hi,I am trying to external loader connect with stm32h723zgt6 + w25q128 .before loading the stldr file into debugger i need know why cube ide not compiling the data into qspi location ? In the main.c file constant data has been declared as below .c...
hi ,Aiming to have few minutes power back up for STM32 mcu with SD card incase main supply 5v goes OFF condition . Timer added for capacitor charging time since initial current is will be little high .The above is setup enough ? or something s...
hi,I need to make a database storage ( 20GB ) place using FatFs So, stored data's will be retained from the storage place and stored data's will come to display when necessary . 1. Full Speed USB Flash Drive as Storage - Decent Speed but most of ...
hi,I have successfully connected LTDC display(480x272) with STM32H723ZGT6 - RGB565 mode .I could able to image file from internal Flash Memory .I could able to Load Perfect colour from DMA2D by using. framebuffer in global level .uint16_t framebuffer...
Hi,I am trying to connect 24bit RGB 480x272 display with stm32h723zgt6 but i have pin shortage due to many pin assigned for other purpose and earlier i used FSMC 16bit RGB display .16bit @ RGB565 LTDC Display mainly i need to have lower memory con...
hi, @unsigned_char_array , @SofLit sincere many thanks :) for your deep finding .finally problem solved by using external flash constant data declared and used inside the code ! .Initially i was struggled to setup stldr file that's what i have went d...
hi @unsigned_char_array @SofLit const uint8_t buff[] __attribute__((section(".extFlash"))) = "Hello world from H723 QSPI";I have declared constant data only as above , not used Since this constant data to suppose to write in external flash. I do agre...
hi,i have modified constant as below const uint8_t buff[] __attribute__((section(".extFlash"))) = "Hello world from H723 QSPI"; i have refreshed many times and build the project many times but problem is same as continues.
hi,i have modified as below : uint8_t buff[] __attribute__((section(".extFlash")))= "hello world"; but still problem continues as same !. it not showing as earlier attached picture
