STM32F765NIH6 need ROHS and REACH details
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STM32U5 sending Data via GPDMA on SPI3 does not work
I want to send data on SPI3 via DMA in TIM2 ISR but something is wrong. The data sent is always 0. Can someone please have a look what I miss here? This example is made for STM32U5 Nucleo board with CubeMx.
Resolved! What are the differences between STM32L5 and U5 PKA?
Even though it is not really advertised as having changed a lot, it looks like the U5 increased the throughput of the PKA unit nearly 3 fold (upper L5, lower U5):Is this really the case or did the way of obtaining those numbers change in between (e.g...
Resolved! Input capture without HAL with nucleo STM32g474RE
Hello,I would like to measure the period of a square wave (around 1 kHz) with a timer in input capture configuration. I am using TIM5_CH3 on pin PA2 (nucleo G474RE).I would like to receive a bit of help in debugging my code since i am not able to mea...
Resolved! how to receive DMA from multiple UART
Hi, I am a newbie in stm32. I am trying to receive DMA from USART1,USART2,USART3.But I am confused as how to do it because, all of them go inside same routine of DMA. Therefore how do I distinguish between different usart. my controller is stm32f103c...
Resolved! USART exit from multiprocessor communication mode
Is there a way to programmatically exit from mute mode ? It seems that MMRQ can only be written to '1' to put USART in mute mode, but there isn't the possibility to return to a 'normal' behaviour by software. Any info to share ? Thanks
I'm experimenting with a STFM32F413-DISCO.
I have a programme running under Cube IDE. How can I run the MCU and its peripherals without powering up the ST-Link and its components on the DISCO board. Thanks for your help.
How to get rid of "could not verify ST device" when using openocd as remote connection to QEMU xpack emulation of STM32F407 ?
Hello,this used to work, but when I tried this project again, it doesn't work anymore... Not sure what happened, but I'm exploring what is wrong... I run xpack emulation that has own GDB server.I'm handling project under CubeIDE and I'm trying to con...
