Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on January 09, 2014 at 01:20Guys, How to play wav on STM32F4 Discovery? If I want to play from USB Key, I enable : #define MEDIA_USB_KEY and how to connect USB flash drive to this board ? with adaptor ? the socket is too small for USB flash d...
Posted on November 20, 2013 at 10:07Is the STM32429I-EVAL demonstration software available on the ST website please?
Posted on January 08, 2014 at 16:18Hello guys,I just got the new STM32F429 Discovery Board ans I like it! I love the fact, that there is a LCD Controller integrated that drives the onboard LCD. It's nice to use the LCD for debugging instead of USART...
Posted on January 08, 2014 at 10:30 hello, everyone . I had problem with the real time clock alarm.I've tried all the configuration to enable rtc calendar in accordance with the example in \ STM32F2xx_StdPeriph_Examples \ RTC \ HW_Cale...
Posted on December 27, 2013 at 06:07Guys, Does anyone know on how to initialize RTC on STM32 and display the content of the register to LCD ? Any links or reference will be appreciated, Thank you #think!
Posted on January 07, 2014 at 08:36I use fatfs as file system and use sdio_sdcard.c as sd card driver write data into sd cardbut i found a problem when i use SD_ReadMultiBlocks function sometimes there will some sectors didnt fill the data, there ar...
Posted on January 04, 2014 at 03:13The reference manual for the STM32F4 states that the polynomial for the CRC generator is 0x4C11DB7I must change it to 0x0B5D0A7D or else my application will not work, as I am spoofing another deviceIs there a trick...
Posted on January 02, 2014 at 16:26Hello, I have been trying some waveform generation using DAC + DMA. This works quite nicely, and I am now generating I + Q waveforms for a small SDR radio project. Just to see what cand be done, I have pushed up th...
Posted on January 07, 2014 at 15:13According to the technical specification a suffix 7 version part is considered as a part of the STM32F373 family. The part STM32F373VBT7 is already listed with a preview status at the STM website. Is it possible t...
Posted on January 06, 2014 at 21:20Hello Everyone, I have been having this issue for a while on a STM32L100-Discovery board, apparently on reset there is always a garbage character transmitted to the terminal. After the reset the USART works fine. ...
