Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hello,I need to map two different programs (a custom bootloader and the application) in the memory space of my STM32G0, as described in figure.The bootloader should start at power-up, then check the application CRC and eventually jump to it.Both in t...
Hello!After two week of struggle I understood that this problem is beyond my abilities. I have a NUCLEO-H7A3ZI-Q setted as USB Host. I connect a MIDI Keyboard and the Host start the communication, gets all the descriptor and then start the parsing ph...
I am working with the STM32F429AGH6 card, at first I had some problems to flash it, I managed to solve it using the boot mode 'hot plug' and I loaded a program that was sure to work and everything was perfect, then I tried to load a modified program ...
I'm bringing up a PD source and it will successfully negotiate an explicit contract, but if the source is unplugged and plugged back in, it will still negotiate correctly, but the PE will request a hard reset causing one to be sent 256 ms after PS_RD...
Hi, I'm doing a project which sends CAN data from B-G431B-ESC1 board to sth else(NI cRio).Just to make sure, do I have to set CAN TERM Pin(PC14) high by setting it GPIO_OUTPUT GPIO output level : High or is it high by default?I don't understan...
I was looking at example HTTP IAP server provided in STM32F2xx package.\STM32Cube\Repository\STM32Cube_FW_F2_V1.9.3\Projects\STM322xG_EVAL\Applications\LwIP\LwIP_IAP\Src\httpserver.cIn http_recv, received data is extracted on every chunk of data from...
Hi team; We have selected Trust zone MCU STM32U585ZIT6Q (U5 series) for our project.We are using with Trust zone enable in our project.we have a query regarding the X-CUBE-CLASSB-U5.We have taken library of X-CUBE-CLASSB-U5 and test example code in S...
Hi,i have a question regarding the functional safety manual /safety mechanisms for the STM32F4 (and others with a similar functional safety manuals/mechanisms).A lot of SMs address transient, random faults, e.g. (refering to document UM1840):- CPU_SM...
I thought I was the only one wondering how to implement DMA, but it seems to be different. I found this post, and found it interesting how the topic was addressed:To be honest, this was not a post I was planning on at first. However, I was working on...
I've worked out how to disable in the MEMs microphone I just want to use the blue 3.5mm input to receive/record the incoming audio. Thanks.
