Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on April 19, 2016 at 12:59Hello, i have a question about ADC operation and EOC flag on stm32f30 mcu. Let'say i have a single conversion mode and i want to read 5 channels (let's also say that for some unbelievable reasons i can't use DMA for ...
Posted on March 19, 2016 at 14:59 Hello! After regenerating the project created from previous version of the CubeMX, using new version (4.1), some user defined code has been lost in stm32f1xx_it.c file (image with diff is attached) ...
Posted on April 18, 2016 at 14:42Hi,I'm trying to launch a new board with STM32F745ZGT6 (LQFP144). I see, that MCU case looks slightly differ to the one presented in datasheet on page 207 DocID027590 Rev 4. So I would make sure for the proper posit...
Posted on March 25, 2016 at 14:24For version 4.14.0 of the Cube (latest version as of this posting), I have a warning and a bug report. The warning is that if you use linked folders (i.e. do not check the box for Root Folder for code generation sett...
Posted on April 16, 2016 at 15:05By RM0090 Reference manual, the time can work in ''external clock source mode 1'' mode. That is, the timer can be clocked by 'TIx' input. But I *can't* figure out how to configure it using cubeMX. For example, if I s...
Posted on April 18, 2016 at 12:23Hello,en.stm32cubef4.zip downloaded from the link of ''STM32CubeF4 version 1.11.0''does not contain ''STM32CubeF4 version 1.11.0'', but it contains ''STM32CubeF4 version 1.10.0''.Please help to solve.Thanks.
Posted on April 17, 2016 at 16:36Hello, We are using a discovery kit based on STM32F030R8T6 uC and facing a strange condition. When using both serials (UART1 and UART2), both in interrupt mode, there is a overrun error happening from UART1 and we ca...
Posted on April 17, 2016 at 18:36I'm currently hitting overrun issues using HAL library's HAL_UART_Receive_IT() function Baud rate: 115200 The only thing the interrupt routine ( HAL_UART_RxCpltCallback() ) does is copy the incoming 10 bytes into ano...
Posted on January 19, 2016 at 17:44Dear ST friends, I'd like to point your attention to the list of public courses in Europe. Their catalogue follows, you can register at mailto:microsupport.europe@st.com like usual. The trainings are free of char...
Posted on April 18, 2016 at 18:08Hell everyone,I am using STM NUCLEO L152RE board and LM35 . I,m using Internal ADC for measuring temperature. But i don't know what is the Reference voltage for ADC? And can I used external reference voltage for ADC ...
