I want to send audiodata from STM32f401 MCU to PCM5102A audio codec through I2S interface. Here are my settings in CubeMX:Code I used is:const uint16_t wavedata[] = { /* Random data, length 1024 */ };   void beep_blocking() { HAL_I2S_Transmit(&hi2s...

Posted on December 11, 2017 at 13:55Can I use internal pull-ups for SD card connection with SDIO interface(STM32F4xx)?#sdio #pull-up #sd-cards

Posted on April 19, 2016 at 20:03 Dear ST, please fix already one-year old bug! It is described here yet: https://my.st.com/public/STe2ecommunities/mcu/Lists/STM32Java/Flat.aspx?RootFolder=%2Fpublic%2FSTe2ecommunities%2Fmcu%2FLists%2FSTM...

Posted on March 30, 2016 at 13:14 Does DMA has FIFO buffer of commands? My task is to read multiple bytes from different registers via I2C alternately. Could I just write like this: /*Somewhere in code....*/ HAL_I2C_Mem_Read_IT(&hi2c2,...

Posted on March 29, 2016 at 21:05Is there some bug tracker or feature request branch on forum? How can I leave feedback for this software? Anyway, here I'll post my proposition. CubeMX generates initialization of periphery like this:   /* Initialize...