STM32 MCUs Embedded software

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Porting X-CUBE-TCPP to STM32G0B1RE

@Roger SHIVELY  Hi Roger and ST Team, I am facing the same issue as described by @VH. I am working with the NUCLEO-G0B1RE and TCPP01-M12.  and I am trying to use the X-CUBE-TCPP software expansion to this board. My Goal :I need to supply a device wit...

Resolved! ADC Buffer Size and DMA

I've been diving in various rabbit holes and I've come to the issue of alignment and pointers. Thus, I enabled -Wcast-align. It has flagged the HAL for the ADC DMA startup here static uint16_t adc_buffer[ADC_BUF_SIZE]; HAL_ADC_Start_DMA(hadc, reinter...

Carl_G by Senior II
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Resolved! OCTOSPI: HAL_OSPIM_Config()

I'm using a STM32U585AIIxQ. The firmware package is: STM32Cube FW_U5 V1.7.0. CubeMX version is 6.13.0.OCTOSPI1 is configured as Single SPI on port1 and OCTOSPI2 is configured as Quad SPI on port2.After initialisation only the last initialised OCTOSPI...

Marcel3 by Associate II
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Resolved! STM32F0 minimal RTOS example doesn't work

Hi fellow engineers,I'm trying to create a minimal example of blinky using an RTOS task in STM32CubeIDE. My MCU is a bare STM32F070CBT6. The code ends up in Default_Handler just a moment after the startIOC file is as follows, nothing is configured, e...

WWDG_IRQHandler stop.png
vas by Associate II
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Stm32F756 Nucleo Ethernet/Lwip problem

Greetings , I ve tried to work with ethernet and lwip on stm32f756 nucleo board but somehow didint figure out whats wrong. https://community.st.com/t5/stm32-mcus-products/stm32f756-ethernet-and-lwip-lwip-ram-heap-pointer/m-p/768279#M272145I tried thi...

Okaan by Associate
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Resolved! NMI Fault without any obvious fault bits set

Hi everyone, I'm currently experiencing a strange crash on a STM32G473 and I'm a bit stumped on how to debug it. First the crash: The system is a STM32G473 running FreeRTOS V10.5.1. I have a simple FDCAN ISR which takes the incoming CAN frames and pu...