Forum Posts
Resolved! STM32F439NIH can't get PLLCLK on MCO1 (solved)
Posted on February 17, 2017 at 12:29I want to have 60 MHz on the MCO1 pin PA8. I use an external 25 Mhz crystal. The PLL delivers 180 Mhz to the system clock. I've used STCubeMX to configure the clocks to get 180 MHz / 3 on MCO1.Unfortunatly I'm not...
BIG BUG - CubeMX, STM32L476 and USB OTG Device Only and HAL_GPIO_EXTI_Callback
STM32L476 with STM32Cube_FW_L4_V1.12.0. Configuring for Device only OTG, CubeMX ALWAYS generates HAL_GPIO_EXTI_Callback in usbd_conf.c for VBUSDetect. This HAL_GPIO_EXTI_Callback generated code does not have any USER CODE BEGIN... USER CODE END con...
SPC570S50E1 UART Confinguration
Posted on March 29, 2018 at 10:06Hello Everyone!I am trying to configure LIN_FLEX_0 channel for UART communication. Following is my code for the configuration.&sharpdefine LIN_CH0 LINFLEXD_0LIN_CH0.LINCR1.B.INIT=1; /* Put LIN into INIT mode ...
How to show characters on a teraterm using STM32373C-EVAL board?
I'm stuck with the problem that any words are not printed in the teraterm.I'm using STM32373C-EVAL board and trying to print words using serial port(CN12 connector).I added function below to use printf function,int __io_putchar(int ch) { uint8_t c[1...
STM32F429 placing data (images) to external NOR Flash
Hello,I'm looking for example about how set linker and which declaration put to sources to enable External NOR Flash for program data and images.regardsPiotr
Thank you
Thank you in advance for your helpBest regards
Please list revisions in the ''Revision history'' section of the deocument content
Posted on June 15, 2018 at 14:08Hello,for datasheets and reference manuals and probably all other documents the content only has ' Document revision history' as subchapter in the 'Revision history' chapter content listing. When reading the revision...
DMA Write Issues with STM32L4R9-DISCO SDMMC
Posted on January 05, 2018 at 23:33The HAL_SD_ErrorCallback() is called EVERY time a one sector DMA Write is usedieSD_state = BSP_SD_WriteBlocks_DMA((uint32_t *)buff, sector, count); // With count == 1void SDMMC1_IRQHandler(void){ HAL_SD_IRQHandler(...
STM32CUBE F3 V1.10 CAN change?
Hello,Where I can find a list of change with this version about HAL_CAN. The compatibility has been broken but there is an exhaustive list of modification?ThanksBertrand
