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Hi,I'm using the STM32G473VCT6 and I'm confusing with alternate functions available in pin PB6. According to table 13 in datasheet it is possible to configure this pin as I2C1_SCL, but in table 12 this option doesn't exist. What is the correct option...
I need to know the Gm value of the STM32F446RC to determine the correct HSE crystal I can use with it.
I have a board with a STM32F103RET6 with many things, and a blue and green LED's connected to GPIO pins. To test if it works correctly I'm using STM32 cube IDE to upload a program that blinks the LED's, and the LED turns on but it does not turn off a...
I am currently trying to implement Interrupt-based SPI communication. I was looking through the examples given by STM and came across a line that enables the above-said cache. I was wondering what advantages it confers?
Hi all.Thanks in advance for taking the time to answer - much appreciated.Context:STM32F405RG running 3 tasks using CMSIS_OS v2. Using HAL.IWDG set to 10s.HAL_IWDG_Refresh() sprinkled throughout the 3 tasks and in idle task.Symptoms:IWDG resets MCU l...
Hi Guys, I am new to embedded programming. I am currently trying to transmit data between 2 Nucleo boards via SPI in interrupt Mode. The problem is I am getting gibberish data in my master mode Nucleo board and transmission stops in slave mode with a...
/* Includes ------------------------------------------------------------------*/ #include "main.h" #include "pdm2pcm.h" /* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */ /* USER CODE...
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I am having this problem with a variety of signals but let's take for example a 10 kHz signal. I am using the repetition counter to count 9500 times (950 ms) and then be off for 50 ms before turning back on. During the repetition counter part my sign...
The IRQ is setup as follow:__weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority){ /*Configure the SysTick to have interrupt in 1ms time basis*/ HAL_SYSTICK_Config(SystemCoreClock/1000U); /*Configure the SysTick IRQ priority */ HAL_NVIC_SetPrio...
