: error: 'const' attribute on function returning 'void'`
-
-For now, you need to rollback avr-gcc to 7 in brew.
-
-```
-brew uninstall --force avr-gcc
-brew install avr-gcc@7
-brew link --force avr-gcc@7
-```
-
-### I just flashed my keyboard and it does nothing/keypresses don't register - it's also ARM (rev6 planck, clueboard 60, hs60v2, etc...) (Feb 2019)
-Due to how EEPROM works on ARM based chips, saved settings may no longer be valid.  This affects the default layers, and *may*, under certain circumstances we are still figuring out, make the keyboard unusable.  Resetting the EEPROM will correct this.
-
-[Planck rev6 reset EEPROM](https://cdn.discordapp.com/attachments/473506116718952450/539284620861243409/planck_rev6_default.bin) can be used to force an eeprom reset. After flashing this image, flash your normal firmware again which should restore your keyboard to _normal_ working order.
-[Preonic rev3 reset EEPROM](https://cdn.discordapp.com/attachments/473506116718952450/537849497313738762/preonic_rev3_default.bin)
-
-If bootmagic is enabled in any form, you should be able to do this too (see [Bootmagic docs](feature_bootmagic.md) and keyboard info for specifics on how to do this).

docs/faq_keymap.md

@@ -11,8 +11,8 @@ Keycodes are actually defined in [common/keycode.h](https://github.com/qmk/qmk_f
 
 There are 3 standard keyboard layouts in use around the world- ANSI, ISO, and JIS. North America primarily uses ANSI, Europe and Africa primarily use ISO, and Japan uses JIS. Regions not mentioned typically use either ANSI or ISO. The keycodes corresponding to these layouts are shown here:
 
-<!-- Source for this image: http://www.keyboard-layout-editor.com/#/gists/bf431647d1001cff5eff20ae55621e9a -->
-![Keyboard Layout Image](https://i.imgur.com/5wsh5wM.png)
+<!-- Source for this image: http://www.keyboard-layout-editor.com/#/gists/9ce023dc6caadc0cf11c88c782350a8c -->
+![Keyboard Layout Image](https://i.imgur.com/45m4mRf.png)
 
 ## Some Of My Keys Are Swapped Or Not Working
 
@@ -34,11 +34,12 @@ See [issue #168](https://github.com/tmk/tmk_keyboard/issues/168) and
 * http://en.wikipedia.org/wiki/Magic_SysRq_key
 * http://en.wikipedia.org/wiki/System_request
 
-## Power Keys Aren't Working
+## Power Key Doesn't Work
+Use `KC_PWR` instead of `KC_POWER` or vice versa.
+* `KC_PWR` works with Windows and Linux, not with OSX.
+* `KC_POWER` works with OSX and Linux, not with Windows.
 
-Somewhat confusingly, there are two "Power" keycodes in QMK: `KC_POWER` in the Keyboard/Keypad HID usage page, and `KC_SYSTEM_POWER` (or `KC_PWR`) in the Consumer page.
-
-The former is only recognized on macOS, while the latter, `KC_SLEP` and `KC_WAKE` are supported by all three major operating systems, so it is recommended to use those instead. Under Windows, these keys take effect immediately, however on macOS they must be held down until a dialog appears.
+More info: http://geekhack.org/index.php?topic=14290.msg1327264#msg1327264
 
 ## One Shot Modifier
 Solves my personal 'the' problem. I often got 'the' or 'THe' wrongly instead of 'The'.  One Shot Shift mitigates this for me.
@@ -86,14 +87,14 @@ On **Xorg** you can use `compose` key, instead.
 And see this for **Unicode** input.
 * http://en.wikipedia.org/wiki/Unicode_input
 
-## `Fn` Key on macOS
 
-Unlike most Fn keys, the one on Apple keyboards actually has its own keycode... sort of. It takes the place of the sixth keycode in a basic 6KRO HID report -- so an Apple keyboard is in fact only 5KRO.
+## Apple/Mac Keyboard `Fn`
+Not supported.
 
-It is technically possible to get QMK to send this key. However, doing so requires modification of the report format to add the state of the Fn key.
-Even worse, it is not recognized unless the keyboard's VID and PID match that of a real Apple keyboard. The legal issues that official QMK support for this feature may create mean it is unlikely to happen.
+Apple/Mac keyboard sends keycode for Fn unlike most of other keyboards.
+I think you can send Apple Fn key using Apple venter specific Page 0xff01 and usage 0x0003. But you have to change HID Report Descriptor for this, of course.
 
