All examples not working for me in arduino, espidf

[thomaszlow]

Salut Mathieu!

I found your awesome task manager that I would like to use in a sensor project but sadly none of the provided examples in MycilaTaskManager @ 4.0.1 work for me.
I tried also a very simple Serial.println with "hello" but no output.
Do you have any ideas?

#include <Arduino.h>
#include <MycilaTaskManager.h>

Mycila::TaskManager loopTaskManager("loop()");

Mycila::Task sayHello("sayHello", [](void* params) { Serial.println("Hello"); delay(random(1, 500)); });


void setup() {
  Serial.begin(115200);
  while (!Serial)
    continue;

  sayHello.setType(Mycila::Task::Type::FOREVER);
  sayHello.setInterval(1000);
  sayHello.onDone([](const Mycila::Task& me, uint32_t elapsed) {
    Serial.printf("Task executed ");
  });
  sayHello.setEnabled(true);

  loopTaskManager.addTask(sayHello);
  loopTaskManager.enableProfiling(6);
  loopTaskManager.asyncStart();
}

void loop() {
  vTaskDelete(NULL);
}

Paltformio.ini:

platform = https://github.com/pioarduino/platform-espressif32.git
board = esp32dev
framework = arduino, espidf

I added your repo as a lib and added <Arduino.h> to it to avoid compiler errors.

[mathieucarbou]

The samples are working and compiling (CI is passing: https://github.com/mathieucarbou/MycilaTaskManager/actions/workflows/ci.yml).

It might just be how you use it, or your pio file maybe ? Did you try with framework = arduino ?

[thomaszlow]

Thx, for the quick response. Didn't try it because I have also espidf dependencies in my project. 😩

[thomaszlow]

This is really weird: I started a completly new Ppioarduino project to test it out and it starts with the same errors like in my main project until I added <Arduino.h>.

In file included from .pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.cpp:5:
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'Mycila::Task& Mycila::Task::resume(uint32_t)':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:106:22: error: 'millis' was not declared in this scope
  106 |           _lastEnd = millis();
      |                      ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'uint32_t Mycila::Task::remainingTme() const':       
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:116:25: error: 'millis' was not declared in this scope
  116 |         uint32_t diff = millis() - _lastEnd;
      |                         ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'bool Mycila::Task::shouldRun() const':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:127:53: error: 'millis' was not declared in this scope
  127 |         return _lastEnd == 0 || _intervalMs == 0 || millis() - _lastEnd >= _intervalMs;
      |                                                     ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'bool Mycila::Task::tryRun()':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:135:16: error: 'millis' was not declared in this scope
  135 |           _run(millis());
      |                ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:138:24: error: 'millis' was not declared in this scope
  138 |         uint32_t now = millis();
      |                        ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'Mycila::Task& Mycila::Task::forceRun()':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:147:14: error: 'millis' was not declared in this scope
  147 |         _run(millis());
      |              ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'void Mycila::Task::_run(uint32_t)':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:210:20: error: 'millis' was not declared in this scope
  210 |         _lastEnd = millis();
      |                    ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'size_t Mycila::TaskManager::loop()':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:256:24: error: 'millis' was not declared in this scope
  256 |         uint32_t now = millis();
      |                        ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:260:13: error: 'yield' was not declared in this scope
  260 |             yield();
      |             ^~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In static member function 'static void Mycila::TaskManager::_asyncTaskManager(void*)':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:362:15: error: 'delay' was not declared in this scope; did you mean '_delay'?
  362 |               delay(taskManager->_delay);
      |               ^~~~~
      |               _delay
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:364:15: error: 'yield' was not declared in this scope
  364 |               yield();
      |               ^~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.cpp: In member function 'bool Mycila::TaskManager::asyncStart(uint32_t, BaseType_t, BaseType_t, uint32_t, bool)':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.cpp:61:12: error: 'xTaskCreateUniversal' was not declared in this scope    
   61 |   bool b = xTaskCreateUniversal(_asyncTaskManager, _name, stackSize, this, prio, &_taskManagerHandle, coreID) == pdPASS;
      |            ^~~~~~~~~~~~~~~~~~~~
*** [.pio\build\esp32dev\lib35e\MycilaTaskManager\MycilaTaskManager.cpp.o] Error 1

This is my platformio.ini file:

[env:esp32dev]
platform = espressif32
board = esp32dev
framework = arduino
lib_deps = mathieucarbou/MycilaTaskManager@^4.0.1

[mathieucarbou]

Yes as you see these errors are not linked to the library but more Arduino functions not found.

