Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on July 17, 2015 at 00:17The user manual for the STM32L053 discovery board shows an ''MFX'' module that looks like it does interesting things, including perhaps measuring the current consumed by the chip. Is there any documentation / app note...
Posted on July 07, 2015 at 18:51Hello there, I wrote this simple code to test freeRTOS on my stm32f4 discovery , the code compiles nicely and give no errors but BlinkLedTask does not Blink the led on the board.#include <stm32f4xx.h> #include <misc.h...
Posted on July 02, 2015 at 14:32Hello there, thank you for taking a look at my discussion , I designed the following custom STM32F051 board circuit and before sending it for manufacture I thought like posting it here to verify if everything will wor...
Posted on July 15, 2015 at 22:47Here is my scenario: SPI communications from STM32 to an FRAM NV device using SPI3. STM32 is SPI master, and SPI3 is set up to use the appropriate DMA channels for both RX and TX. The cube tool was used to setup the p...
Posted on July 17, 2015 at 16:19I am trying to initiate a bootload via firmware from a STM32L152RET6 over USB.When I have Boot0 and Boot1 pin configured via jumper hardware and reset processor the Dfuse program recognize the bootloader and I can dow...
Posted on July 01, 2015 at 17:36Hello,I used to be happy with fatfs and cubemx (probably a little more with fatfs rather than cubemx).In 4.8, cubemx include a file called ''fatfs.c'' that cannot be compiled because inexistant. ''fatfs'' may be a dir...
Posted on July 01, 2015 at 17:36 Hello I want to use ITM Port 0 on a STM32F407 with a Keil µVision I wrote printf(''TEST''); with the following hook int fputc(int c, FILE *stream) { return(ITM_SendChar(c));...
Posted on July 01, 2015 at 17:05Hello,Since I had only bugs with previous versions, I have updated the cubeMX package. It produce the same bug in all following configurations :- cubeMX + IAR- cubeMX + SW4- cubeMX as eclipse plugin + SW4Create a new ...
Posted on July 14, 2015 at 10:18I have installed STM32CUBEMX 4.9.0. on my Win7 PC. Using Help/Install New Libraries I can download and install for example Firmware Package for Family STM32F4. However, Help/Check for Updates (or the Check button in t...
Posted on July 17, 2015 at 13:55 Good day, I'm pretty new with stm32 microcontrollers and I have some trouble, so I would like to ask you for help. Yesterday I downloaded Visual Studio and VisualGDB for programming. Everything worked...
