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Hello ST Community,I’m working on a project using the STM32G0B0VET6 MCU where the ESP8266 Wi-Fi module communicates over USART5. The ESP module’s TX and RX are connected to PD2 (USART5_RX) and PD3 (USART5_TX) respectively.In my current working firmwa...
There appears to be a discrepancy between the STM32U073 reference manual and the header file for the part. Given that STM32CubeProg seems to agree with the header file, I'm inclined to think it's an error in the reference manual.I'm looking at progr...
I am working on a project using an STM32G4. I have a new board spin that I am bringing up and one of the four boards that I have brought up is exhibiting strange behavior exiting STOP1 mode.I have code that can put the micro into one of 2 low power m...
I have designed a PCB that connects an Artix-7 XC7A35T-1FTG256C FPGA with an STM32F469VET6 (LQFP 100) MCU. My goal is to transfer data between these two devices, with the MCU as the QUADSPI master and the FPGA as the slave. For communication, all Q...
I try to get the CAN working. But currently I'm not sure what I'm missing.I use the STM32CubeIDE v1.18.0. The boards I use is own hardware with SN65HVD232.The hardware seems to work well. on the picture you see the screenshot from my oscilloscope, CA...
Hi there!I've created a custom STM32F411CEU6 Board with external HSE und LSE. While the HSE works when running my user program, the Bootloader hangs within boot phase (i think).When starting bootloader, BOOT0=1 und BOOT1=0. I powered direcly on VDD, ...
I've read many posts here and on the web, even tried CoPilot, but I could not find how to get the USB controller to send data when the volume keys are pressed.My Host keyboard driver works perfectly, but USBH_LL_GetURBState() is not returning with da...
Hello everyone, I tried to put Canopen node for stm32 into operation. I used the standard pinning from STMCubeIde, i.e. pa 11 and 12. But this does not seem to work. void FDCAN1_IT1_IRQHandler(void) { /* USER CODE BEGIN FDCAN1_IT1_IRQn 0 */ /* USER ...
I'm trying to interface the STM32F446RET6 with M95P32-IXCST/EF, a QuadSPI EEPROM. For the 64 pin STM32F446RET6 pin PB2 (pin 28) is used both as BOOT1 and QUADSPI_CLKI don't see any other pins that can be used as QUADSPI_CLK for the 64 pin package. Is...
Currently I am just trying to share some data between cores, and right now I'm just trying to send a constant value to confirm operation.I have this code located in a file called share.h,typedef struct { // shared data goes here int16_t data; }...
