M5StamPLC with new M5Unified 0.2.8 Compile Error

[GermanSheepDog]

Describe the bug

I use M5StamPLC under Visual Code with this platform.ini: Topic 7784.

There is the new version 0.2.8 of M5Unified. With a short test program I got this errors:

Compiling .pio/build/xxx/libad7/M5Unified/utility/power/INA226_Class.cpp.o
Archiving .pio/build/xxx/lib056/libM5GFX.a
Compiling .pio/build/xxx/libad7/M5Unified/utility/power/INA3221_Class.cpp.o
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:78:12: error: 'board_M5CardputerADV' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
{ board_t::board_M5CardputerADV,GPIO_NUM_9 ,GPIO_NUM_8 , GPIO_NUM_1 ,GPIO_NUM_2 },
^~~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:82:12: error: 'board_M5AtomEchoS3R' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
{ board_t::board_M5AtomEchoS3R, GPIO_NUM_0 ,GPIO_NUM_45 , GPIO_NUM_1 ,GPIO_NUM_2 },
^~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:151:12: error: 'board_M5CardputerADV' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
{ board_t::board_M5CardputerADV,GPIO_NUM_40, GPIO_NUM_14, GPIO_NUM_39, GPIO_NUM_12 },
^~~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:178:12: error: 'board_M5CardputerADV' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
{ board_t::board_M5CardputerADV,GPIO_NUM_21 },
^~~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp: In member function 'm5::board_t m5::M5Unified::_check_boardtype(m5::board_t)':
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:1151:30: error: 'board_M5AtomEchoS3R' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
board = board_t::board_M5AtomEchoS3R;
^~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp: In member function 'void m5::M5Unified::_begin(const m5::M5Unified::config_t&)':
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:1462:19: error: 'board_M5AtomEchoS3R' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
case board_t::board_M5AtomEchoS3R:
^~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:1478:19: error: 'board_M5CardputerADV' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
case board_t::board_M5CardputerADV:
^~~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp: In member function 'void m5::M5Unified::_begin_spk(m5::M5Unified::config_t&)':
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:1587:21: error: 'board_M5CardputerADV' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
case board_t::board_M5CardputerADV:
^~~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:1768:21: error: 'board_M5AtomEchoS3R' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
case board_t::board_M5AtomEchoS3R:
^~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:1839:21: error: 'board_M5CardputerADV' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
case board_t::board_M5CardputerADV:
^~~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:1847:34: error: 'board_M5CardputerADV' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
if (_board == board_t::board_M5CardputerADV) {
^~~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp: In member function 'virtual void m5::M5Unified::update()':
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:2232:19: error: 'board_M5CardputerADV' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
case board_t::board_M5CardputerADV:
^~~~~~~~~~~~~~~~~~~~
.pio/libdeps/xxx/M5Unified/src/M5Unified.cpp:2241:19: error: 'board_M5AtomEchoS3R' is not a member of 'm5::board_t' {aka 'lgfx::boards::board_t'}
case board_t::board_M5AtomEchoS3R:
^~~~~~~~~~~~~~~~~~~
Compiling .pio/build/xxx/libad7/M5Unified/utility/power/IP5306_Class.cpp.o
Compiling .pio/build/xxx/libfc2/FS/FS.cpp.o
*** [.pio/build/xxx/libad7/M5Unified/M5Unified.cpp.o] Error 1

I try to use the version 0.2.7 in platform.ini:

lib_deps =
M5StamPLC=https://github.com/m5stack/M5StamPLC
M5Unified=https://github.com/m5stack/M5Unified^0.2.7

It didn't work. The version 0.2.8 was used and I got the same errors.

To reproduce

I use Visual Studio with platformio and I hello world test program.

I've gotten a little closer to the problem. First, I performed a full clean in Visual Studio using platformio AND deactivated the entry for M5Unified. The new M5Unified@0.2.8 continued to every load.

Here my output:

Processing m5stampplc-test (platform: espressif32; board: esp32-s3-devkitc-1; framework: arduino)
Library Manager: Installing git+https://github.com/m5stack/M5StamPLC
git version 2.43.0
Cloning into '/Users/myname/.platformio/.cache/tmp/pkg-installing-pmi7_zhl'...
remote: Enumerating objects: 70, done.
remote: Counting objects: 100% (70/70), done.
remote: Compressing objects: 100% (57/57), done.
remote: Total 70 (delta 4), reused 29 (delta 1), pack-reused 0 (from 0)
Receiving objects: 100% (70/70), 80.39 KiB | 2.77 MiB/s, done.
Resolving deltas: 100% (4/4), done.
Library Manager: M5StamPLC@1.0.0+sha.1021da5 has been installed!
Library Manager: Resolving dependencies...
Library Manager: Installing M5Unified @ *
Unpacking [####################################] 100%
Library Manager: M5Unified@0.2.8 has been installed!
Library Manager: Resolving dependencies...
Library Manager: Installing M5GFX @ >=0.2.10
Unpacking [####################################] 100%
Library Manager: M5GFX@0.2.10 has been installed!

