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Hi, I have set two ADCs on CubeIDE, for STM32G474CEU6 microcontroller, with DMA transfer. I am using ADC1 with timer 6 trigger out event and ADC3 with timer 7 trigger out event. The thing is, when I use timer 6 for both ADCs, just for ADC1 or just f...
I'm working with an STM32F412ZETx microcontroller and encountering an issue with the CAN2 peripheral. The transmit (Tx) functionality is working correctly, but the receive (Rx) interrupt via FIFO1 is not triggering at all. CAN2 transmit works fine....
I'm trying to find the best approach to accomplish the following: Read audio samples from a digital microphone using the ADF1 peripheral and use the LPDMA controller to store those samples in a SRAM4 buffer. An interrupt or event should occur when th...
In the example ADF_AudioRecorder, the OutputClock.Divider is set to 4 (STM32Cube_FW_U5_V1.7.0\Projects\STM32U575I-EV\Examples\MDF\ADF_AudioRecorder\Src\main.c).But the datasheet RM0456 at page 1610 say: Fadf_proc_ck > 4 x FADF_CCKyWith Fadf_proc_ck =...
Hi All!I have a issue about SPI DMA communication on NUCLEO-H563 Board. Details are as follows.My Configuration of STM32CubeMx as shown in the figure1 and 2.figure1figure2I call the function of HAL_SPI_TransmitReceive_DMA(）, it comes to line 2212 of ...
OK, I have a STM32L462RE Discovery Kit (apparently a.k.a. B-L462E-CELL1).I am trying to get its sole Demonstration application to work (STM32CubeExpansion_CELLULAR_V7.1.0\Projects\B-L462E-CELL1\Demonstrations\Nx_TCP_Echo_Client), but I can’t even tel...
Hi all.I have a small problem understanding the timer 16 of the STM32G030K6T6 microcontroller. According to the data sheet, it should use the TIMPCLK clock, which corresponds to the PCLK clock.My system clock is supplied by the HSI (SYSCLK = 16 MHz)....
Hi,it seems I have some general problem with the understanding of the SPI transmission with the STM32H5.I have an SPI, configured as master for transmission only. Initialisation and stuff is done by CubeMX-generated code, but the transmission shall b...
Hello!I have a custom board with NAND flash connected. One of the DMA channels is used during write operations to move data from RAM to FMC buffer (mem-to-mem mode). The channel has low priority so theoretically it shouldn't interfere with other chan...
I have a question regarding internal PLLs.I would like to know the jitter of the PLL in the STM32H743XGH6.I could not find a PLL Characteristics table that would have the answer I want to know. I have seen posts about jitter in various other PLLs.How...
