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Please help me to provide the HSE and LSE parameters to select the proper crystal and load capacitorsDo you have aything in the lab tested or qualified part for the STM32F413VH MCU.What is the typical values to be chosen for the HSE crystal
Hi, I am working on STM303CBT6 MCU custom design board, USART3 Interrupt callback working fine when program is running in debugging mode.If program running in Normal mode without debugger, USART3 Callback function not calling.Note, MCU BOOT0 pin is c...
I can see an output in my serial monitor if i am using CubeMX and CubeIDE but with baremetal in Keil, I dont understand why i am not seeing any . I have a B-l475E-IOT01a board with me, and from the schematic I can see both UART1_TX and UART1_RX conne...
Hi clive I have interfaced UART DATA device(sender) and NUCLEOF401RE(receiver) I have set the proper BAUD RATE 115200I am using UART-1 to receive dataI generated the code in the IDE and first tested for transmit functionality and it works fineI took ...
I am using STM32F407VG MCU (STM32F4 Discovery board) and I want my MCU to wake-up from STOP mode when it receives a message from UART. I had to adjust some things manually because the STM32CubeMX is unable to set UART Rx pin as an GPIO interrupt pin ...
I can send and receive packets in run mode, but I never get a RX DMA interrupt when in sleep mode. I do not have any interrupts enabled in the USART hardware, and do have DMAR and DMAT enabled. Any ideas on what might be missing?Thank you.
/* This is the function that initializes the SPIRIT with the configuration that the user has exported using the GUI */ void SpiritBaseConfiguration(void) { uint8_t tmp[7]; /* Be sure that the registers config is default */ SpiritSpiCommandSt...
Hello,I am using an STM32F072 Nucleo board. I use the STLink USB-to-UART bridge to communicate with the MCU.From time to time, the STLink UART on the PC gives a write timeout. I cannot reproduce this readily, it does not happen often.The COM-port sti...
