Merge branch 'hotfix/v2.5.2'

.github/workflows/examples.yml

@@ -0,0 +1,36 @@
+name: Examples
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-16.04, windows-latest, macos-latest]
+        python-version: [2.7, 3.7]
+        example:
+          - "examples/arduino-asyncudp"
+          - "examples/arduino-blink"
+          - "examples/arduino-webserver"
+          - "examples/arduino-wifiscan"
+          - "examples/esp8266-nonos-sdk-blink"
+          - "examples/esp8266-rtos-sdk-blink"
+          - "examples/simba-blink"
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: "recursive"
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v1
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -U https://github.com/platformio/platformio/archive/develop.zip
+          platformio platform install file://.
+      - name: Build examples
+        run: |
+          platformio run -d ${{ matrix.example }}

README.md

@@ -1,6 +1,6 @@
 # Espressif 8266: development platform for [PlatformIO](http://platformio.org)
-[![Build Status](https://travis-ci.org/platformio/platform-espressif8266.svg?branch=develop)](https://travis-ci.org/platformio/platform-espressif8266)
-[![Build status](https://ci.appveyor.com/api/projects/status/aob49qatio84iygj/branch/develop?svg=true)](https://ci.appveyor.com/project/ivankravets/platform-espressif8266/branch/develop)
+
+![alt text](https://github.com/platformio/platform-espressif8266/workflows/Examples/badge.svg "Espressif 8266 development platform")
 
 Espressif Systems is a privately held fabless semiconductor company. They provide wireless communications and Wi-Fi chips which are widely used in mobile devices and the Internet of Things applications.
 

builder/compat.py

@@ -0,0 +1,38 @@
+# Copyright 2014-present PlatformIO <[email protected]>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from SCons.Script import AlwaysBuild, Import
+
+
+Import("env")
+
+
+# Added in PIO Core 4.4.0
+if not hasattr(env, "AddPlatformTarget"):
+
+    def AddPlatformTarget(
+        env,
+        name,
+        dependencies,
+        actions,
+        title=None,
+        description=None,
+        always_build=True,
+    ):
+        target = env.Alias(name, dependencies, actions)
+        if always_build:
+            AlwaysBuild(target)
+        return target
+
+    env.AddMethod(AddPlatformTarget)

builder/main.py

@@ -138,6 +138,7 @@ def get_esptoolpy_reset_flags(resetmethod):
 ########################################################
 
 env = DefaultEnvironment()
+env.SConscript("compat.py", exports="env")
 platform = env.PioPlatform()
 
 env.Replace(
@@ -213,7 +214,7 @@ def get_esptoolpy_reset_flags(resetmethod):
 # Target: Build executable and linkable firmware or SPIFFS image
 #
 
-target_elf = env.BuildProgram()
+target_elf = None
 if "nobuild" in COMMAND_LINE_TARGETS:
     target_elf = join("$BUILD_DIR", "${PROGNAME}.elf")
     if set(["uploadfs", "uploadfsota"]) & set(COMMAND_LINE_TARGETS):
@@ -222,15 +223,16 @@ def get_esptoolpy_reset_flags(resetmethod):
     else:
         target_firm = join("$BUILD_DIR", "${PROGNAME}.bin")
 else:
+    target_elf = env.BuildProgram()
     if set(["buildfs", "uploadfs", "uploadfsota"]) & set(COMMAND_LINE_TARGETS):
         target_firm = env.DataToBin(
             join("$BUILD_DIR", env.get("SPIFFSNAME", "spiffs")), "$PROJECTDATA_DIR")
         AlwaysBuild(target_firm)
-        AlwaysBuild(env.Alias("buildfs", target_firm))
     else:
         target_firm = env.ElfToBin(
             join("$BUILD_DIR", "${PROGNAME}"), target_elf)
 
+env.AddPlatformTarget("buildfs", target_firm, None, "Build Filesystem Image")
 AlwaysBuild(env.Alias("nobuild", target_firm))
 target_buildprog = env.Alias("buildprog", target_firm, target_firm)
 
