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openmrn / OpenMRNLite

Arduino library for the OpenMRN core using the simplified drivers and programming model of the Arduino environment.
BSD 2-Clause "Simplified" License
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ESP32IOBoard Example Compile Error #6

Open whoarreyou opened 3 weeks ago

whoarreyou commented 3 weeks ago

Hi

I tried to compile the ESP32IOBoard example from the Arduino V2.0.0 library but I am getting the errors shown below. Sorry if I am just doing something wrong.

In file included from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src/freertos_drivers/arduino/PWM.hxx:37, from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32Ledc.hxx:38, from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32Ledc.cpp:42: C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32Ledc.hxx: In member function 'void openmrn_arduino::Esp32Ledc::fade_channel_over_time(unsigned int, uint32_t, uint32_t, ledc_fade_mode_t)': C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32Ledc.hxx:191:22: error: 'pthread_once' was not declared in this scope; did you mean 'pthread_once_t'? 191 | HASSERT(0 == pthreadonce(&ledcFadeOnce, &Esp32Ledc::ledc_fade_setup)); | ^~~~ C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src/utils/macros.h:97:31: note: in definition of macro 'HASSERT' 97 | #define HASSERT(x) do { if (!(x)) { printf("Assertion failed in file " FILE " line %d: assert(%s)\n", LINE, #x); g_death_file = FILE; g_death_lineno = LINE; assert(0); abort();} } while(0) | ^ C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32Ledc.cpp: At global scope: C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32Ledc.cpp:47:43: error: 'PTHREAD_ONCE_INIT' was not declared in this scope; did you mean 'OS_THREAD_ONCE_INIT'? 47 | pthread_oncet Esp32Ledc::ledcFadeOnce = PTHREAD_ONCE_INIT; | ^~~~~ | OS_THREAD_ONCE_INIT In file included from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src/os/OS.hxx:40, from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src/executor/Notifiable.hxx:39, from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32HardwareTwai.cpp:75: C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32HardwareTwai.cpp: In member function 'void openmrn_arduino::Esp32HardwareTwai::hw_init()': C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32HardwareTwai.cpp:1008:26: error: too few arguments to function 'bool twai_hal_init(twai_hal_context_t, const twai_hal_config_t)' 1008 | HASSERT(twai_hal_init(&twai.context)); | ~~~^~~~~ C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src/utils/macros.h:97:31: note: in definition of macro 'HASSERT' 97 | #define HASSERT(x) do { if (!(x)) { printf("Assertion failed in file " FILE " line %d: assert(%s)\n", LINE, #x); g_death_file = FILE; g_death_lineno = LINE; assert(0); abort();} } while(0) | ^ In file included from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32HardwareTwai.cpp:69: C:\Users\User\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-442a798083\esp32/include/hal/include/hal/twai_hal.h:87:6: note: declared here 87 | bool twai_hal_init(twai_hal_context_t hal_ctx, const twai_hal_config_t config); | ^~~~~

exit status 1

Compilation error: exit status 1

atanisoft commented 3 weeks ago

Add this line:

#include <pthread.h>

After this line and it should fix it.

We'll get a fix synced in for this.

whoarreyou commented 3 weeks ago

Yes, great, that has fixed the first error. I still have the below error in Esp32HardwareTwai.cpp

In file included from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src/os/OS.hxx:40, from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src/executor/Notifiable.hxx:39, from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32HardwareTwai.cpp:75: C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32HardwareTwai.cpp: In member function 'void openmrn_arduino::Esp32HardwareTwai::hw_init()': C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32HardwareTwai.cpp:1008:26: error: too few arguments to function 'bool twai_hal_init(twai_hal_context_t, const twai_hal_config_t)' 1008 | HASSERT(twai_hal_init(&twai.context)); | ~~~^~~~~ C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src/utils/macros.h:97:31: note: in definition of macro 'HASSERT' 97 | #define HASSERT(x) do { if (!(x)) { printf("Assertion failed in file " FILE " line %d: assert(%s)\n", LINE, #x); g_death_file = FILE; g_death_lineno = LINE; assert(0); abort();} } while(0) | ^ In file included from C:\Users\User\Documents\Arduino\libraries\OpenMRNLite\src\freertos_drivers\esp32\Esp32HardwareTwai.cpp:69: C:\Users\User\AppData\Local\Arduino15\packages\esp32\tools\esp32-arduino-libs\idf-release_v5.1-442a798083\esp32/include/hal/include/hal/twai_hal.h:87:6: note: declared here 87 | bool twai_hal_init(twai_hal_context_t hal_ctx, const twai_hal_config_t config); | ^~~~~

exit status 1

Compilation error: exit status 1

atanisoft commented 3 weeks ago

You are running with Arduino-3.0.x which is not currently supported by the OpenMRNLite code, there should be an updated version in the near future to support 3.0.x versions.

For now I'd suggest downgrade to Arduino-esp32 2.0.17 (latest in the 2.0.x line). Keep the update for pthread.h and you shouldn't face any issues.

whoarreyou commented 2 weeks ago

I did as you suggested and downgraded. It now compiles and works great. Thanks for your help.