Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Is it possible to use endpoints after 6 in STM32F4 OTG_HS?Endpoint 6 and later of OTG_HS_DAINTMSK register cannot be unmasked. Other OTG_HS registers have only up to 5, so I would like to know if only 0 to 5 can be used.Thank you.
On an device running USBX/AzureRTOS, when I plug/unplug it from the computer - it doesn't always come back up device->ux_slave_device_state stays at UX_DEVICE_ATTACHED, and windows gives a Device Descriptor read failed (and a USB device not recognise...
Hello everyone! I'm very new to USB C PD so bear with me.I'm currently designing a very simple temperature controller board that uses a USB C PD power supply. I am using a STM32G071C8U3 as the host MCU. I have connected the CC1 (PA8) and CC2 (PB15...
I am writing code for the NUCLEO-F767ZI board in C++.Initially, I have three classes and their objects are defined as global variables in `usermain.cpp` in ${Project}\User\Src\:SystemClass systemObj(1); PwmClass servoObj(&htim3); TLinkClass tlinkOb...
Has anyone developed the USB3320 driver to be able to write and read the USB3320 ULPI registers from an STM32 microcontroller?
Hi I am a new bee here, I wanted to create a bootloader to flash two applications, so i need the flash partitions which I didn't got in the datasheet properly.and also I wanted to implement OTA so is this STM32F446RTC6 is capable of all this????
Hello,I am trying the USB Communication stm32f303 with android phone usins CDC USB TERMINAL app . I am able transmit all the string. But while reception I am receiving only the first character.
