LVGL on STM32 - PART 7 || Boot Application from Ext Flash || H750

[@citylabrabatmaroc4577]

Dear Sir Thanks again for those very top tuto I have a question about mpu adress subregion you create of 1 mb how lvgl know that it this region that it will use ? base adress is the same and there is no subregion adress provide?

[@supawadeesinkumkoon1903]

Thank you for nice video. Could you share display (170*320) that have driver ST7789 please?

[@mortezaghorbani7927]

Thank you, sir. How much does this configuration affect running the app from external flash? Instead of a 16-or 32-bit flash bus, it runs code on a 4-bit bus. please make the same video series for similar flash bus connections like Hexa.

[@AuMauTriDuy-l8y]

Your video is very good. Excuse me, but have you tried booting an application from external flash on STM32F4 using SPI?

[@ControllersTech]

That won't work.

[@AuMauTriDuy-l8y]

@ thanks sir

[@user-hr7rm4km8s]

Hello, sir. Based on your video, I have completed the program for loading the LED externally. It worked fine the first time, but when I ran the program again the next day, it gave an error. I assume that when powering on, it is still running the previous program.

[@user-hr7rm4km8s]

Error in final launch sequence: Failed to execute MI command: load D:\\BaiduNetdiskDownload\\STM32_HAL\\STM32CUIDE\\Project\\STM32H750_TEST\\Debug\\STM32H750_TEST.elf Error message from debugger back end: Error finishing flash operation Failed to execute MI command: load D:\\BaiduNetdiskDownload\\STM32_HAL\\STM32CUIDE\\Project\\STM32H750_TEST\\Debug\\STM32H750_TEST.elf Error message from debugger back end: Error finishing flash operation Failed to execute MI command: load D:\\BaiduNetdiskDownload\\STM32_HAL\\STM32CUIDE\\Project\\STM32H750_TEST\\Debug\\STM32H750_TEST.elf Error message from debugger back end: Error finishing flash operation Error finishing flash operation

[@erfanr2642]

Hello , Thanks for your nice video's , please create a series about EEZ studio

[@ControllersTech]

Is there any difference between them ? They look same to me.