STM32 MCUs Embedded software

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Whats the problem with USB Host HID

Hello.I have problem using STM32 USB Host HID. I`m stuck in the USBH_Process() function in usbh_core.c, or its better to say stuck in USBH_HID_Process() function in usbh_hid.c file. I am trying to connect a USB keyboard to my own designed stm32f407zg...

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HSh..1 by Associate II
  • 2002 Views
  • 5 replies
  • 1 kudos

TCP Socket bare-metal, can it be done?

Hi,I am running a simple TCP server using the lwIP stack and no RTOS. I got help from the "Echo_Server" example offered in most ST eval board packages, everything works fine.I need to accept a single socket connection from the outside and maybe also ...

AndrewST by Associate II
  • 539 Views
  • 13 replies
  • 1 kudos

Interfacing Multiple ADC Channels for Data logging

Moved from TouchGFX forumGreetings Community,                                   I need advice on data logging multiple ADCs and/or ADC Channels to interface 40+ Train Gauge Values on an MCU that can show data on LCD or transmit Data over USB or seria...

Caan by Associate III
  • 209 Views
  • 7 replies
  • 0 kudos

Resolved! CMSIS RTOS v1 Semaphore Problems

Hi, I have a problem with CMSIS RTOS v1 using STM32F103RET6. I have about 6 - 7 tasks. The first task is the StartDefaultTask, after finishing initializing, when running to osSemaphoreRelease, it gets to configAssert(pxQueue) and loop forever. The se...

USB OTG Dual Role

Hi STM Team, I am using STM32H723ZGT6 Microcontroller for my new project, I am using Azure RTOS for My application.I required to copy my data to Pendrive (I am using USB Host Only Mode and USBX and FileX).As well as i also required to use USB CDC ACM...

rkuma.21 by Associate III
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  • 1 replies
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Resolved! STM32L433 CAN filtering using mask mode

Hello, I am currently using a STM32l433 with the following configuration: CAN_FilterTypeDef CAN_FilterInitStructure = {0}; CAN_FilterInitStructure.FilterBank = filterNum; CAN_FilterInitStructure.FilterScale = CAN_FILTERSCALE_...

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agennart by Associate II
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  • 10 replies
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Changing HSE and LSE source when CSS

Hello all,We are currently using the STM32G0B1RE in our design, where both HSE and LSE external oscillators are used. The PLL is configured to multiply the 8 MHz input to 64 MHz. All clock configurations are performed via STM32CubeIDE and HAL, and th...

Wadeva by Associate III
  • 196 Views
  • 1 replies
  • 0 kudos