Attempting to compile in Arduino- Multiple instances of xyz "not declared in this scope" [BUG]

[Totalgeek9224]

Describe the bug When attempting to compile the TMC2208 version of the Marlin using ArduinoIDE, multiple instances of a variable no declared occurs. The first was"wait_for_user" was not declared in this scope" and was fixed by adding #include "emergency_parser.h" to AnycubicTFT.cpp I can't remember what the next issue was , but it had something to do with "reset_heater_idle_timer" not being a part of "class Temperature" The after amending that , now I'm receiving this error upon compile "'heater_idle_timeout_ms' was not declared in this scope"

Photos of the print / output of the terminal If applicable, add photos or console outputs to help explain your problem.

Printer (please complete the following information):

• Firmware version: Release 1.4.6
• Printing method N/A
• Model Anycubic i3 Mega

M503 Output Please paste the complete output of the M503 command here.

[davidramiro]

Are you trying to compile the latest files of the master branch? Also, did you select the ATmega2560 under Tools -> Processor and Board?

If that is all the case, anything specific you changed within the code? It should not need any changes to compile cleanly.

[Totalgeek9224]

Yeah. To my knowledge, it's the lastest branch, and its definitely trying to compile to ATmega2560

I've compiled with this setup before, so I don't think the fault is there.

I HAVE changed some things in the code, mainly to keep the functionality i had already (UBL with BLtouch, but this mainly consisted of altering some values here and there, and adding a couple of lines of code to ensure everything from my previous config was there. Let me try downloading a clean version and try compiling that

[Totalgeek9224]

Fresh copy compiled and uploaded. No touchscreen functionality though. Seems like some of my changes must've busted the previous attempts. Any suggestions on how to avoid the same mistake? thanks!

[davidramiro]

Well, if you want to be thorough, you could fork this repo, set it up locally and then track every single change via commits.

Otherwise, you could just use a diff checking tool to compare the 'clean' AnycubicTFT.cpp and the one with your changes. Maybe it's something obvious like an accidentally deleted line or something.

[Totalgeek9224]

I appreciate your timely support. I'll try the forking method, and if i find out where i went wrong, i'll drop you a message, maybe could help somewhere in the future :)

[davidramiro]

No problem! I'll close here for now since it's not a bug of the firmware per se, but feel free to report back on here.