STM32 MCUs Embedded software

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Uart configuration STM32G0

Hi, There is possible to set up USART2 on PA2 and PA15? In documentation in both pins is possible to use USART2 (PA2 as TX and PA15 as RX).I try do it, but I don't get interrupt when data is send to RX pin. On Uart1 (PA9, PA10)  it's work correct. Fo...

arekj by Associate II
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  • 2 replies
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SD Card remove and reinsert

fresult1 = f_mount(&myFATAFS, SDPath, 1) while(FR_OK != fresult1){If I remove and reinsert the SD card the f_mount return FR_DISK_ERR instead FR_OK.If I restart the project all is OK.I have the SD_CARD present pin, what can i do when the card is disc...

IlConte by Associate III
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  • 2 replies
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Hi everyone, I am creating a project via STM32CUBEMX (V.6.4.0) for STM32G070 including AzureRTOS, however, I've encountered an issue using tx_thread_sleep function.

I've tried to create a simple project which includes 2 threads. Each thread toggles two separate pins respectively . To create a 10 ms delay, I am using tx_thread_sleep (TX_TIMER_TICKS_PER_SECOND is 100) . Everything works okay, however, I've noticed...

0693W00000WL0YNQA1.bmp
MR.16 by Associate
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1. Does STM32U575 support Zephyr RTOS? 2. Does STM32U5A9 support Zephyr RTOS? 3. How can we port the Zephyr to STM32U5A9 if STM32U5A9 doesn't support it?

1. We found that STM32U575 is on the supported list of Zephyr. Does it mean that STM32U575 support Zephyr RTOS?2. We cannot find the STM32U5A9 on the supported list of Zephyr. Does STM32U5A9 support Zephyr RTOS?3. How can we port the Zephyr to STM32U...

VLi.3 by Associate
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  • 3 replies
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Resolved! LwIP up-to-date examples

The examples and documentation provided with STM32CubeIDE are dated year 2015. Is there any repository with current versions examples? Could ST provide within STM32CubeIDE up-to-date examples?I searched dozens of links into this forum and I am not ab...

JMarq.1 by Associate III
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  • 7 replies
  • 5 kudos

USB host for full-speed HID

Posted on December 17, 2011 at 18:26Has anyone try to implement USB host for full-speed HID joystick (like Logitech)?I try to use code from STM32F105/7 and STM32F2xx Host and device library (UM1021). It works fine with low-speed joystick (noname), b...