Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on August 06, 2016 at 15:06 I have a problem, I wrote some code based of https://github.com/g4lvanix/STM32F1-workarea/tree/master/Project/STM32F10x_StdPeriph_Examples/USART/DMA_Polling and it only fires the USART1 TX DMA once for some rea...
Posted on August 06, 2016 at 20:11I'm used mbed. How can I get printf or debug message output? Does mbed have a way to get printf direct from Nucleo's USB port?Or, must I use Nucleo's STLINK RX/TX and to serial/USB cable, to Windows-7 terminal emul...
Posted on August 05, 2016 at 09:50Hello everyone,I would like to inform you that I'm new in ARM CPU usage and programming.I was working at one specific automation project in my job and they assigned me to remote monitoring device after finishing th...
Posted on August 06, 2016 at 13:53 Hi all, I am a new to stm32f103c8t6. Now I am trying to learn the SPI function and finished the code from the RCC to SPI initialization. I used oscilloscope to measure the SPI1 SCK signal due to test equipment ...
Posted on August 03, 2016 at 00:06 Hello need to implement such a protocol i need to make solution without interrupts and with DMA the main idea is send bufer with timer like here but cant conigure tim...
Posted on August 03, 2016 at 22:11I have been trying to download packages from the st.com website without success. The files downloads proceed for a bit, but simply stop. I've tried this on multiple systems, and all do the same thing.I'm in the US b...
Posted on August 01, 2016 at 06:35I've got an f070 chip on a board interfaced with a USB port, I used the current 1.6.0 HAL libraries for the f0 series in MXCube to generate the base code needed and through a little of my own have demonstrated that ...
Posted on August 05, 2016 at 19:36Hi.Is it possible to achieve that combination somehow? I am using F303 which has max. SYSCLK 72 MHz (this could go lower). But I would need one timer which runs at 6 MHz and SPI CLK with 8 MHz.
Posted on August 03, 2016 at 18:13 I have a new board that uses the rev 3 silicon and it will not reset under software control. I have an older board design that uses the rev 1 silicon and the software reset logic works properly. The new board d...
Posted on August 05, 2016 at 09:23hi i am new in forum . i want to learn how to programming STM32 in C language. i am using STM32 cube and keil ide . i am able to programming of atmeaga 328p AVR micro-controller. I am searching on internet but didn'...
