Hey, I am using a STM32F7676vit6 Controller an try to set up a SAI connection to my audio CODEC now my problem is that the CODEC has two Serial outputs and one serial input. So i configured:SAI1A to be the transmitting master SAI1B is a synchronous ...
I using OLED I2C display and its interface with STm32F091VBT6 MCU. My application is fuel dispensing i face issue while dispensing the OLED display is stuck. i cant find any error. can any body know me the solution.i also attached the OLED & I2C file...
Hellois it possible for the microcontroller with USB OTG to download the program memory from the USB stick itself?In other words, change the firmware simply by connecting a USB stick with a .bin file and perhaps by resetting the component.So far I ha...
Hi there,I am seeking some guidance regarding the connection of the STUSB1602 to the STM32L031G6U6 microcontroller for a low-power application with a small footprint.Currently, I have already connected the STUSB1602 to the microcontroller using the I...
Hello everyone, the STL_programmer currently calculates the CRC only for the in-use memory or up to the binary file size. Is there a way to fill the remaining flash memory with zeros and calculate the CRC for the entire flash area, eliminating the ne...
I am starting a personal project where I will be designing custom hardware and software for a device that would be be similar to a smartphone. I want it to be able to connect bluetooth, wifi, have speakers and use USB-C(power, data transfer, etc.). I...
I have build the project with Nucleo_U5A55ZJ-Q with 1.4.0 and 6.2.0 library from the start, following the example code (working) with IOC setup (USBPD and USBX). After fixing the CSRST issue earlier with missing __HAL_RCC_SYSCFG_CLK_ENABLE() but I n...
Hi,I'm developing 3-port USB PD hub device with STM32 USBPD library. I have an issue with powering up device with a PD contract over USBC port when it has already plugged sinks on other ports.Investigation over I2C bus communication show that the iss...
Dear Community Members, While working on my current STM32F103 project and attempting to integrate the X-CUBE-CLASS-B Library, I've come across a potential issue in the file `stm32fxx_STLstartup.c`. Specifically, it concerns line 351: 351 if (STL_...
Dear community,I have deployed a basic USB PD sink application according to AN5418 on NucleoG0B1RE + SNK1M1 hardware. I have also implemented a USBPD_DPM_RequestMessageRequest() function inside usbpd_dmp_user.c (according to this post), so the user ...