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Could you please explain me how to use HAL_SPI_Transmit_DMA with an array?In this caseuint16_t data1= 1024;HAL_SPI_Transmit_DMA(&hspi1, &data1, 1)I get a warning concerning the pointer ("passing argument 2 of 'HAL_SPI_Transmit_DMA' from incompatible ...
Hello, I m using the CAN bus on a STM32f412. It is connected to a transiver with a CAN analyser linked. I can receive messages without problem but i can t send any messages. Here is ho i configured the CAN :/*##-1- Configure the CAN peripheral ######...
Hi, I'm trying to communicate with multiple spi slave sensors using STM32F401.I need to access the sensors many times in 1ms period, so I want to drive SPI1 and SPI2 in parallel.I set SPI1 and SPI2 to use DMA, then called, HAL_SPI_TransmitReceive_DMA...
When I make debug, program steps appear where there are no brekpoints. It shows the debug steps in the description lines.
Dear Sir・I want to use NUCLEO-F446RE as a PoC for IoT.・I plan to use alkaline batteries and connect to CH6 PIN4. (3.3V)⇒It is necessary to reduce the current consumption.I investigated with a simple FW.(Use stabilized power source(SPS))Case:Run Mode(...
