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I'm involved in the developmentof a project where I will use STM MCU that has the capability of multiprocessor communication ("Multiprocessor communication").This type of communication allows multiple USARTs to be connected on the same network and on...
Hello,i am trying to generate arbitrary waveform. But it still dose not work. I think it's up to the configuration. I have created a array of 6 words for two waveform patterns to be send to TIM1 channel 1 (TIM1_ARR, TIM1_RCR, TIM1_CCR1) This is how t...
Hello:I seemingly have the LPUART now configured correctly. For sure the transmit (without DMA) functions OK. I only have receive DMA configured. As usual, it was done in Cube.uint8_t rxBuff[40];#define RX_DMA_SZ 10The start is the same as I am using...
We are using an STM32L452, running directly from an HSE crystal at 8 MHz (i.e. no PLL), using the SDMMC peripheral with an SD clock of 8 MHz, and DMA for transferring data to and from SDMMC.When the DMA part of an SD read is complete, HAL_DMA_IRQHand...
Hi,We are using LPUART port of the STM32L4R5 controller for communication with BLE for that we would like to use RTS/CTS signal.How can i control/check the RTS/CTS signal?Is it possible to control/check the RTS/CTS signal through the software?Please ...
We are using an STM32L452, running directly from an HSE crystal at 8 MHz (i.e. no PLL), using the SDMMC peripheral with an SD clock of 8 MHz, and DMA for transferring data to and from SDMMC.We're also using the SD, DMA and FATFS library code generate...
Posted on April 12, 2018 at 02:23I am using an STM32F446ZE Nucleo Board which does NOT have an external HSE clock. From CubeMX I set the clock input from the HSE and after in the clock configuration I set the system clock to 180MHz.https://i.stack.i...
Hello,I tried to compile the simple "Blink" sample with the Arduino IDE, but I get always an error:Board Nucleo_64 (platform stm32, package STM32) is unknown Error compiling for board Nucleo-64.I installed the latest Stm32 Cores (1.3.0) via the Boa...
Dear forum,I am using ST STM32F103R8T6 MCU for my medical project, i referred the hardware design guide to design the MCU schematics, now i have question in my mind that how do i deal with unused pins?should i connect 10K resistor to ground? or shoul...
