ValueError: Expecting Property Name on compile #759

cosmikwolf · 2016-08-22T20:43:11Z

I can successfully install pio 3.0.0a6, but when I try to build, i get the following errors:

MacPro:flxs1 tenkai$ pio run -v
[Mon Aug 22 13:37:51 2016] Processing teensy31 (platform: teensy, board_f_cpu: 96000000, build_flags: , board: teensy31, framework: arduino)

ValueError: Expecting property name: line 11 column 1 (char 291):
File "/Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages/platformio/builder/main.py", line 125:

env.SConscript("$BUILD_SCRIPT")
File "/Users/tenkai/.platformio/packages/tool-scons/script/../engine/SCons/Script/SConscript.py", line 551:
return SConscript(self.fs, *files, **substkw)
File "/Users/tenkai/.platformio/packages/tool-scons/script/../engine/SCons/Script/SConscript.py", line 260:
exec file in call_stack[-1].globals
File "/Users/tenkai/.platformio/platforms/teensy/builder/main.py", line 199:
target_elf = env.BuildProgram()
File "/Users/tenkai/.platformio/packages/tool-scons/script/../engine/SCons/Environment.py", line 224:
return self.method(*nargs, **kwargs)
File "/Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages/platformio/builder/tools/platformio.py", line 61:
deplibs = env.BuildDependentLibraries("$PROJECTSRC_DIR")
File "/Users/tenkai/.platformio/packages/tool-scons/script/../engine/SCons/Environment.py", line 224:
return self.method(*nargs, **kwargs)
File "/Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages/platformio/builder/tools/piolib.py", line 514:
lib_builders = env.GetLibBuilders()
File "/Users/tenkai/.platformio/packages/tool-scons/script/../engine/SCons/Environment.py", line 224:
return self.method(*nargs, **kwargs)
File "/Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages/platformio/builder/tools/piolib.py", line 489:
lb = LibBuilderFactory.new(env, join(libs_dir, item))
File "/Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages/platformio/builder/tools/piolib.py", line 50:
obj = getattr(sys.modules[name], clsname)(env, path)
File "/Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages/platformio/builder/tools/piolib.py", line 85:
self.manifest = manifest if manifest else self.loadmanifest()
File "/Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages/platformio/builder/tools/piolib.py", line 393:
manifest = util.load_json(join(self.path, "library.json"))
File "/Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages/platformio/util.py", line 132:
return json.load(f)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/json/__init__.py", line 290:
**kw)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/json/__init__.py", line 338:
return defaultdecoder.decode(s)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/json/decoder.py", line 366:
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/json/decoder.py", line 382:
obj, end = self.scan_once(s, idx)
============================================================================================== [ERROR] Took 0.49 seconds ==============================================================================================

This is compiling for Teensy version 1.28 (latest teensy version on pio)

The text was updated successfully, but these errors were encountered:

ivankravets · 2016-08-22T21:10:48Z

Please reinstall (repeat pip install) PlatformIO 3.0 http://docs.platformio.org/en/stable/installation.html#development-version

You should see warning/yellow message about a broken library. This library contains library.json. Could you share it here? Thanks.

cosmikwolf · 2016-08-22T21:13:08Z

I uninstalled and reinstalled the dev version and I did not get any errors about any libraries.

  Successfully uninstalled platformio-2.11.2
MacPro:flxs1 tenkai$ pip install -U https://github.com/platformio/platformio/archive/develop.zip
Collecting https://github.com/platformio/platformio/archive/develop.zip
  Downloading https://github.com/platformio/platformio/archive/develop.zip
     - 11.8MB 4.9MB/s
Requirement already up-to-date: bottle<0.13 in /Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages (from platformio==3.0.0a6)
Requirement already up-to-date: click<6,>=5 in /Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages (from platformio==3.0.0a6)
Requirement already up-to-date: lockfile<0.13,>=0.9.1 in /Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages (from platformio==3.0.0a6)
Requirement already up-to-date: requests<3,>=2.4.0 in /Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages (from platformio==3.0.0a6)
Requirement already up-to-date: semantic_version>=2.5.0 in /Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages (from platformio==3.0.0a6)
Requirement already up-to-date: colorama in /Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages (from platformio==3.0.0a6)
Requirement already up-to-date: pyserial<4 in /Users/tenkai/.atom/packages/platformio-ide/penv/lib/python2.7/site-packages (from platformio==3.0.0a6)
Installing collected packages: platformio
  Running setup.py install for platformio ... done
Successfully installed platformio-3.0.0a6