-See [this issue](https://github.com/qmk/qmk_firmware/issues/2179) for detailed information.
+https://opensource.apple.com/source/IOHIDFamily/IOHIDFamily-606.1.7/IOHIDFamily/AppleHIDUsageTables.h
 
 
 ## Media Control Keys in Mac OSX
@@ -211,3 +212,20 @@ here real_mods lost state for 'physical left shift'.
 
 weak_mods is ORed with real_mods when keyboard report is sent.
 https://github.com/tmk/tmk_core/blob/master/common/action_util.c#L57
+
+## Timer Functionality
+
+It's possible to start timers and read values for time-specific events - here's an example:
+
+```c
+static uint16_t key_timer;
+key_timer = timer_read();
+
+if (timer_elapsed(key_timer) < 100) {
+  // do something if less than 100ms have passed
+} else {
+  // do something if 100ms or more have passed
+}
+```
+
+It's best to declare the `static uint16_t key_timer;` at the top of the file, outside of any code blocks you're using it in.

docs/feature_audio.md

@@ -3,7 +3,6 @@
 Your keyboard can make sounds! If you've got a Planck, Preonic, or basically any AVR keyboard that allows access to certain PWM-capable pins, you can hook up a simple speaker and make it beep. You can use those beeps to indicate layer transitions, modifiers, special keys, or just to play some funky 8bit tunes.
 
 Up to two simultaneous audio voices are supported, one driven by timer 1 and another driven by timer 3.  The following pins can be defined as audio outputs in config.h:
-
 Timer 1:
 `#define B5_AUDIO`
 `#define B6_AUDIO`
@@ -59,22 +58,6 @@ PLAY_LOOP(my_song);
 
 It's advised that you wrap all audio features in `#ifdef AUDIO_ENABLE` / `#endif` to avoid causing problems when audio isn't built into the keyboard.
 
-The available keycodes for audio are: 
-
-* `AU_ON` - Turn Audio Feature on
-* `AU_OFF` - Turn Audio Feature off
-* `AU_TOG` - Toggle Audio Feature state
-
-!> These keycodes turn all of the audio functionality on and off.  Turning it off means that audio feedback, audio clicky, music mode, etc. are disabled, completely. 
-
-## ARM Audio Volume
-
-For ARM devices, you can adjust the DAC sample values. If your board is too loud for you or your coworkers, you can set the max using `DAC_SAMPLE_MAX` in your `config.h`:
-
-```c
-#define DAC_SAMPLE_MAX 65535U
-```
-
 ## Music Mode
 
 The music mode maps your columns to a chromatic scale, and your rows to octaves. This works best with ortholinear keyboards, but can be made to work with others. All keycodes less than `0xFF` get blocked, so you won't type while playing notes - if you have special keys/mods, those will still work. A work-around for this is to jump to a different layer with KC_NOs before (or after) enabling music mode.
@@ -128,22 +111,22 @@ You can completely disable Music Mode as well. This is useful, if you're pressed
 
     #define NO_MUSIC_MODE
 
-## Audio Click
+## Faux Click
 
 This adds a click sound each time you hit a button, to simulate click sounds from the keyboard. And the sounds are slightly different for each keypress, so it doesn't sound like a single long note, if you type rapidly. 
 
 * `CK_TOGG` - Toggles the status (will play sound if enabled)
-* `CK_ON` - Turns on Audio Click (plays sound)
-* `CK_OFF` - Turns off Audio Click (doesn't play sound)
-* `CK_RST` - Resets the frequency to the default state (plays sound at default frequency)
-* `CK_UP` - Increases the frequency of the clicks (plays sound at new frequency)
-* `CK_DOWN` - Decreases the frequency of the clicks (plays sound at new frequency)
-
+* `CK_RST` - Resets the frequency to the default state 
+* `CK_UP` - Increases the frequency of the clicks
+* `CK_DOWN` - Decreases the frequency of the clicks
 
 The feature is disabled by default, to save space.  To enable it, add this to your `config.h`:
 
     #define AUDIO_CLICKY
 
+Additionally, even when enabled, the feature is not enabled by default, so you would need to turn it on first.  And since we don't use EEPROM to store the setting (yet), you can default this to on by adding this to your `config.h`:
+
+    #define AUDIO_CLICKY_ON
 
