'WIDTH_VISIBLE' is not a member of 'WatchyDisplay'

[sommerper]

Hi!

I'm trying to compile the watch faces from the Arduino 2 IDE.

I'v added the https://espressif.github.io/arduino-esp32/package_esp32_index.json to the preferences, selected Watchy as board, and partition scheme as huge. Installed the libraries from the manager.

I'm not sure what board version it is but the compiler throws the same error on all the boards anyway.

WARNING: library Rtc_Pcf8563 claims to run on avr architecture(s) and may be incompatible with your current board which runs on esp32 architecture(s).
In file included from /home/xxx/Arduino/libraries/Watchy/src/Watchy.h:10,
                 from /home/xxx/Arduino/libraries/Watchy/src/Watchy.cpp:1:
/home/xxx/Arduino/libraries/GxEPD2/src/GxEPD2_BW.h: In instantiation of 'GxEPD2_BW<GxEPD2_Type, page_height>::GxEPD2_BW(GxEPD2_Type) [with GxEPD2_Type = WatchyDisplay; short unsigned int page_height = 200]':
/home/xxx/Arduino/libraries/Watchy/src/Watchy.cpp:5:69:   required from here
/home/xxx/Arduino/libraries/GxEPD2/src/GxEPD2_BW.h:208:134: error: 'WIDTH_VISIBLE' is not a member of 'WatchyDisplay'
     GxEPD2_BW(GxEPD2_Type epd2_instance) : GxEPD2_GFX_BASE_CLASS(GxEPD2_Type::WIDTH_VISIBLE, GxEPD2_Type::HEIGHT), epd2(epd2_instance)
                                                                                                                                      ^

exit status 1

Compilation error: exit status 1

Am I missing something? Thanks!

[denics]

two days ago it did compile without issues on my MacBookPro M1 but today I get the exact error on my MacPro 6.1 both running OSX and in both cases it was a clear arduino install (I just got my watchy :D )

[denics]

After some digging I found that the source of the error is in the last version of the https://github.com/ZinggJM/GxEPD2 library 1.5.2 .

As a workaround use version 1.5.1 because in version 1.5.2 they introduced the WIDTH_VISIBLE variable.

[sommerper]

That worked! Thanks for digging into this!

I'm in the same boat as you having just received my Watchy some days ago.

The question is if I should mark this as resolved since it doesn't really fix the issue with the repo...

[sommerper]

This line here would have to be updated https://github.com/sqfmi/Watchy/blob/c2bbf8a01ab7a4abf25af7096398b01aa1a02f30/library.json#L29

Somehow linking https://github.com/ZinggJM/GxEPD2/tree/1.5.1 but I'm not sure about the syntax.

[wjgeorge]

is a bug in Watchy, not the external library. They added a static member that is not reflected in Display.h

The watchy Display subsystem is highly coupled to GxEPD2, and needs maintenance whenever anything changes in the base

[scottbob09]

That worked! Thanks for digging into this!

I'm in the same boat as you having just received my Watchy some days ago.

The question is if I should mark this as resolved since it doesn't really fix the issue with the repo...

I've had mine for a long time... this is just par for the course.

[wjgeorge]

@sommerper close it when its in the Watchy Arduino library (maybe 1.4.7)

AFAIK it's still pending

[sqfmi]

Thanks for flagging @sommerper and the fix @wjgeorge! Fix pushed in v1.4.7

[wjgeorge]

@sommerper please test and close if fixed

[sommerper]

@wjgeorge Yes, sorry for the delay. I'll test tomorrow and update the issue.

Thanks!

[sommerper]

I can confirm the latest release compiles without any problems in the Arduino editor.

Thank you!