About Wshuo.1

Wshuo.1 · 2024-10-10

我正在使用STM32L431RCT6，我的 HAL 版本是最后一个。我想使用 FreeRTOS 的最后一个 API 让我的项目更稳定： BaseType_t xTaskGenericNotify( TaskHandle_t xTaskToNotify, uint32_t ulValue, eNotifyAction eAction, uint32_t *pulPreviousNotificationValue ) PRIVILEGED_FUNCTION; #define xTaskNotify(...

Wshuo.1 · 2024-09-20

My last page is: Re: Why DAC output nothing in software trigger? - STMicroelectronics CommunityI have find CubeMX BUG.I use STM32L431RCT6 and software version is STM32CubeL4 Firmware Package V1.18.0 / 07-June-2023My STM32CubeMX config is:And my code ...

Wshuo.1 · 2024-03-23

I am use STM32L431RCT6，and my CubeMX config is this:And my code is:```uint32_t data = 128;ret = HAL_DAC_SetValue(&hdac1, DAC_CHANNEL_1, DAC_ALIGN_8B_R, data);if(ret) {HAL_Delay(10);}ret = HAL_DAC_Start(&hdac1, DAC_CHANNEL_1);if(ret) {HAL_Delay(10);}`...

Wshuo.1 · 2024-03-07

I am find STM32Cube\Repository\STM32Cube_FW_L4_V1.18.0\Drivers\STM32L4xx_HAL_Driver, but I don't know want is STM32L431 Manual

Wshuo.1 · 2023-04-07

Wshuo.1 · 2024-09-20

[BUG] DAC software trigger at STM32L431 have not s... - STMicroelectronics CommunityI have learn DAC reg, and I have find CubeMX question. Thank you.

Wshuo.1 · 2024-03-11

Thank you for your quickly reply.I finded UM 1884, this document is tell my which APIs are used in specific places.But I think I need chm format files, it can let me serach very quickly.So if I want to check API in chm format, want chm format file mo...

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FreeRTOS Middleware can not enable MPU function?

[BUG] DAC software trigger at STM32L431 have not set DAC_SWTRIGR_SWTRIGx Bit.

Why DAC output nothing in software trigger?

Where is STM32L431CCT6 HAL API Manual

I would like to know if my STM32 is using multiple DMA channels and there are multiple channels of data being carried at the same time in the same event segment (not the same moment of data being carried at the same time, as I know it is not legal)?

Re: Why DAC output nothing in software trigger?

Re: Where is STM32L431CCT6 HAL API Manual