 You can configure the default, min and max frequencies, the stepping and built in randomness by defining these values: 
 
@@ -153,31 +136,14 @@ You can configure the default, min and max frequencies, the stepping and built i
 | `AUDIO_CLICKY_FREQ_MIN` | 65.0f | Sets the lowest frequency (under 60f are a bit buggy). |
 | `AUDIO_CLICKY_FREQ_MAX` | 1500.0f | Sets the the highest frequency. Too high may result in coworkers attacking you. |
 | `AUDIO_CLICKY_FREQ_FACTOR` | 1.18921f| Sets the stepping of UP/DOWN key codes. |
-| `AUDIO_CLICKY_FREQ_RANDOMNESS`     |  0.05f |  Sets a factor of randomness for the clicks, Setting this to `0f` will make each click identical, and `1.0f` will make this sound much like the 90's computer screen scrolling/typing effect. | 
+| `AUDIO_CLICKY_FREQ_RANDOMNESS`     |  0.05f |  Sets a factor of randomness for the clicks, Setting this to `0f` will make each click identical. | 
 
 
 
 
 ## MIDI Functionality
 
-This is still a WIP, but check out `quantum/process_keycode/process_midi.c` to see what's happening. Enable from the Makefile.
-
-
-## Audio Keycodes
-
-|Key             |Aliases  |Description                       |
-|----------------|---------|----------------------------------|
-|`AU_ON`         |         |Audio mode on                     |
-|`AU_OFF`        |         |Audio mode off                    |
-|`AU_TOG`        |         |Toggles Audio mode                |
-|`CLICKY_TOGGLE` |`CK_TOGG`|Toggles Audio clicky mode         |
-|`CLICKY_UP`     |`CK_UP`  |Increases frequency of the clicks |
-|`CLICKY_DOWN`   |`CK_DOWN`|Decreases frequency of the clicks |
-|`CLICKY_RESET`  |`CK_RST` |Resets frequency to default       |
-|`MU_ON`         |         |Turns on Music Mode               |
-|`MU_OFF`        |         |Turns off Music Mode              |
-|`MU_TOG`        |         |Toggles Music Mode                |
-|`MU_MOD`        |         |Cycles through the music modes    |
+This is still a WIP, but check out `quantum/keymap_midi.c` to see what's happening. Enable from the Makefile.
 
 <!-- FIXME: this formatting needs work
 

docs/feature_backlight.md

@@ -1,20 +1,10 @@
 # Backlighting
 
-Many keyboards support backlit keys by way of individual LEDs placed through or underneath the keyswitches. QMK is able to control the brightness of these LEDs by switching them on and off rapidly in a certain ratio, a technique known as *Pulse Width Modulation*, or PWM. By altering the duty cycle of the PWM signal, it creates the illusion of dimming.
+<!-- FIXME: Describe how backlighting works in QMK -->
 
-The MCU can only supply so much current to its GPIO pins. Instead of powering the backlight directly from the MCU, the backlight pin is connected to a transistor or MOSFET that switches the power to the LEDs.
+## Backlight Keycodes
 
-## Usage
-
-Most keyboards have backlighting enabled by default if they support it, but if it is not working for you, check that your `rules.mk` includes the following:
-
-```make
-BACKLIGHT_ENABLE = yes
-```
-
-You should then be able to use the keycodes below to change the backlight level.
-
-## Keycodes
+These keycodes control the backlight. Most keyboards use this for single color in-switch lighting.
 
 |Key      |Description                               |
 |---------|------------------------------------------|
@@ -26,51 +16,24 @@ You should then be able to use the keycodes below to change the backlight level.
 |`BL_DEC` |Decrease the backlight level              |
 |`BL_BRTG`|Toggle backlight breathing                |
 
-## Caveats
+Note that for backlight breathing, you need to have `#define BACKLIGHT_BREATHING` in your config.h.
 
