Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi there, using the callback function HAL_UART_ErrorCallback, I am receiving UART errors. However, what is odd is that handle->ErrorCode has 0 value always. That is, there is a mistake but no error code. I believe the STM32L431 UART driver contains a...
Good afternoon,My quarry regarding Input Capture frequency in STM32F401re micro controller,I am measuring frequency by Timer1 configuration and Timer2 as an interrupt generator.in that i was not able to read the capture value from function "HAL_TIM_R...
Hi,I'm using a STM32WB55RG Nucleo and STM32WB55 USB Dongle. I programmed the nucleo as FTD and write 2 sources and programmed the usb as MTD and write 2 sources that exactly the same with FTD. I'm trying to send coap messages from FTD to MTD so this ...
Hi, I am MURALI SELVAM I need one solution for STM32F103RCT6TR. Which is CAN pins in STM32F103RCT6TR IC. Kindly tell me. Thank you.
Hello to all,I have some problems running HS USB MSC device type on a STM32U5 using AZURE. After the program is running on my board, I see this new device on the Device Manager of my PC:"Azure RTO USBX storage dev USBdevice".But there are no hard dri...
Hello All,I am working on project using STM32Cube IDERecently I'm facing an issue like everything is working, when it is in debug mode.But when I disconnect the st-link nothing is working.And the project is in end stage and all of sudden I'm facing t...
here, i was send the data from tera term with xmodem 1k protocol and the file completely send from tera term side but i don't know ,how to see the file name on stm32 side
Hello!We have developed a LoRaWAN network using as end-nodes MURATA CMWX1ZZABZ-091 module (with a ST microprocessor inside).For this mode device, we use “I-CUBE-LRWAN” – (Lorawan Software Expansion from STMicroelectronics) and the code related to AT_...
Hello.I have a project with Azure, and now I want to connect an external USB memory. Does anyone have a tutorial on how to configure the project to be able to read and write files from the external USB memory?I have only found the following documenta...
STM32H743We have 4 SPI busses running at 12.5MHz but the SPI clocks are sequentially. SPI 1 and 2 are using DMA Channel 1 while SPI 3 and 4 are using DMA Channel 2. We would like them to run in parallel.Can they run in parallel.The code uses HAL_SPI_...
