STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Resolved! Error generating TrueStudio code with Stm32CubeMX v4.15.1

Posted on June 27, 2016 at 22:53So I've spent two entire days trying to figure out why STM32CubeMX v4.15.1 would not generate my project properly (which had been working under v4.14).  It would totally mess up an existing project, would not create t...

kevin2399 by Associate III
  • 773 Views
  • 2 replies
  • 0 kudos

High impedance inputs

Posted on November 03, 2016 at 06:25I have an STM32F303 and I'm trying to connect 8 pins into an active bus to latch values via DMA. I need the pins to be high impedance inputs as soon as the device is powered, as it may be booted connected to an ac...

luke2 by Associate II
  • 617 Views
  • 1 replies
  • 0 kudos

SD can't read write

Posted on October 28, 2016 at 10:48 Hey guys I am trying to interface sd card with stm32F4 but things are not working,code was developed using cubemx int main(void) { /* USER CODE BEGIN 1 */ /* USER CODE END 1 */ /* MCU Configuration...

psalian by Associate II
  • 1012 Views
  • 5 replies
  • 0 kudos

Bug in HAL_PWR_EnableWakeUpPin()

Posted on November 01, 2016 at 10:27Currently, HAL_PWR_EnableWakeUpPin() enables wakeup-pin before it sets polarity. The calling order should be reversed.void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinPolarity){  assert_param(IS_PWR_WAKEUP_PIN(WakeU...

Dual Bank Boot not working

Posted on November 01, 2016 at 15:17Dear Folks, I have a STM32F429 running with nuttx os. As I understood when programming the BFB2 bit to 1 the system should go to system-boot-mode and then look for a valid ram adress at 0x0810000 and after that ...

stst9180 by Associate III
  • 717 Views
  • 5 replies
  • 0 kudos

Compilation fails stdlib stm32f3x_rcc.c

Posted on November 02, 2016 at 10:44I have downloaded the std driver from st. Trying to compile stm32f3x_rcc.c following erros are displayed: 1> Compiling ‘stm32f30x_rcc.c’ 1> C:/code/CrossStudio3/STM32F3Discovery/../STM32F3_libs/src/stm32f30x_r...

hhosburg by Associate II
  • 627 Views
  • 2 replies
  • 0 kudos

STM32 TFT LCD BMP

Posted on November 02, 2016 at 10:00I have problem in displaying Bitmap to IL9325 TFT lcd using function void LCD_WriteBMP(uint32_t BmpAddress) which program i used to convert bmp which convert BMP to  uint32_t  c arrary can some sample bitmaps file...