[BUG] "#define Y2_DRIVER_TYPE xxxx" but "Y2_SPEP_PIN" does not work in 2.1.2.2

[SeanW2024]

Did you test the latest bugfix-2.1.x code?

Yes, and the problem still exists.

Bug Description

V2.1.2&V2.1.2.1 works well.In version 2.1.2.2, the corresponding pins did not generate pulse signals.In fact, if E1_STEP_PIN is defined in pin. h, when # define X2-DRIVER-TYPE A4988, compilation will prompt "Note: Auto assigned X2 STEP/DIR/ENABLE-PINs to unused En_STEP/DIR/ENABLE-PINs." However, when # define Y2-DRIVER-TYPE A4988,the compiler will not provide any prompts.

Bug Timeline

No response

Expected behavior

No response

Actual behavior

No response

Steps to Reproduce

No response

Version of Marlin Firmware

2.1.2.2

Printer model

No response

Electronics

No response

LCD/Controller

No response

Other add-ons

No response

Bed Leveling

None

Your Slicer

None

Host Software

None

Don't forget to include

• A ZIP file containing your Configuration.h and Configuration_adv.h.

Additional information & file uploads

No response

[ellensp]

In bugfix HAS_DUAL_Y_STEPPERS was removed from the code

but 2.1.2.2 still uses it, but setting this define was omitted from the 2.1.2.2 code

open up Marlin/src/inc/Conditionals_LCD.h

Find

#ifdef Y2_DRIVER_TYPE
  #define HAS_Y2_STEPPER 1
#endif

replace it with

#ifdef Y2_DRIVER_TYPE
  #define HAS_Y2_STEPPER 1
  #define HAS_DUAL_Y_STEPPERS 1
#endif

This brings back the warning and from scanning the code should make it work again

[SeanW2024]

Thank you. Now,it works properly

…

________________________________ 发件人: ellensp ***@***.***> 发送时间: 2024年2月18日 22:28 收件人: MarlinFirmware/Marlin ***@***.***> 抄送: SeanW2024 ***@***.***>; Author ***@***.***> 主题: Re: [MarlinFirmware/Marlin] "#define Y2_DRIVER_TYPE xxxx" but "Y2_SPEP_PIN" not work (Issue #26801) In bugfix HAS_DUAL_Y_STEPPERS was removed but 2.1.2.2 still uses it, but this was omitted from thr 2.1.2.2 code open up Marlin/src/inc/Conditionals_LCD.h Find #ifdef Y2_DRIVER_TYPE #define HAS_Y2_STEPPER 1 #endif replace it with #ifdef Y2_DRIVER_TYPE #define HAS_Y2_STEPPER 1 #define HAS_DUAL_Y_STEPPERS 1 #endif ― Reply to this email directly, view it on GitHub<#26801 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/BGHZJX7U44U6X4XL32KNYI3YUIFZ7AVCNFSM6AAAAABDOF4SY6VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTSNJRGM2DEMRTGA>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[thisiskeithb]

Closing since this is already fixed in bugfix-2.1.x.

[thisiskeithb]

Patch for 2.1.x submitted:

• [2.1.x] 🩹 Fix missing HAS_DUAL_Y_STEPPERS define #27024