I suggest you try a project without any lib first then add one.

look at the pio file in the project to get a more complete sample.

[thomaszlow]

For me the error from above is caused by the missing integration of Arduino.h in MycilaTaskManager.h.

It is reproducible:

1. Create a new Pioarduino project by using the wizard in VS Code
2. Go to library and add MycilaTaskManager
3. Edit the platformio.ini to use pioarduino

[env:esp32dev]
platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.21/platform-espressif32.zip
board = esp32dev
framework = arduino
lib_deps = mathieucarbou/MycilaTaskManager@^4.0.1

4. rm -r .pio
5. Build

And you will get the error:

Processing esp32dev (platform: https://github.com/pioarduino/platform-espressif32/releases/download/54.03.21/platform-espressif32.zip; board: esp32dev; framework: arduino)
--------------------------------------------------------------------------------------------------------------------------------------------------------------
Verbose mode can be enabled via `-v, --verbose` option
CONFIGURATION: https://docs.platformio.org/page/boards/espressif32/esp32dev.html
PLATFORM: Espressif 32 (54.3.21) > Espressif ESP32 Dev Module
HARDWARE: ESP32 240MHz, 320KB RAM, 4MB Flash
DEBUG: Current (cmsis-dap) External (cmsis-dap, esp-bridge, esp-prog, iot-bus-jtag, jlink, minimodule, olimex-arm-usb-ocd, olimex-arm-usb-ocd-h, olimex-arm-usb-tiny-h, olimex-jtag-tiny, tumpa)
PACKAGES: 
 - framework-arduinoespressif32 @ 3.2.1 
 - framework-arduinoespressif32-libs @ 5.4.0+sha.858a988d6e 
 - tool-esptoolpy @ 5.0.0 
 - toolchain-xtensa-esp-elf @ 14.2.0+20241119
*** WARNING: Windows Long Path Support is disabled ***
*** Enable it for better performance: ***
*** 1. Run as Administrator: gpedit.msc ***
*** 2. Navigate to: Computer Configuration > Administrative Templates > System > Filesystem ***
*** 3. Enable 'Enable Win32 long paths' ***
*** OR run PowerShell as Admin: ***
*** New-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem' -Name 'LongPathsEnabled' -Value 1 -PropertyType DWORD -Force ***
*** Restart required after enabling ***
*** Applied include path shortening for 282 framework paths ***
*** Path length reduced from 32602 to ~11262 characters ***
*** Estimated savings: 20868 characters ***
LDF: Library Dependency Finder -> https://bit.ly/configure-pio-ldf
LDF Modes: Finder ~ chain, Compatibility ~ soft
Found 42 compatible libraries
Scanning dependencies...
Dependency Graph
|-- MycilaTaskManager @ 4.0.1
Building in release mode
Compiling .pio\build\esp32dev\libe15\MycilaTaskManager\MycilaTaskManager.cpp.o
Compiling .pio\build\esp32dev\src\main.cpp.o
Building .pio\build\esp32dev\bootloader.bin
Generating partitions .pio\build\esp32dev\partitions.bin
Compiling .pio\build\esp32dev\FrameworkArduino\ColorFormat.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\Esp.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\FirmwareMSC.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\FunctionalInterrupt.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\HEXBuilder.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\HWCDC.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\HardwareSerial.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\IPAddress.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\MD5Builder.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\MacAddress.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\Print.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\SHA1Builder.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\Stream.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\StreamString.cpp.o
esptool.py v5.0.0-dev1
Creating ESP32 image...
Merged 2 ELF sections.
Successfully created ESP32 image.
Compiling .pio\build\esp32dev\FrameworkArduino\Tone.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\USB.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\USBCDC.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\USBMSC.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\WMath.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\WString.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\base64.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\cbuf.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\chip-debug-report.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-adc.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-bt.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-cpu.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-dac.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-gpio.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-i2c-ng.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-i2c-slave.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-i2c.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-ledc.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-matrix.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-misc.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-periman.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-psram.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-rgb-led.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-rmt.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-sigmadelta.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-spi.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-time.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-timer.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-tinyusb.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-touch-ng.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-touch.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\esp32-hal-uart.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\firmware_msc_fat.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\freertos_stats.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\libb64\cdecode.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\libb64\cencode.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\main.cpp.o
