STM32CubeMX (MCUs)

Why elements in an array elements shift?

Hi, i am using stm32f4. in my project i have one transmitter and one receiver.i transmit an 2 byte integer value usingHAL_UART_Transmit(&huart1,&temp_byte1,sizeof(temp_byte1), 500); HAL_UART_Transmit(&huart1,&temp_byte2,sizeof(temp_byte2), 500);and o...

For STM32F301K6Ux, ADC1 can be configured to trigger off of Timer 2 Capture Compare 2 Event but ADC_EXTERNALTRIGCONVEDGE_RISING is left undefined for this processor. (Edit: meant ADC_EXTERNALTRIGCONV_T2_CC2)

CubeMX LL build failure

I am using a custom board that uses the STM32F769NI chip. I am finding that any attempt to build using the LL drivers causes build failures. I suppose this is a bug, but not sure if or how to report.For the attached reference mx project, it fails w...

After CubeMX upgrade to v5.4, newly generated code is missing GPIOD/E/F/G on F412CE

Hi,I have a project with an STM32F412CEUx (UFQFPN48) with an IOC file created with CubeMX v5.2 or something. Now I opened it in CubeMX v5.4.0 and regenerated the code. This removed all initialisation code regarding the GPIOs D, E, F and G.The data sh...

STMCUBEMX cannot load the STM32H750xB in QPFN 176 pin - why is that? It loads the other pin versions fine

stm32f103rct - mcu rs232 to 0x02 , 0x30 ,0x03 off / 0x02,0x31,0x03 on I don't know what the problem is. help me

#define MAX_DATA_LENGTH 50#define STX   0X02#define ETX  0X03u8 g_u8Rs232TxBuffer[105] = {0};u16 g_u16Rs232Tick = 0;extern UART_HandleTypeDef huart1;//(0X02, 0X03 0X30 , 0X11~ 0X18) OFF //(0X02, 0X03 0X31 , 0X11~ 0X18) ONu8 Rs232_DataRecei...

CubeMX 5.3 and firmware 1.5 don't do much for LWIP or Ethernet (STM32H743ZI Nucleo)

Hi all,Last year after buying a Nucleo board, I downloaded CubeMX 4.27 and firmware 1.2. After some looking around, I found out about the firmware changes as well as MPU changes one has to do to get LWIP running and pings working.This year, I updated...

Installing STM32CubeMx on OpenSuse Tumbleweed

Installing STM32CubeMx on OpenSuse Tumbleweed using /st-stm32cubeide_1.1.0_4551_20191014_1140_amd64.rpm_bundle.sis missing libusbxsudo ./st-stm32cubeide_1.1.0_4551_20191014_1140_amd64.rpm_bundle.sh [sudo] Passwort für root: Creating directory st-st...

STM32H747 Hardware Semaphore Interrupt

EDIT: Nevermind this thread can be deleted, apologies. I didn't enable the HSEM2 Global interrupts under NVIC1/2 in CubeMX.Hi,I'm having issues getting the hardware semaphore interrupts to function correctly, or I'm misunderstanding their usage. I'm ...

STM32L4A6ZGT6 : how to do ADC multiple-channel scan/single conversion? Please provide STM32CubeMX parameters info and sample C code