Merge branch 'release/v2.0.0'

Author: ivankravets

.travis.yml

@@ -1,6 +1,7 @@
 language: python
 python:
   - "2.7"
+  - "3.6"
 
 env:
   - PLATFORMIO_PROJECT_DIR=examples/arduino-asyncudp

boards/d1_mini.json

@@ -17,7 +17,7 @@
     "esp8266-rtos-sdk",
     "esp8266-nonos-sdk"
   ],
-  "name": "WeMos D1 R2 & mini",
+  "name": "WeMos D1 R2 and mini",
   "upload": {
     "maximum_ram_size": 81920,
     "maximum_size": 4194304,

boards/esp8285.json

@@ -20,7 +20,7 @@
   "name": "Generic ESP8285 Module",
   "upload": {
     "maximum_ram_size": 81920,
-    "maximum_size": 434160,
+    "maximum_size": 1048576,
     "require_upload_port": true,
     "resetmethod": "ck",
     "speed": 115200

boards/inventone.json

@@ -0,0 +1,31 @@
+{
+  "build": {
+    "core": "esp8266",
+    "extra_flags": "-DESP8266 -DARDUINO_ARCH_ESP8266 -DARDUINO_ESP8266_GENERIC",
+    "f_cpu": "80000000L",
+    "f_flash": "40000000L",
+    "flash_mode": "dio",
+    "ldscript": "eagle.flash.4m1m.ld",
+    "mcu": "esp8266",
+    "variant": "inventone"
+  },
+  "connectivity": [
+    "wifi"
+  ],
+  "frameworks": [
+    "arduino",
+    "simba",
+    "esp8266-rtos-sdk",
+    "esp8266-nonos-sdk"
+  ],
+  "name": "Invent One",
+  "upload": {
+    "maximum_ram_size": 81920,
+    "maximum_size": 4194304,
+    "require_upload_port": true,
+    "resetmethod": "nodemcu",
+    "speed": 115200
+  },
+  "url": "https://inventone.ng/",
+  "vendor": "Invent One"
+}

boards/wifi_slot.json

@@ -5,7 +5,7 @@
     "f_cpu": "80000000L",
     "f_flash": "40000000L",
     "flash_mode": "qio",
-    "ldscript": "eagle.flash.1m0.ld",
+    "ldscript": "eagle.flash.1m.ld",
     "mcu": "esp8266",
     "variant": "wifi_slot"
   },

builder/main.py

@@ -15,6 +15,7 @@
 # pylint: disable=redefined-outer-name
 
 import re
+import socket
 from os.path import join
 
 
@@ -183,6 +184,12 @@ def _update_max_upload_size(env):
     SIZECHECKCMD="$SIZETOOL -A -d $SOURCES",
     SIZEPRINTCMD='$SIZETOOL -B -d $SOURCES',
 
+    ERASEFLAGS=[
+        "-cp", "$UPLOAD_PORT",
+        "-cd", "$UPLOAD_RESETMETHOD"
+    ],
+    ERASECMD='esptool $ERASEFLAGS -ce',
+
     PROGSUFFIX=".elf"
 )
 
@@ -261,9 +268,10 @@ def _update_max_upload_size(env):
     # Handle uploading via OTA
     ota_port = None
     if env.get("UPLOAD_PORT"):
-        ota_port = re.match(
-            r"\"?((([0-9]{1,3}\.){3}[0-9]{1,3})|[^\\/]+\.[^\\/]+)\"?$",
-            env.get("UPLOAD_PORT"))
+        try:
+            ota_port = socket.gethostbyname(env.get("UPLOAD_PORT"))
+        except socket.error:
+            pass
     if ota_port:
         env.Replace(UPLOADCMD="$UPLOADOTACMD")
 
@@ -374,6 +382,17 @@ def _update_max_upload_size(env):
      env.VerboseAction("$UPLOADCMD", "Uploading $SOURCE")])
 env.AlwaysBuild(target_upload)
 
+#
+# Target: Erase Flash
+#
+
+AlwaysBuild(
+    env.Alias("erase", None, [
+        env.VerboseAction(env.AutodetectUploadPort,
+                          "Looking for serial port..."),
+        env.VerboseAction("$ERASECMD", "Ready for erasing")
+    ]))
+
 
 #
 # Default targets

examples/arduino-asyncudp/.gitignore

@@ -1,4 +1,2 @@
 .pioenvs
-.clang_complete
-.gcc-flags.json
 .piolibdeps

examples/arduino-asyncudp/.travis.yml

@@ -1,17 +1,17 @@
 # Continuous Integration (CI) is the practice, in software
 # engineering, of merging all developer working copies with a shared mainline
-# several times a day < http://docs.platformio.org/page/ci/index.html >
+# several times a day < https://docs.platformio.org/page/ci/index.html >
 #
 # Documentation:
 #
 # * Travis CI Embedded Builds with PlatformIO
 #   < https://docs.travis-ci.com/user/integration/platformio/ >
 #
 # * PlatformIO integration with Travis CI
-#   < http://docs.platformio.org/page/ci/travis.html >
+#   < https://docs.platformio.org/page/ci/travis.html >
 #
 # * User Guide for `platformio ci` command
-#   < http://docs.platformio.org/page/userguide/cmd_ci.html >
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
 #
 #
 # Please choose one of the following templates (proposed below) and uncomment
@@ -35,13 +35,14 @@
 #
 # install:
 #     - pip install -U platformio
+#     - platformio update
 #
 # script:
 #     - platformio run
 
 
 #
-# Template #2: The project is intended to by used as a library with examples
+# Template #2: The project is intended to be used as a library with examples.
 #
 
 # language: python
@@ -60,6 +61,7 @@
 #
 # install:
 #     - pip install -U platformio
+#     - platformio update
 #
 # script:
 #     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

examples/arduino-asyncudp/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

examples/arduino-asyncudp/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html