-This feature is distinct from both the [RGB underglow](feature_rgblight.md) and [RGB matrix](feature_rgb_matrix.md) features as it usually allows for only a single colour per switch, though you can obviously use multiple different coloured LEDs on a keyboard.
+## Configuration Options in `config.h`
 
-Hardware PWM is only supported on certain pins of the MCU, so if the backlighting is not connected to one of them, a software implementation will be used, and backlight breathing will not be available. Currently the supported pins are `B5`, `B6`, `B7`, and `C6`.
+* `BACKLIGHT_PIN B7` defines the pin that controlls the LEDs. Unless you design your own keyboard, you don't need to set this.
+* `BACKLIGHT_LEVELS 3` defines the number of brightness levels (maximum 15 excluding off).
+* `BACKLIGHT_BREATHING` if defined, enables backlight breathing. Note that this is only available if `BACKLIGHT_PIN` is B5, B6 or B7.
+* `BREATHING_PERIOD 6` defines the length of one backlight "breath" in seconds.
 
-## Configuration
+## Notes on Implementation
 
-To change the behaviour of the backlighting, `#define` these in your `config.h`:
+To change the brightness when using pins B5, B6 or B7, the PWM (Pulse Width Modulation) functionality of the on-chip timer is used.
+The timer is a counter that counts up to a certain TOP value (`0xFFFF` set in ICR1) before resetting to 0.
+We also set an OCR1x register.
+When the counter reaches the value stored in that register, the PWM pin drops to low.
+The PWM pin is pulled high again when the counter resets to 0.
+Therefore, OCR1x basically sets the duty cycle of the LEDs and as such the brightness where `0` is the darkest and `0xFFFF` the brightest setting.
 
-|Define               |Default      |Description                                                                                                  |
-|---------------------|-------------|-------------------------------------------------------------------------------------------------------------|
-|`BACKLIGHT_PIN`      |`B7`         |The pin that controls the LEDs. Unless you are designing your own keyboard, you shouldn't need to change this|
-|`BACKLIGHT_LEVELS`   |`3`          |The number of brightness levels (maximum 15 excluding off)                                                   |
-|`BACKLIGHT_CAPS_LOCK`|*Not defined*|Enable Caps Lock indicator using backlight (for keyboards without dedicated LED)                             |
-|`BACKLIGHT_BREATHING`|*Not defined*|Enable backlight breathing, if hardware PWM is used                                                          |
-|`BREATHING_PERIOD`   |`6`          |The length of one backlight "breath" in seconds                                                              |
-
-## Hardware PWM Implementation
-
-When using the supported pins for backlighting, QMK will use a hardware timer configured to output a PWM signal. This timer will count up to `ICRx` (by default `0xFFFF`) before resetting to 0.
-The desired brightness is calculated and stored in the `OCRxx` register. When the counter reaches this value, the backlight pin will go low, and is pulled high again when the counter resets.
-In this way `OCRxx` essentially controls the duty cycle of the LEDs, and thus the brightness, where `0x0000` is completely off and `0xFFFF` is completely on.
-
-The breathing effect is achieved by registering an interrupt handler for `TIMER1_OVF_vect` that is called whenever the counter resets, roughly 244 times per second.
-In this handler, the value of an incrementing counter is mapped onto a precomputed brightness curve. To turn off breathing, the interrupt handler is simply disabled, and the brightness reset to the level stored in EEPROM.
-
-## Backlight Functions
-
-|Function  |Description                                                |
-|----------|-----------------------------------------------------------|
-|`backlight_toggle()`    |Turn the backlight on or off                 |
-|`backlight_enable()`    |Turn the backlight on                        |
-|`backlight_disable()`   |Turn the backlight off                       |
-|`backlight_step()`      |Cycle through backlight levels               |
-|`backlight_increase()`  |Increase the backlight level                 |
-|`backlight_decrease()`  |Decrease the backlight level                 |
-|`backlight_level(x)`    |Sets the backlight level to specified level  |
-|`get_backlight_level()` |Return the current backlight level           |
-|`is_backlight_enabled()`|Return whether the backlight is currently on |
-
-### Backlight Breathing Functions
-
-|Function  |Description                                               |
-|----------|----------------------------------------------------------|
-|`breathing_toggle()`  |Turn the backlight breathing on or off        |
-|`breathing_enable()`  |Turns on backlight breathing                  |
-|`breathing_disable()` |Turns off backlight breathing                 |
+To enable the breathing effect, we register an interrupt handler to be called whenever the counter resets (with `ISR(TIMER1_OVF_vect)`).
+In this handler, which gets called roughly 244 times per second, we compute the desired brightness using a precomputed brightness curve.
+To disable breathing, we can just disable the respective interrupt vector and reset the brightness to the desired level.