A look at the library.json revealed the challenge in my opinion: dependencies to "M5Unified" - No specific version of M5Unified, always the latest!

{
"name": "M5StamPLC",
"description": "Library for M5StamPLC",
"keywords": "M5Stack,M5StamPLC",
"authors": {
"name": "M5Stack"
},
"repository": {
"type": "git",
"url": "https://github.com/M5Stack/M5StamPLC.git"
},
"dependencies": {
"M5Unified": "*",
"M5GFX": "*"
},
"version": "1.0.0",
"frameworks": "arduino",
"platforms": "espressif32"
}

In my opinion, there must be an M5StamPLC version 1.0.1 with the new features, and the old version M5StamPLC 1.0.0 must use M5Unified version 0.2.7.

Expected behavior

No error.

Screenshots

No response

Environment

• OS: Mac OS X
• IDE &IDE Version: Visual Studio 1.103.2 with platformIO Core 6.1.18
• Repository Version: M5StamPLC 1.0.0

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• My report contains all necessary details

[RikerZhu]

The reason is that the M5Unified library added an INA226 driver in version 0.2.8, which was updated a few weeks ago. This driver conflicts with the INA226 driver in the StamPLC library. Downgrading M5Unified to version 0.2.7 can resolve this issue.

[GermanSheepDog]

Hello @RikerZhu

thank you for the info.

Yes, I saw the conflict with the new INA226 driver, but I can't resolve it.

I explained that downgrading to M5Unified version 0.2.7 generally works. However, this does NOT work with the regular GitHub libraries, as there is only one version of M5StamPLC. You must keep the three required libraries (M5 StamPLC, M5Unified, and M5GFX) locally, for example:

lib_extra_dirs =
/Users//Documents/PlatformIO/Library/M5StamPLC-1.0.0
/Users//Documents/PlatformIO/Library/M5Unified-0.2.7
/Users//Documents/PlatformIO/Library/M5GFX-0.2.9

[felmue]

Hello @GermanSheepDog

this should now be fixed in version 1.1.0

Thanks
Felix

[GermanSheepDog]

Hello @felix,
hello @RikerZhu,

thanks for the fixing information. Today I tested it on my big program with platformio and I got a new compiling error in M5GFX, when I changed to "m5stack/M5StamPLC@^1.1.0":

Compiling .pio/build/m5stamplc-usb/lib6a2/M5GFX/lgfx/v1/platforms/sdl/common.cpp.o Compiling .pio/build/m5stamplc-usb/lib6a2/M5GFX/lgfx/v1/touch/Touch_CST816S.cpp.o Compiling .pio/build/m5stamplc-usb/lib6a2/M5GFX/lgfx/v1/touch/Touch_FT5x06.cpp.o Compiling .pio/build/m5stamplc-usb/lib6a2/M5GFX/lgfx/v1/touch/Touch_GT911.cpp.o .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/platforms/esp32/Panel_EPD.cpp: In static member function 'static void lgfx::v1::Panel_EPD::task_update(lgfx::v1::Panel_EPD*)': .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/platforms/esp32/Panel_EPD.cpp:1003:27: error: no match for 'operator!=' (operand types are 'const lgfx::v1::Panel_EPD::update_data_t' and 'lgfx::v1::Panel_EPD::update_data_t') if (prev_data != new_data) { break; } ~~~~~~~~~~^~~~~~~~~~~ In file included from .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/panel/../Panel.hpp:24, from .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/panel/Panel_Device.hpp:20, from .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/panel/Panel_HasBuffer.hpp:20, from .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/platforms/esp32/Panel_EPD.hpp:28, from .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/platforms/esp32/Panel_EPD.cpp:19: .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/panel/../misc/colortype.hpp:700:20: note: candidate: 'bool lgfx::v1::operator!=(const lgfx::v1::raw_color_t&, const lgfx::v1::raw_color_t&)' LGFX_INLINE bool operator!=(const raw_color_t& lhs, const raw_color_t& rhs) { return *reinterpret_cast<const uint32_t*>(&lhs) != *reinterpret_cast<const uint32_t*>(&rhs); } ^~~~~~~~ .pio/libdeps/m5stamplc-usb/M5GFX/src/lgfx/v1/panel/../misc/colortype.hpp:700:20: note: no known conversion for argument 1 from 'const lgfx::v1::Panel_EPD::update_data_t' to 'const lgfx::v1::raw_color_t&' Compiling .pio/build/m5stamplc-usb/lib46f/M5Unified/M5Unified.cpp.o *** [.pio/build/m5stamplc-usb/lib6a2/M5GFX/lgfx/v1/platforms/esp32/Panel_EPD.cpp.o] Error 1

Information: In the platformio.ini I have not made any specification for M5Unified and M5GX, because they are automatically loaded.

The core problem is:

error: no match for 'operator!=' (operand types are 'const lgfx::v1::Panel_EPD::update_data_t' and 'lgfx::v1::Panel_EPD::update_data_t')
if (prev_data != new_data) { break; }