About MApli.1

MApli.1 · 2022-07-07

Hello!I'm trying to create a USB composite device with 2 registered classes DFU and CDC ACM, using USBX middleware on stm32u585 mcu.I was going through those two examples on git:STM32CubeU5/Projects/B-U585I-IOT02A/Applications/USBX/Ux_Device_DFU/STM3...

MApli.1 · 2022-04-18

Hello,I'm using StmCubeMX 6.5.0 with StmCubeIDE 1,9.0.I'm trying to set up ADC1 channel 7 (PA2 pin) in polling mode on STM32U585QII device.HAL_ADC_GetValue is always returning 0 while it should return something else.Below is a simple main function:in...

MApli.1 · 2022-07-16

By changing VID and PID of device, different USB devices shows up in Device Manager. I tried two different configurations:a) VID: 1155 PID: 57105 // defined in Ux_Device_DFU exampleresult: DFU device shows up, no composite device and no CDC_ADC (USB ...

MApli.1 · 2022-05-12

HAL_PWREx_EnableVddA();was not added by CubeMX. I added it maunally.__HAL_RCC_PWR_CLK_ENABLE();was added in HAL MSP by CubeMX.

MApli.1 · 2022-05-11

Below code needs to be added after inicialization of adc in order for adc to work: __HAL_RCC_PWR_CLK_ENABLE(); HAL_PWREx_EnableVddA();

MApli.1 · 2022-04-21

I pretty much copied the settings of ADC and set clock to same values and used an internal oscilator.I have noticed that function ADC_Enable returns an error (HAL_ERROR) - timeout occours.But if I again call HAL_ADC_Start_IT it returns HAL_OK. I'm no...

MApli.1 · 2022-04-21

I also tried with PA3 pin (ADC1 channel 8), same result as with channel 7.I tried same ADC configuration on H723 and F411 and there were no problems with those.

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stm32u585 usbx device cdc + dfu

Setting up ADC1 on STM32U585QII

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