Compiling .pio\build\esp32dev\FrameworkArduino\stdlib_noniso.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\wiring_pulse.c.o
Compiling .pio\build\esp32dev\FrameworkArduino\wiring_shift.c.o
In file included from .pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.cpp:5:
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'Mycila::Task& Mycila::Task::resume(uint32_t)':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:106:22: error: 'millis' was not declared in this scope
  106 |           _lastEnd = millis();
      |                      ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'uint32_t Mycila::Task::remainingTme() const':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:116:25: error: 'millis' was not declared in this scope
  116 |         uint32_t diff = millis() - _lastEnd;
      |                         ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'bool Mycila::Task::shouldRun() const':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:127:53: error: 'millis' was not declared in this scope
  127 |         return _lastEnd == 0 || _intervalMs == 0 || millis() - _lastEnd >= _intervalMs;
      |                                                     ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'bool Mycila::Task::tryRun()':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:135:16: error: 'millis' was not declared in this scope
  135 |           _run(millis());
      |                ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:138:24: error: 'millis' was not declared in this scope
  138 |         uint32_t now = millis();
      |                        ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'Mycila::Task& Mycila::Task::forceRun()':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:147:14: error: 'millis' was not declared in this scope
  147 |         _run(millis());
      |              ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'void Mycila::Task::_run(uint32_t)':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:210:20: error: 'millis' was not declared in this scope
  210 |         _lastEnd = millis();
      |                    ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In member function 'size_t Mycila::TaskManager::loop()':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:256:24: error: 'millis' was not declared in this scope
  256 |         uint32_t now = millis();
      |                        ^~~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:260:13: error: 'yield' was not declared in this scope
  260 |             yield();
      |             ^~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h: In static member function 'static void Mycila::TaskManager::_asyncTaskManager(void*)':       
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:362:15: error: 'delay' was not declared in this scope; did you mean '_delay'?
  362 |               delay(taskManager->_delay);
      |               ^~~~~
      |               _delay
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.h:364:15: error: 'yield' was not declared in this scope
  364 |               yield();
      |               ^~~~~
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.cpp: In member function 'bool Mycila::TaskManager::asyncStart(uint32_t, BaseType_t, BaseType_t, uint32_t, bool)':
.pio/libdeps/esp32dev/MycilaTaskManager/src/MycilaTaskManager.cpp:61:12: error: 'xTaskCreateUniversal' was not declared in this scope
   61 |   bool b = xTaskCreateUniversal(_asyncTaskManager, _name, stackSize, this, prio, &_taskManagerHandle, coreID) == pdPASS;
      |            ^~~~~~~~~~~~~~~~~~~~
*** [.pio\build\esp32dev\libe15\MycilaTaskManager\MycilaTaskManager.cpp.o] Error 1
================================================================= [FAILED] Took 3.95 seconds =================================================================

 *  The terminal process "C:\Users\Thomas\.platformio\penv\Scripts\platformio.exe 'run', '--environment', 'esp32dev'" terminated with exit code: 1. 
 *  Terminal will be reused by tasks, press any key to close it. 

[mathieucarbou]

@thomaszlow :

• all the examples in the project compile in CI
• they are pioarduino files (pio)

many uses including me are using this lib with Arduino and platformio.

please open the project and rune the examples you will see.

[zajac-grzegorz]

I am having exactly the same issue as @thomaszlow.

When digging into the CI logs, I can see that the compatibility mode is ~soft (LDF Modes: Finder ~ chain, Compatibility ~ soft)

My platformio.ini file uses compatibility mode ~strict and that probably causes the issue.

@mathieucarbou Thanks for the great libraries, I am using many in my projects!

[mathieucarbou]

I am fixing...

[mathieucarbou]

@thomaszlow @zajac-grzegorz : so it should work if you include Arduino.h before, or, more specifically, #include <esp32-hal.h>.

i did not notice that I missed this import because the CI was not correctly isolating the test with Json support.

Should be fixed with: mathieucarbou/MycilaTaskManager @ 4.2.4

[zajac-grzegorz]

works perfectly now, thank you!