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Hello.I'm currently researching can communication with stm32f407vgcurrently, i want to use can1 and can2 at the same time, but only one of them works.canfilter is used, and the test is currently in progress through timer interupt.maybe the can fi...
I am trying to make baremetal ADC driver for following development board STM32H723ZG Nucleo (144 pins).Reference manual: STM32H723 Reference ManualDatasheet STM32H7xx Nucleo DatasheetTo simplify, lets assume (for example) to use PA3. According to Dat...
I have customized hardware based on STM32F407 controller.I want to communicate on both CAN 1 and CAN 2. Both on 250 kbps baud rate but on different CAN bus due to some design requirement.tx = Transmit, rx = ReceiveI am able to tx and rx on CAN1 but ...
During ENTDAA, HAL_I3C_TgtReqDynamicAddrCallback callsback and wait for me to SetDynAddr after the seventh Byte, still one byte short (DCR Byte), and this causes my target to shift out the DCR while the controller shifts in the assigned Address at th...
Hello Everyone, I am using STM32H747I-DISCO.I am using Fanout board MB1280C The USART2 is not working Can you please help me I am just trying to print some message at startup but nothing is happening, Thanks in Advance. MX_GPIO_Init(); MX_MDMA_...
Moved from this post. Hi @mƎALLEm, I am facing the same issue with STM32F407. Whichever CAN is master in filter configuration is working, the other one is not. void can_init() { CAN_FilterTypeDef sFilterConfig1; sFilterConfig1.FilterBank = 0; sFi...
I am designing my own PCB which uses the STM32L433RCT6I want to ensure I have the necessary GPIO pins going to a connector so that I can flash/debug using the following interfaces:Below are the GPIO pins I have brought out to connectors, have I misse...
Hello, I am using the STM32H747I-DISCO board for my project. I need to set and reset a GPIO pin with a delay of around 10 nanoseconds between the transitions. My question is:Is it practically possible to achieve such precise timing (10 ns pulse width...
In AN2606, it goes into pin specific detail about the pins when look at your specific chip line. Does this mean that I am limited to those specific pins in order to use the bootloader and that I cannot used an alternate assigned pin?
Hi, I am using STM32H743 nucleo board on one of my design. On my board I have installed nucleo board on board to board connector. For FDCAN interface we are using TCAN3414 transceiver IC. Our bit rate is 1MHz and data rate 2MHz for FDCAN communicatio...
