Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
I'm observing a strange phenomenon with F722 in which RTC device is left in some undefined state that it is totally invisible after boot loader activity.When a system start to run immediately from the boot loader by means of DFU execute application r...
Is the CN1 USB Mini-B connector on the NUCLEO-L476RG board also connected to the STM32L476 target? Or it is only for ST-LINK-V2-1 section.If the CN1 connector is only for ST-LINK-V2-1 then one has to solder a USB socket to the STM32L476 target to use...
As I am a beginner I followed the I2C_TwoBoards_RestartAdvComIT example from STM32Cube_FW_L4_V1.13.0 . I am able to receive and transmit the data but the control never goes to I2C_SlaveTxCpltCallback() function . So, I am not able to understand that ...
I was wondering, does anyone know of any working examples USB drivers for Android for the STM32F105? I can't seem to find any anywhere on the web. None of the generic examples that are available seem to work.
Posted on July 04, 2012 at 02:55Android phone and STM32, using USB Is there any way to try to control? #usb #android
After spending a lot of time, ethernet examples still not running on the NUCLEO 743 Board. MPU Config is done correctly (at least i think so, it's the recommended code), IO-config for PHY checked 100times, map-file was compared for used ram-locations...
Hi,I'm really struggling with this, I cannot find any reason for the problem I'm seeing, I've looked at the example code in the firmware packages and I have identical code to the examples.I'm using HAL to configure the project, the RTC is clocked fro...
I have ported example.In my board,the host can transmit data to my board through USB ,then my board received it and receiped it to the HOST.But now,I want o use the USB to transmit my owe data.so,I do not know how to do it?Can you give me some sp...
I have an STM32F429 Discovery Kit (with included LCD screen). I am running Atollic TrueStudio. I want to run one of the examples provided in the FW package at:...\STM32Cube\Repository\STM32Cube_FW_F4_V1.21.0\Projects\STM32F429I-Discovery\Examples\L...
Hi, I came across an issue where i had a GPIO interrupt on PA11 and PC11 of my STM32F103 board and after calling HAL_GPIO_DeInit() on PA11, the interrupt was disabled on PC11. I know they share an interrupt line but is this behaviour to be expected?T...
