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Hi,I'm relatively new to the STM32 world and I'm becoming frustrated that I can't make a simple UART work. No DMA, no interrupts just trying to send bytes out of the UART and then receive them. Here is my setup code: void UART7_Init(void) { GP...
I had EMI problems interfacing with my 4.0" ILI9488 v1.1 display over SPI. Having a long cable (about 30cm) display and touch works when powered using ST-Link V2, but when i powered it using a generic 24V PSU, the display and touch is not working all...
Hi everyone!I have an u585 related question:Can I configure RTC internal wakeup line other than PWR_WAKEUP_PIN7_HIGH_3 ?In all u5xx examples used this line, but We have an external wakeup source on PB.15.I can't change it in CubeMX and I can't find ...
Hi,Starting a new project involving CANFD with the NUCLEO-H563ZI and NUCLEO-H753ZI boards, and am looking at how to get started quickly.Can anyone point me to a ready made shield with appropriate high speed CAN FD transceivers?Thanks,
Hello,I've another observation, may be something wrong in board.host controller is sTM32H573 which will update firmware of slave controllers interfaced on SPI one is sTM32G071 and is STM32G474, I'm using nucleo-g474re boardfor sTM32g474 controller sy...
Hello, I will use STM32C011F6U6TR in a project.Since I need to program with USART, I think I need to use the "boot from system memory" mode in BOOT mode, am I right?As written on the datasheet, there are 3 modes. When switching between these modes on...
Hello All,I want to trigger an input capture when another timer overflows. I have both timers set up, but I am missing on how to make the overflow event trigger the input capture of the other timer. The reference manual has been a good help, but I ca...
Hello,I have a board with a interlaced 4 segment capacitive slider, not half-ended, connected to channels G2-IO2, G3-IO2, G4-I02 and G5-IO2, so in the same bank but different groups, as it should be I suppose. Can anyone please tell me what comfigura...
My board uses the STM32H503KBU6 and I'm using the built-in bootloader with the FDCAN interface, as documented in AN5405.My firmware application is located at 0x08000000, and I am attempting to use the "Go" command to jump to it while the bootloader i...
I recently bought an stm32h747i-DISCO and tried to run 2 example projects the "JPEG_DecodingFromFLASH_DMA" and the "JPEG_MJPEG_VideoDecoding". Both of them run correctly on M7 processor, but it seems the display has an hardware problem because it tur...
