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Hey guys,I'm currently struggling to setup my SPI to work in Full Duplex Mode together with an DMA.I'm using 2 STM32F4 to communicate via SPI + DMAThe Initialization for both MCUs was created using STM32Cube.This is the generated Init Code for the ma...
Dear Member,Can I use SIM808 with Optus 3G network ?Thanks
I am using stm32f429zi nucleo board, is there any Non-volatile programmable memory ..?
i don't know how to print the data in string to pixel so please share the details of the problem.
Hello.I want to use 'stm32f407' to communicate with Lin.There are many difficulties because there are no example sources.Only errors occur when data is sent.If anyone has succeeded in lin, please help me.Give me a simple example of sending and receiv...
The device we are using is STM32F446RE nucleo board.We would like to have well documented support for accessing SD card through either of these two modes:i.SDIO mode(1-bit)ii.SPI modeWe have tried tweaking the code provided for other variants in STM ...
Hi ,I have connected switch to PC2 and PD2 (the are acting as gpio input),after trying to generate initial code using cubemx found that these two pins are on same gpio interrupt EXTI2 line , so cubemx is not allowing to have interrupt on both pins,is...
Hi,I have a STM32F407 Discovery kit, I'm working on costum bootloader program. I writed my codes, make the necessary changes in the Flash.id file with CubeIDE. I want to write bootloader section (0x1FFF 0000 address system memory) with STM32 ST-Link ...
I'm using SPI Protocol in two STM32F407ZGT6 , one master and one slaveBoard has 3.3v LDO regulator and Input Voltage has 5vWhen power supply connected SPI program correctly work but in this case when disconnect SPI wires and connect again we face of ...
