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Problem receiving CAN message with Interrupt callback

I´ve a problem receiving a CAN message with interrupt. When I poll with the same settings the message is received correctly.I´m using STM32CubeIDE with a STM32F103RBT6.When I poll:if (HAL_CAN_GetRxFifoFillLevel (&hcan, CAN_RX_FIFO0) > 0){     HAL_CA...

AWack by Associate III
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How should I use argument "Channel" in function: HAL_SDADC_InjectedGetValue(SDADC_HandleTypeDef *hsdadc, uint32_t* Channel)

Hi!I'm trying to make 16-bit ADC measurement works but I have some trouble understanding the argument Channel. First I have these SD-ADC channels.SDADC1 have:IN4 = Single zero referenceIN6 = DifferentialIN8 = DifferentialSDADC3 have:IN6 = Single zero...

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DMårt by Lead
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How can I use audio on STM32F7508-DK board ? There is a WM8994 connected to SAI2, but I couldn't find any example of audio using SAI, neither audio example for this board. And the driver for the WM8994 is not provided.

I watched many examples on other boards, but they are always using I2S so I couldn't transposate to my case (SAI).For now, I just would like to connect inputs (Jack IN1 or mems microphone IN2) to the output to understand how it works (maybe first via...

PDand.2 by Associate
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STM429I-EVAL1 Joystick Interrupt by ISR

Hello,I am using a STM429I-EVAL1 board. With this I try to trigger an interrupt by pressing on the joystick, which is on the board. The interrupt is executed correctly a few times, but then it aborts. You can't tell when, it can abort after the 10 ti...

OBorz.1 by Associate II
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