I'm working on a device that uses Pulse-Width-Modulation to control a DRV2605L LRA/ERM haptic feedback motor driver (datasheet found here: https://www.ti.com/lit/ds/symlink/drv2605l.pdf?ts=1683824689205&ref_url=https%253A%252F%252Fwww.ti.com%252Fprod...
Hello , Is it possible to use USB Type C for charging and Power as First Priority when the Wireless Charging and battery is active respectively?Or a hardware switch or firmware is needed for this?Also please suggest the corresponding ST USB IC and wi...
Hi, i'm developing a project on STM32H7A3IIK6 [cortex M7] and i'm having a problem using the I2C peripheral with the ST HAL functions. I've initialized the peripheral and enabled the Event and Error Inpterrupt with TX and RX DMA and, sometimes, i hav...
Hi all,I'm having trouble implementing audio output into a TouchGFX application for the STM32F746G-DISCO board.The TouchGFX part is done, and I also managed to include the necessary files for audio output into the project and call a function to start...
Hello Everyone, I need to write sd card approximately, 300 bytes per millisecond and in parallel get these data from another devise via spi, are there some suggestions how to do?I have tried to use SDMMC1 + Freertos, but I cant communicate with sd ca...
I am using stm32f407 chip. But is Bootloader possible through usb_otg_FS? If possible, can you provide the code?
I am using the STM32F407 chip, but I have a question related to Ethernet. There is a separate parameter setting when Ethernet is set in the STM32F407ZET chip, but there is no parameter setting in the stm32f407IGT chip. Please explain why and what is ...
Hi,I am doing a Button Box for my sim racing for controlling in game car settings. The project is very simple, is just 8 push buttons that the PC need to recognize as gamepad. So, for this project I followed the ST Tutorial of How to implement a USB ...
