I'm using ST's USBPD middleware library and have it successfully working as both a source and a sink. However, I have a use case where I will need to de-initialize the USBPD library and reset the state machine back to it's initial state. Ideally when...
Hello Support Team.Good Day.We are considering the dual-core MCU STM32H745 as per our product requirements. It contains two core Cortex®-M7 and Cortex®-M4 processors. As a result, we want to assign one core use as safety-critical (for metering/protec...
stm32G071 UCPD SINK code answers GOODCRC after received SRC_CAPABILITY,but USBPD_PE_SetDataInfo Funtion was not Execute after GOODCRC,why?
Hello ST team,I am working on a project, for which Safety functionality to be implemented. We are making use of X-CUBE-STL package for following self-test,Arm core testInvariable memory test (Flash)Variable memory test (RAM)I understand that there is...
Hello!For a week i've been trying to configure my stm32f302cbt6 and the tlv320aic3254 codec to trasmit data to the mcu through i2s_ext_sd but HAL_I2S_Receive returns 0s to the buffer although i see data coming out of the codec. I have configured i2s2...
Hi All,I want to start a project using TouchGFX, but it must also contain Audio Output on the headphone jack of my STM32F746G-DISCO board.I managed to get these two things to work separately: The TouchGFX part using TouchGFX Designer, and the Audio O...
I have a usb HUB which is externally powered now i want to charge my HOST(Smart phone) through my HUB which seems not possible without using an PD controller.I stumbled upon STUSB4761 which seems like a perfect choice for me but i am not sure about i...
I would like to use NUCLEO-G071RB and X-NUCLEO-DRP1M1 to Source,UFP my USB devicesWhen the USB device side is set as Source, the role of data is DFP.I used the DR SWAP command to change from DFP to UFP.But there was no sample code in x-cube-tcpp_v4....
