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Problem When i call * USBPD_PE_SVDM_RequestAttentionI get a OK message response but the callback never gets called. * USBPD_VDM_SendAttention Curious to know if there's any good way to debug this? Current debugging stepsI have a STM32G0-Disco board...
Hi,We are facing the same issue like the below community post. https://community.st.com/t5/stm32-mcus-products/flash-via-i2c-bootloader-problem-for-stm32g0b1kbu6/m-p/636467#M234685 But we are using 'STM32G431RBT6' in our project, kindly let us know ...
I created a custom STM32F411 PCB. I can program it and blink a LED for example just fine. I also have a STM32 blackpill board which uses the same MCU. When I run some USB HID code it works fine on the blackpill but once uploaded to my custom PCB and ...
Hi,I have a strange problem on an STM32L051C8 with the comparators enabled in window mode.If I put the system in stop about 20 seconds after powering the microcontroller, the current draw is about 250 uA. If I then exit the stop mode with a soft rese...
Hello, Developing a firmware to update the application via Bootloader over USART2. But, the STM32U5G9BJYXQ is not responding on 0x7F. The MCU is successfully starts from the NSBOOTADD1(0x0bf90000) on driving the BOOT0 pin high while deasserting th...
I am using the STM32H725RE (68-pin package).My goal is to have full duplex SPI communication with a 16 bit shift register using the stm32h7 as the SPI master (with no dma controller).I am using the SPI3 with the following pin (12MHz)PA15 (SPI3_nCS), ...
I am trying to flash a .bin file to an STM32F767ZI Nucleo board using UART via STM32CubeProgrammer. While I can successfully connect to the board using ST-LINK, I am unable to establish a connection over UART and encounter the following error: I ha...
helloDescription:I'm currently working with the STM32U585 and encountered an issue related to GPIO behavior after waking up from standby mode.Before entering standby, I configure certain GPIO pull-up:(No external pull-down resistors on the affected p...
I have seen the question asked many times, references made but the question never gets answered with precision. So, once again...I want to use HAL_I2C_Master_Seq_Transmit_IT along with receive to read an I2C device register.1. START SLAVEADDRESSWR (...
Using the information from the chip's datasheet and reference manual:I have the following routine (using the HAL routines). My issue is that I have verified code execution and setting of the two OB values via JTAG, but when the system reset is issue...