@@ -249,10 +251,13 @@ def get_esptoolpy_reset_flags(resetmethod):
 # Target: Print binary size
 #
 
-target_size = env.Alias(
-    "size", target_elf,
-    env.VerboseAction("$SIZEPRINTCMD", "Calculating size $SOURCE"))
-AlwaysBuild(target_size)
+target_size = env.AddPlatformTarget(
+    "size",
+    target_elf,
+    env.VerboseAction("$SIZEPRINTCMD", "Calculating size $SOURCE"),
+    "Program Size",
+    "Calculate program size",
+)
 
 #
 # Target: Upload firmware or SPIFFS image
@@ -335,19 +340,24 @@ def get_esptoolpy_reset_flags(resetmethod):
 else:
     sys.stderr.write("Warning! Unknown upload protocol %s\n" % upload_protocol)
 
-env.AlwaysBuild(env.Alias(["upload", "uploadfs"], target_firm, upload_actions))
+env.AddPlatformTarget("upload", target_firm, upload_actions, "Upload")
+env.AddPlatformTarget("uploadfs", target_firm, upload_actions, "Upload Filesystem Image")
+env.AddPlatformTarget(
+    "uploadfsota", target_firm, upload_actions, "Upload Filesystem Image OTA")
 
 #
 # Target: Erase Flash
 #
 
-AlwaysBuild(
-    env.Alias("erase", None, [
-        env.VerboseAction(env.AutodetectUploadPort,
-                          "Looking for serial port..."),
+env.AddPlatformTarget(
+    "erase",
+    None,
+    [
+        env.VerboseAction(env.AutodetectUploadPort, "Looking for serial port..."),
         env.VerboseAction("$ERASECMD", "Erasing...")
-    ]))
-
+    ],
+    "Erase Flash",
+)
 
 #
 # Information about obsolete method of specifying linker scripts

monitor/filter_exception_decoder.py

@@ -37,8 +37,7 @@ class Esp8266ExceptionDecoder(
     ADDR_MAX = 0x40300000
 
     STATE_DEFAULT = 0
-    STATE_READ_EXCEPTION = 1
-    STATE_IN_STACK = 2
+    STATE_IN_STACK = 1
 
     EXCEPTION_MARKER = "Exception ("
 
@@ -157,6 +156,9 @@ def rx(self, text):
                 self.buffer = ""
             last = idx + 1
 
+            if line and line[-1] == "\r":
+                line = line[:-1]
+
             extra = self.process_line(line)
             self.previous_line = line
             if extra is not None:
@@ -177,19 +179,18 @@ def is_addr_ok(self, hex_addr):
 
     def process_line(self, line):  # pylint: disable=too-many-return-statements
         if self.state == self.STATE_DEFAULT:
+            extra = None
             if self.previous_line.startswith(self.EXCEPTION_MARKER):
                 two_lines = (
                     self.previous_line[len(self.EXCEPTION_MARKER) :] + "\n" + line
                 )
                 match = self.exception_re.match(two_lines)
                 if match is not None:
-                    self.advance_state()
-                    return self.process_exception_match(match)
-            return None
-        elif self.state == self.STATE_READ_EXCEPTION:
+                    extra = self.process_exception_match(match)
+
             if line == ">>>stack>>>":
                 self.advance_state()
-                return None
+            return extra
         elif self.state == self.STATE_IN_STACK:
             if line == "<<<stack<<<":
                 self.state = self.STATE_DEFAULT

platform.json

@@ -12,7 +12,7 @@
     "type": "git",
     "url": "https://github.com/platformio/platform-espressif8266.git"
   },
-  "version": "2.5.1",
+  "version": "2.5.2",
   "packageRepositories": [
     "https://dl.bintray.com/platformio/dl-packages/manifest.json",
     "http://dl.platformio.org/packages/manifest.json",