ivankravets · 2016-08-22T21:14:18Z

I mean "embedded" library, not system. Please process/run your project.

cosmikwolf · 2016-08-22T21:17:09Z

I ran the project, and i get a bunch of errors, but the first one is this one:
Skip library with broken manifest: /Users/tenkai/.platformio/packages/framework-arduinoteensy/libraries/Artnet

here is the library.json file:

MacPro:Artnet tenkai$ pwd
/Users/tenkai/.platformio/packages/framework-arduinoteensy/libraries/Artnet
MacPro:Artnet tenkai$ cat library.json 
{
"name": "ArtNet",
"frameworks": "Arduino",
"keywords": "ArtNet, LED, LEDs, DMX, E1.31", 
"description": "Control LEDs over Ethernet using the Artnet Protocol",
"url": "http://forum.pjrc.com/threads/24688-Artnet-to-OctoWS2811/page10",
"authors":
[
{
        "name": "Nathanaël Lécaudé",
},
{
        "name": "mortonkopf",
}
]
"repository":
{
    "name": "git",
    "url": "https://github.com/natcl/Artnet"
}
}

ivankravets · 2016-08-22T21:18:30Z

I got, the problem is linked with unicode

ivankravets · 2016-08-22T21:24:31Z

Where did you find this manifest? It's broken.

I've just fixed it:

{  
  "name":"ArtNet",
  "frameworks":"Arduino",
  "platforms": "teensy",
  "keywords":"ArtNet, LED, LEDs, DMX, E1.31",
  "description":"Control LEDs over Ethernet using the Artnet Protocol",
  "homepage":"http://forum.pjrc.com/threads/24688-Artnet-to-OctoWS2811/page10",
  "authors":[  
    {  
      "name":"Nathanaël Lécaudé"
    },
    {  
      "name":"mortonkopf"
    }
  ],
  "repository":{  
    "name":"git",
    "url":"https://github.com/natcl/Artnet"
  }
}

Please use JSON validator https://jsonformatter.curiousconcept.com

cosmikwolf · 2016-08-22T21:26:08Z

It is what was installed with the framework-teensy that gets installed with platformio.

cosmikwolf · 2016-08-22T21:28:26Z

ah! no, I figued that framework-arduinoteensy was re-installed with platformio. This is the framework-arduinoteensy that comes from the PJRC installer. I had updated it to 1.29 to try and troubleshoot another issue. So the broken unicode must come from PJRC.

cosmikwolf · 2016-08-22T21:29:03Z

I deleted framework-arduinoteensy and re-ran my project and now it seems to work. Lots of other new errors, but I need to work through them.
Thanks!

ivankravets · 2016-08-22T21:30:18Z

It's not broken unicode. The unicode is OK. The problem with JSON format. It's broken.

I've just checked framework-arduinoteensy and don't see this library:

tree -L 1 /Users/ikravets/.platformio/packages/framework-arduinoteensy/libraries
/Users/ikravets/.platformio/packages/framework-arduinoteensy/libraries
├── Audio
├── Bounce
├── Bridge
├── EEPROM
├── Esplora
├── Ethernet
├── Firmata
├── LiquidCrystal
├── RobotIRremote
├── Robot_Control
├── Robot_Motor
├── SD
├── SPI
├── Scheduler
├── Servo
├── SoftwareSerial
├── Stepper
├── TFT
├── Temboo
├── USBHost
├── WiFi
└── Wire

Is this new library located in 1.29?

ivankravets · 2016-08-22T21:30:52Z

Lots of other new errors, but I need to work through them.

