Resolved! STM32303E-EVAL
I bought the product, where can I get the basic firmware file for this product? I also want to see the basic code written in STMCUBEIDE. Thank you.
Forum Posts
Where can I donload X-Cube-STL Safety Library?
I'm looking for a contact to get the X-CUBE-STL Library and to get some information about it.Thank you for your help!
USB FS not sending correct amount of data
HelloI have been trying to debug an USB issue I've had on my STM32F722 Nucleo. For whatever input I try to send with CDC only two bytes are sent to my host PC. I'm using the latest HAL drivers.When breaking in the function USB_WritePacket() I can see...
Resolved! STM32 F7 USB host is failing to detect USB drive with new STM32 HAL library(V.1.2.8)
We are implementing USB Bootloader for our project. MCU is STM32F779NI and we are using ST HAL libraries for our implementation. After completion of checks, control suppose to enter into callback function via HAL_HCD_IRQHandler(). Device state chang...
Details and availability for TCPP02-M18 and TCPP03-M20 ?
Designing a board right now which has a STM32G072 to have two USB Type C ports, one sink and one DRP. First chip I looked at was the TCPP01-M12 - obviously it's the one on all the devboards. using it as a sink seems quite easy, though as a source or ...
STM32 USB HID keyboard with media keys
I have developed the USB HID code for keyboard. Now I wanted to add the media keys in it, like next/previous/mute/pause etc.Can I get any reference for it. Is there standard HID codes for keys or I have to change report descriptor or anything else t...
STM32 CAN bootloader
Hello,I have a few questions regarding the system memory bootloader on STM32 cortex-M products (especially STM32F446, though other parts as well).1) Is there no timeout to get out of the bootloader if no communication is detected?I mean, the system b...
To LIN communication via UART
I tried to transmit LIN communication data using HAL_LIN_SendBreak and 0x55 sync byte.The setting is 19200 bps, N, 8, 1I've looked at an example using stm32Fx but it's not.The program is in progress using TrueStudio.I would appreciate your help if...
hard fault on start up
Hi,I'm currently experiencing a hard fault exception, when my code jumps from bootloader to application. This only happen when I reset the unit after flashing using ST link utility. e.g. If I flash the unit and does not reset, program works fine. Thi...
Timers Interrupts NOT WORKING STM32F401RE - void HAL_TIM_PeriodElpasedCallback(TIM_HandleTypeDef *htim);
Please check: https://community.st.com/s/question/0D53W00000UBHwvSAH/timers-interrupts-not-working-stm32f401reThe problem seems that "HAL_TIM_PeriodElapsedCallback" in "stm32f4xx_hal_tim.c" is not choosing the one function that I wrote in "main.c" un...