STM32 MCUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Deleted file *.h with CubeMx

Posted on March 16, 2016 at 14:47Hello,i'm using CubeMx 4.13 and I have this problem :Sometimes one file *.h generated by CubeMx is deleted when regenerating the project.In the Project settings in Code generator i use 'Generate peripherals initaliza...

SPI1 shared ?

Posted on March 18, 2016 at 09:08Guys, Is it possible if I share SPI1 from STM32F107VC6 for SDcard and VS1053 ? Any idea ? Thanks

stm32cubemx init SDRAM in STM32F429NI

Posted on March 03, 2016 at 07:28Hello.CubeMX not correct settings SDRAM, when use 2 chip.CubeMX create next not work code:/* FMC initialization function */void MX_FMC_Init(void){  FMC_SDRAM_TimingTypeDef SdramTiming;  /** Perform the SDRAM1 memory ...

drachev by Associate II
  • 678 Views
  • 2 replies
  • 0 kudos

STM32F030CC stm32f0xx.h configuration

Posted on March 16, 2016 at 14:09 Hello all. I am trying to configure UART interrupts, but I can't seem to find where/how to define which MCU am I using. When I made the project I chose the STM32F030CC which I am using, but in stm32f0xx.h fil...

0690X00000605BdQAI.png 0690X00000605EyQAI.png
karlis by Associate II
  • 934 Views
  • 4 replies
  • 0 kudos

STM32F0: UART breaks down

Posted on March 18, 2016 at 08:17STM32F030x8, HAL v.1.5.0, UART Receiving by pollingIf I take byte from RDR reg and reset RXNE rarely UART gets next byte, UART breaks down, and RXNE doesn't SET never (I do it by func HAL_UART_Receive(&RS485Handle, &...

pestov by Associate III
  • 298 Views
  • 0 replies
  • 0 kudos

STM32F4discovery + SDIO + DMA + FatFS = low write speed

Posted on December 25, 2015 at 15:17Hello everyone.I'm trying to accomplish write speed above 6 Mbyte/sec on a Micro SD card using the STM32F4discovery. However, now I have only ~5.5 Mbyte/sec that is not enough for my purpose.My configuration is:MC...

addr4reg by Associate II
  • 2126 Views
  • 7 replies
  • 0 kudos

STM32F4 CAN SCE Interrupt

Posted on February 25, 2016 at 16:30Hello, I am trying the SCE Interrupt on the STM32F429ZI microprocessor. In a interrupt trasmission the controller detects a possible error and it sets the SCE interrupt. Instead, if I switch to a polling transmiss...

apavone9 by Associate II
  • 3200 Views
  • 3 replies
  • 0 kudos

STM32F746ZGTx DWT Issue

Posted on March 17, 2016 at 13:22 Hi, I'm trying to get the value of the CYCCNT in a STM32F746 Nucleo Board. Code is as follows: // Configuring DEMCR & CTRL registers CoreDebug->DEMCR &= ~0x01000000; CoreDebug->DEMCR |= 0x...

STM32F4 MMC support

Posted on March 16, 2016 at 11:21Dear support,     looking at this forum there are several request about MMC support on STM32. I wonder whether ST is going to release a working driver for this kind of devices. Thank you in advance.  #stm32-mmc

raffin by Associate III
  • 1367 Views
  • 3 replies
  • 0 kudos