[Bug]: инверсия цвета st7789 СrockPocket

[yrbasik]

Description

Здравствуйте ,решил повторить проект получается инверсия цвета на дисплее ,не подскажите -как исправить?

Steps To Reproduce

No response

Environment

• Retro-Go:
• Device:
• OS:
• ESP-IDF:

Anything else?

No response

[DynaMight1124]

Hi

Hopefully you can translate this, my Russian isnt great :) different screens do need slightly different settings, the common ones are inversion and RGB_BGR. I'm not actually sure which one this is, I think its inversion but you can play around and one will sort it.

I'm not sure what version you're using, master or dev? as this will effect how you change RGB_BGR?

If its dev then theres a toggle using: #define RG_SCREEN_RGB_BGR (change from 1 to 0)
If its master then delete: ILI9341_CMD(ST7789_MADCTL, (ST7789_MADCTL_BGR));

Inversion wise, you just need to add this into the init:
ILI9341_CMD(0x21);

Hopefully that fixes it.

Thanks

[yrbasik]

Спасибо за подсказку, попробую. вс, 22 февр. 2026 г., 02:08 DynaMight1124 ***@***.***>:

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*DynaMight1124* left a comment (ducalex/retro-go#286) <#286 (comment)> Hi Hopefully you can translate this, my Russian isnt great :) different screens do need slightly different settings, the common ones are inversion and RGB_BGR. I'm not actually sure which one this is, I think its inversion but you can play around and one will sort it. I'm not sure what version you're using, master or dev? as this will effect how you change RGB_BGR? If its dev then theres a toggle using: #define RG_SCREEN_RGB_BGR (change from 1 to 0) If its master then delete: ILI9341_CMD(ST7789_MADCTL, (ST7789_MADCTL_BGR)); Inversion wise, you just need to add this into the init: ILI9341_CMD(0x21); Hopefully that fixes it. Thanks — Reply to this email directly, view it on GitHub <#286 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ALZ3KQW5AEJAAQZQU2RLY5L4NCULFAVCNFSM6AAAAACVFM3XO6VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTSMZZGI3DMNBTGM> . You are receiving this because you authored the thread.Message ID: ***@***.***>