This is PlatformIO related issues or yours?

cosmikwolf · 2016-08-22T21:31:25Z

I think it might be platform related, but I am not sure:

In file included from /Users/tenkai/.platformio/packages/framework-arduinoteensy/libraries/Audio/src/Audio.h:16:0,
from /Users/tenkai/Desktop/Projects/flxs1/src/flxs1.ino:1:
/Users/tenkai/.platformio/packages/framework-arduinoteensy/libraries/Audio/src/DAC.h:21:16: error: expected ')' before '*' token
DACClass(Dacc *_dac, uint32_t _dacId, IRQn_Type _isrId) :

cosmikwolf · 2016-08-22T21:31:45Z

Lots of other errors, but that seems to be the root

cosmikwolf · 2016-08-22T21:32:43Z

And yes, that new library is in 1.29

ivankravets · 2016-08-22T21:36:16Z

😆

name=Audio
version=1.0
author=Arduino
maintainer=Arduino <info@arduino.cc>
sentence=Allows playing audio files from an SD card. For Arduino DUE only.
paragraph=With this library you can use the Arduino Due DAC outputs to play audio files.<br />The audio files must be in the raw .wav format.
category=Signal Input/Output
url=http://arduino.cc/en/Reference/Audio
architectures=sam

What does this library do in Teensy framework? Could you compile it with Teeensyduino?

cosmikwolf · 2016-08-22T21:45:41Z

This library is developed by PJRC, it utilizes a DSP instruction set within the Arm Cortex M4 for audio processing capabilities. It compiles fine with Teensyduino.

ivankravets · 2016-08-22T21:50:20Z

I got you. Thanks a lot! 👍

Please move this #759 (comment) to https://github.com/platformio/platform-teensy/issues

This repository is intended for PlatformIO Core.

#742, #459, #542, #763, #759, #753, #757, #749, #748, #745, #519, #709, #743, #413, #498, #410, #740, #361, #414, #554, #732, #588, #475, #461, #101, #719, #721, #537, #415, #522, #289, #556, #570, #456, #617, #432, #408, #479, #667, #510)

* develop: Fix incorrect line order when converting from INO to CPP and pointer is used Fix unit test Notify about `version` field when creating library Add support for SparkFun Blynk Board Return valid exit code from ``plaformio test`` command Disable SSL Server-Name-Indication for Python < 2.7.9 Version bump to 3.0.1 (issue #772) Disable temporary SSL for PlatformIO services // Resolve #772 Version bump to 3.0.0 (issues #770, #766, #747, #730, #765, #640, #659, #742, #459, #542, #763, #759, #753, #757, #749, #748, #745, #519, #709, #743, #413, #498, #410, #740, #361, #414, #554, #732, #588, #475, #461, #101, #719, #721, #537, #415, #522, #289, #556, #570, #456, #617, #432, #408, #479, #667, #510) Fix menu height for docs Fix issue with multiple archives when linking firmware Add migration guide for PIO2 to PIO3 Search libraries by headers/includes with ``platformio lib search --header`` option Update pio run command examples Add Unit Testing Demo Update PIO Plus badge title and link Add PlatformIO Plus badge Add links to PlatformIO Plus

ivankravets added the bug label Aug 22, 2016

ivankravets added this to the 3.0.0 milestone Aug 22, 2016

ivankravets self-assigned this Aug 22, 2016

ivankravets closed this as completed in b3abee8 Aug 22, 2016

ivankravets reopened this Aug 22, 2016

ivankravets closed this as completed Aug 22, 2016

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ValueError: Expecting Property Name on compile #759

ValueError: Expecting Property Name on compile #759

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ValueError: Expecting Property Name on compile #759

ValueError: Expecting Property Name on compile #759

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