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....
the Dead Battery Signals have been selected in stm32cubeMX, but when it run to "MODIFY_REG(SYSCFG->CFGR1, (SYSCFG_CFGR1_UCPD1_STROBE | SYSCFG_CFGR1_UCPD2_STROBE), ConfigDeadBattery);",SYSCFG->CFGR1 keeps default value.the clock is enabled.
When i init UCPD ,the function USBPD_CAD_Init returns NO OK,then i try to find what is CAD,could you tell me?thanks
I generated my code by stm32cubemx,version6.1.2， and use ucpd2 as sink&dead battery,. But got USBPD_ERROR in USBPD_DPM_InitCore after execute " CHECK_PE_FUNCTION_CALL(USBPD_PE_Init(USBPD_PORT_0, (USBPD_SettingsTypeDef *)&DPM_Settings[USBPD_PORT_0], &...
I have a STM32G071B-Disco and straight out of the box it has been able to work for me as a Spy/Sniffer. Also, with the blue switch closed, it works as a Sink that can attach to my Source I'm developing and I can see the traces.My Source supports sen...
Hi all,I am using a STM32H7 and I implemented a composite usb device (CDC + AUDIO recording) using IAD interface descriptor.I can successfully configure the audio interface as type I PCM (I tested both 16 and 32 bit), but if I try to configure the au...
Hello Support TeamI am working on a single-phase EV charging product. and I have seen a certain metering solution on the STM website.For Communication and Application purposes, we selected the below MCU1. STM32G484QET62. STM32G473VET6 3. STM32G491RET...
I'm trying to receive SPDIF data using an STM32F446RET using PB7 as SPDIFRX. The signal itself is perfect, a clear and sharp waveform can be seen directly at the input pin. The whole stuff is configured in CubeMX which also generated the code for int...