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Build errors for blackpill

Posted by daaar

daaar

Build errors for blackpill
May 21, 2022 06:14AM

Registered: 2 years ago
Posts: 10

I am building marlin for blackpill (stm32f401cdu6 is installed on my board) but got error [pastebin.com]
Perhaps I forgot to specify something? As far as I understood the error with USB?
platformio.ini [pastebin.com]
board json [pastebin.com]

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[email protected]

Re: Build errors for blackpill
May 21, 2022 05:01PM

Registered: 7 years ago
Posts: 341

There are two STM32F401xC variants already supported by Marlin. Try selecting one of them & see what happens using VScode to compile.

FYSETC_CHEETAH_V20 (environment: FYSETC_CHEETAH_V20)
CREALITY_V24S1_301F4 (environment: STM32F401RC_creality)

STM32F401xC has more than enough FLASH and RAM to run all the Marlin options.

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Dust

Re: Build errors for blackpill
May 23, 2022 11:33PM

Admin
Registered: 13 years ago
Posts: 7,005

@daaar

I cannot find a black pill using a stm32f401cd

many stm32f401cc or stm32f401ce

Could you link where you got it?

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Dust

Re: Build errors for blackpill
May 24, 2022 12:27AM

Admin
Registered: 13 years ago
Posts: 7,005

I had a play with this on current marlin bugfix

I cannot reproduce this error

Environment         Status    Duration
------------------  --------  ------------
genericSTM32F401CD  SUCCESS   00:00:11.723

I have attached a full diff of all changes

Pins in pins files are randomly allocated

Edited 2 time(s). Last edit at 05/24/2022 12:32AM by Dust.

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Attachments:
open | download - diff.log (6.3 KB)

daaar

Re: Build errors for blackpill
May 24, 2022 11:44AM

Registered: 2 years ago
Posts: 10

I bought blackpill with stm32f401ccu6 but got it with stm32f401cdu6

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daaar

Re: Build errors for blackpill
May 24, 2022 11:45AM

Registered: 2 years ago
Posts: 10

I built the firmware on my linux machine but got no errors with the same sources