ESP32 compilation failure on platformio

hardware support
1

Hello,

I’m having trouble compiling for ESP32 on PIO.

Platformio.ini :

; PlatformIO Project Configuration File
;
;   Build options: build flags, source filter
;   Upload options: custom upload port, speed and extra flags
;   Library options: dependencies, extra library storages
;   Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html

[env:seeed_xiao_esp32s3]
platform = espressif32
board = seeed_xiao_esp32s3
framework = arduino
lib_deps = askuric/Simple FOC@^2.3.5

lib_archive = false
monitor_speed = 115200

Build output :

Compiling .pio/build/seeed_xiao_esp32s3/lib4c1/Simple FOC/drivers/hardware_specific/generic_mcu.cpp.o
Compiling .pio/build/seeed_xiao_esp32s3/lib4c1/Simple FOC/drivers/hardware_specific/nrf52_mcu.cpp.o
.pio/libdeps/seeed_xiao_esp32s3/Simple FOC/src/drivers/hardware_specific/esp32/esp32_driver_mcpwm.cpp: In function 'void* _configure6PWMPinsMCPWM(long int, int, int, float, int*)':
.pio/libdeps/seeed_xiao_esp32s3/Simple FOC/src/drivers/hardware_specific/esp32/esp32_driver_mcpwm.cpp:285:20: error: 'struct mcpwm_timer_config_t::<unnamed>' has no member named 'allow_pd'
  285 |   pwm_config.flags.allow_pd = 0;
      |                    ^~~~~~~~
.pio/libdeps/seeed_xiao_esp32s3/Simple FOC/src/drivers/hardware_specific/esp32/esp32_driver_mcpwm.cpp: In function 'void* _configurePinsMCPWM(long int, int, int, int, int*)':
.pio/libdeps/seeed_xiao_esp32s3/Simple FOC/src/drivers/hardware_specific/esp32/esp32_driver_mcpwm.cpp:414:22: error: 'struct mcpwm_timer_config_t::<unnamed>' has no member named 'allow_pd'
  414 |     pwm_config.flags.allow_pd = 0;
      |                      ^~~~~~~~
Compiling .pio/build/seeed_xiao_esp32s3/lib4c1/Simple FOC/drivers/hardware_specific/portenta_h7_mcu.cpp.o
Compiling .pio/build/seeed_xiao_esp32s3/lib4c1/Simple FOC/drivers/hardware_specific/renesas/renesas.cpp.o
*** [.pio/build/seeed_xiao_esp32s3/lib4c1/Simple FOC/drivers/hardware_specific/esp32/esp32_driver_mcpwm.cpp.o] Error 1
.pio/libdeps/seeed_xiao_esp32s3/Simple FOC/src/drivers/hardware_specific/esp32/esp32_mcpwm_mcu.cpp:6:62: note: '#pragma message: SimpleFOC: compiling for ESP32 MCPWM driver'
    6 | #pragma message("SimpleFOC: compiling for ESP32 MCPWM driver")
      |                                                              ^
======================================================================== [FAILED] Took 7.10 seconds ========================================================================

Platform is MacOS / ARM (though I doubt it is related)

Any help is appreciated, thank you !

5

Hi @uiguig , welcome to SimpleFOC!

To use newer ESP32 framework versions with PlatformIO you have to use the community PIO platform for ESP32: GitHub - pioarduino/platform-espressif32: Espressif 32: pioarduino community platform compatible with PlatformIO

3

Update

I have not found a solution for ESP32 so far.

I switched to the STM32 platform instead. I didn’t need WiFi/Bluetooth anyways as i’m using Commander over USB-CDC. Still waiting for parts to test FOC but the code compiles fine and the commander interface works.

4

I’m having my own issues with it but this .ini file at least lets it build for me. I’m still debugging an issue with it freezing but I think that’s due to my code.

\[env:esp32-s3-fh4r2\]

platform = https://github.com/pioarduino/platform-espressif32

board = esp32-s3-fh4r2

framework = arduino

lib_archive = false

lib_deps = askuric/Simple FOC@^2.3.5

build_flags = 

    -DCONFIG_FREERTOS_HZ=1000

    -DARDUINO_USB_CDC_ON_BOOT=1