Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on June 23, 2015 at 20:39HelloI tried to compile and run arm_fft_bin_example of the cmsis package but there is a problem.The problem is in the arm_bitreversal2.s file that can't be compiled by keil.Is there any workaround and solution?Thanks.
Posted on June 23, 2015 at 08:09Hi everyone, I'm trying to write code that : 1) Enter STOP mode every falling of specific EXTi pin. 2) Wake up every rising of this pin.This is my code :void EnterStopMode(void) { /* // ASSERT(false); // Code is not...
Posted on June 22, 2015 at 23:36I have a F4 chip that calls , The function initiates a system reset request to reset the MCU.__STATIC_INLINE void NVIC_SystemReset(void) { __DSB(); /* Ensure ...
Posted on May 17, 2015 at 09:44Hi.I am trying to write a simple program for DMA rx transfers from UART interface. I am using the HAL drivers and HAL_DMA_Recieve.The problem I have found is very strange. DMA RX transfer from UART works only once. The...
Posted on June 23, 2015 at 17:43How to keep data in standby mode for STM32F429
Posted on June 17, 2015 at 10:07hej ,i would like to know that, how to link JumpToApplication() to my original code starts?..can anyone guide me about this?i have written the code like the below in GCC linker file. GCC Linker file:------------------...
Posted on June 21, 2015 at 12:29Hello everyone.I can not find a driver for STlinkV2 for Windows 8thEarlier it was at this link: http://www.st.com/web/en/catalog/tools/PF259459It's about STSW-LINK006 - ST-LINK / V2 USB driver for Windows 8, STMicroel...
Posted on June 23, 2015 at 00:27I have looked and looked and cannot find what HAL stands for regarding the HRTIM. Does anybody know what (or if) these letters mean ? Thanks, boB Everett, WA
Posted on June 23, 2015 at 04:36Hi, I really need help because there is something I am missing for sure. I tried to connect to a custom board with a STM32F042 via the SWD port, but for the connection to be successful, the MCU need to be powered by t...
Posted on June 22, 2015 at 17:21deleted #adc #dma #stm32f0
