Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on January 18, 2017 at 09:45Hi,is it ensured that there is just one bit set in the RCC_CSR register when it is cleared and afterwards a certain reset occurs? Or is there a case so that more than one reset reason bit becomes set?There is no st...
Posted on January 12, 2017 at 13:28Hello to everyone,I've been searching in the web to find and example of this typicall aplication of reporducing MP· files from a USB stick, with the stm32f4 discovery board.At first I found the code (http://vedder...
Posted on January 18, 2017 at 04:19I am tring to figure out how to use the BSP for my stm32f746G-Disco board. I have worked through several issues from setting the STM32CubeMX and getting the files in the correct place. I have run into the problem...
Posted on January 18, 2017 at 05:44Hello folks,I am working to migrate my firmware from stm32f103 to stm32f20f family, for that I have gone through the guide provide by st http://www.st.com/content/ccc/resource/technical/document/application_note/27...
Posted on January 17, 2017 at 04:08Hi:I use STM32F4 series and it works OK for one network PHY (using LwIP). As I know the F4 MAC interface can read/write more than one PHY's. However only one set of MII/RMII interface pins and MAC hardware, imply ...
Posted on September 09, 2016 at 18:46I've tried installing STM32CubeMX on two different Macs. In both cases when I try to download firmware kits, I get an error ''These Files have a problem during Download''. I've also tried downloading the zip file...
Posted on January 17, 2017 at 14:59Hi, I want to use the STM32F413 SRAM2 to run interrupt control loop routines, as I do for CCM-SRAM of the STM32F303. So I need to configure the SRAM2 to be acessed through the I-Code/D-Code bus (address 0x10000000)...
Posted on January 11, 2017 at 14:59Hi,I am using fatfs sdio with my stm32f429 mcu , i can, open read, write files correctly. When i plug out the sd card from my board at runtime, the f_open, f_write and f_read functions do not work and so i can not ...
Posted on January 16, 2017 at 16:43A real simple questoin here, I'm a hardware guy...sorry.Looking at the stm32F7 data sheets, and using the fmc in NOR flash mode. From the software perspective, would you have a lump of code that does the sequence ...
Posted on January 17, 2017 at 05:21How am I supposed to use these? I'm using SW32STM Workbench and can build projects from STM32CubeMX-generated code. I can build and run code from the Cube_FW_Fx examples.But when I try to copy the files from the Te...
