STM32CubeIDE (MCUs)

Why USB CDC fails on open if cache is not enabled?

I have created a project with STM32cubeIDE using usb CDC. If cache is not enabled, accessing via firmware a specific variable located at ox20005604 (for example reading it) once a time, it causes that subsequent open from PC of the serial port retur...

How to Use STM32G0 Power Voltage Detector (Internal ) with STM32CubeIDE??

Hi,This is continuation from below Topic .. https://community.st.com/s/question/0D53W00000CRpoJSAT/how-to-use-stm32g0-power-voltage-detector-with-stm32cubeideI am working on STM32G0 Nucleo Board with STM32 Cube IDE 1.3.0 . How to Use STM32G0 Power Vo...

I will try to ping another ip with STM32F207VG.

I pinged STM32 with my PC.However, STM32 did not find a way to ping another ip.Ask for advice.I am using STM32F207.I'm using STM32CubeIDE.I am using FreeRTOS.I called functions in api_lib.c to connect the network.The PC pinged STM32 and the response ...

How to trigger a set number of ADC conversions with DMA using a hardware timer?

Hi guys, I've posted a couple of questions in the past related to the following and I believe I'm 99% of the way there. For background:I'm working on STM32F767 with STM32CubeIDE using HAL.I have TIM2 set up as a PWM on both CH1 and CH2 with a period ...

Is it possible to run the uC on a Nucleo-H745 board with 480Mhz?

I am working with the Nucleo-H745 and i am using STM32CubeIDE version 1.3.1. The datasheet stated that you need the LDO power supply to run the uC with full speed at 480Mhz. On the Nucleo board the SMPS only power supply is configured by default.I cr...

SWV Exception Trace is not working in STM32CubeIDE

I want to trace exceptions/interrupts happening in my board with STM32L4xx in STM32CubeIDE by `SWV Exception Trace Log` and `SWV Trace Log`. I use SEGGER J-Link and In Debugger I have correctly set the interface to SWD and the Core Clock to 80 MHz. A...

STM32CubeIDE resets DBGMCU_CR.DBGSLEEP_CD when enabling SWV Trace?

Hi,I'm using STM32CubeIDE 1.3.1 (6291_20200406_0752) with a STM32H7A3 Nucleo Board and have problems after enabling SWV when the CPU sleeps. If I click the "Start Trace" button in the SWV Console and then continue execution the processor halts, all r...

I get this message the currently displayed page contains invalid values in STM32Cubeide when I click on Preferences\C\Build\Settings. How can I solve this?

unknown type name '_ARMABI'

Hi Sir,I'm transferring code from Keil to CubeIDE. During compilation, i cannot find the way to solve the error unknown type name '_ARMABI'. _ARMABI is defined in many header files including stdio.h and time.h in Keil environment, but I cannot find w...