Unable to upload SKR2 Firmware

[Will Strain]

I am trying to upgrade my printer with the SKR-2 mainboard but when I try to upload the Marlin firmware I downloaded from BigTree's github I get the following error: embedded:startup.tcl:26: Error: Can't find board/stm32f429.cfg

I was unable to find anything from BigTree, Marlin, or PlatformIO's documentation about the issue and was hoping someone here could help me.

[BTT Tony]

Hi, is the chip model of your SKR 2 F407 or F429. If it is F429, you need to select the 429 compilation environment and modify the motherboard model.

[BTT Tony]

[Aleksei Berman]

On 1/3/2022 at 12:34 PM, BTT Tony said:

Hi. I have the same issue. I did both:

a) set BIGREE_SKR_2_F429 environment setting in platformio.ini file
b) set BOART_BTT_SKR_V2_0_REV_B in Marlin/Configuration.h file

I still can't upload firmware because of "Error: Can't find board/stm32f429.cfg" error.

What I'm trying to do is:
# pio run -t upload

[Rogerio Hein]

Same problem. Checked all settings as advised, but the same problem. And there is no library support in PIO for STM32F429 board. How can I fix it, please? Thanks in advance.

[Gianlorenzo Passuello]

I have the same problem