Resolved! Unaligned memory access in function USB_WritePacket()/USB_ReadPacket(), STM32FCube_FW_F4_V1.24.0
*(__packed uint32_t *)pDest = USBx_DFIFO(0U);The compiler generates LDM/STM instructions.
*(__packed uint32_t *)pDest = USBx_DFIFO(0U);The compiler generates LDM/STM instructions.
We are using stm32f765 serial boot loader to flash application code(.hex file) with USART1 (PA9,PA10). we connecting boot0 pin vcc (3.3v). But device memory is not detected and also device part is also not available for this what may be the resion ...
Hello.I'm working on a STM32L011D3.I've created the project using the latest version of MXCube, and I'm using low level driver to manage the hardware resources.I've configured TIM21 to generate a PWM on PA9 (Output channel 2), and it works correctly....
I have a STM32F407 demo board.I want to connect with a car stereo using USB.And I want to connect to ipod mode.(not mass storage mode)I want to example code.Please.... thank you.
Hello! I'm trying to connect my STM32F429 via ethernet to a PLC. It seems that this board is supporting a LAN8742A PHY. I generated the code with CubeMX selecting my nucleo board, then, I think that the initialitzation of all of the peripherials ( GP...
HelloI use stm32f030k6t6 and i want to read micro sd with chan library.so i download and use the sample project (http://elm-chan.org/fsw/ff/ffsample.zip) there is a file named Stm32f100.h on the sample project.if i use other stm32f1xx its work .but w...
Hi !I am using STM32L476G-EVAL board and found that Windows 10 PC is not detecting any thing when running STM32L476_Eval Board UDB CDC standalone application.Whereas when I made an application with STM32cubemx the virtual comport appears on the win...
To use system boot loader we connect boot pin to vcc(3.3.v) and also we took serial port connection from PA9,PA10 and GND. we are getting response for the commands but we unable to load the hex file.given an error read protect but we kept level 0 pro...
Hello guys, i am using STM32072 discovery board. I have a problem that i mentioned above. I have a TOUCH SENSE IC (at42qt2120) and it communicates w/i2c. I want to communicate with device that time what i want (when i pushed the buttons). IC has chan...