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...
Hi,I am using STM32H745XI having Device ID: 0x450, Revision ID: V, Bootloader version: 0x90.I have pulled high Boot(pin), which is causing inbuilt bootloader to get executed. Both cores boot are enabled i.e. BCM4 & BCM7 are checked.Over i2c, I am abl...
Hello,I am working on nucleo-h745ziq board.Interface the usb as custome HId. I try to install the USB HID Demonstrator but it throws error .There is another terminal so I can use ? Please help me
I need to transmit data over usb with minimum 1 Mb/s from device to host, I configured my mcu (stm32h732zg) as an audio device to get a large packet transfer.the function that transfer the data USBD_AUDIO_DataIn is empty. and USBD_CtlSendData i'm usi...
Hello is there any library for websocket connetion and other function for stm32 and keil
I want to make Websocket Client in STM32CUBEIDE and I am using STM32f407 Discovery Board, I have completed the Program with Ethernet(MII, DP83848) with LWP(DHCP enabled) along with FREERTOS. So kindly help me in giving support for the same....
Hi all,I'm doing some research about STLs. What is different between STM's X-CUBE-STL offering and ARM STL Libraries ? Why would you use one over another ?Thank you, best regards
creating a project (say from an existing *.ioc file), the first few times work well, but I use either Azure or FreeRTOS, both situations produce identical results.After a bit, I get 9 errors, all because of duplicate definitions or routines.For an L5...
It seems that one has to wait on the three TPS bits = 000 in DMASR.I fixed the problem by putting if ( (((heth->Instance)->DMASR) & (0x7 << 20)) != 0 ) {}at the end of HAL_ETH_TransmitFrame().That loop should not hang unless the silicon is defective ...
I am using USB for both MSC (removable drive) and CDC (virtual COM port).MSC works perfectly.CDC out has been working perfectly for ~2 years.CDC in had never really been tested, and ~ 1 byte every 20 is corrupted.I am running CDC to Teraterm on the P...
Using NUCLEO-H723ZG without freeROTS for Ethernet. The link looks working since plugging and unplugging cable indicating "Link Up" and "Link Down". However, the Ping is not working. Not sure any functions need to be called after MX_LWIP_Init()? JYI
