Posted on February 06, 2016 at 16:12I made a custom board using stm32f105rc with external 8MHz x-tal.I think I would set the system clock with HSE,PLL,72MHz.But each stm32f105 board's SysTick_Handler timing are not same. 10,000 tick is 1 sec. In som...
Posted on February 07, 2016 at 19:55 Hello, I have an array, that should contain structures for the input and output pins as follows: typedef struct inputStruct { uint16_t pin; GPIO_TypeDef *port; }input_t; struct inputStruct inpu...
Posted on February 07, 2016 at 09:12Hi all,I have an issue with SPI on the STM32F401VC microcontroller. What seems to be the problem is that the SPI device (SPI1) doesn't seem to drive the completion flags correctly on the hardware. For example, I...
Posted on February 07, 2016 at 16:07Hi,I have a STM32 Performance stick based on STM32F103RBT6 microcontroller with me and I have developed a USB keyboard application using HiTop IDE with Tasking C compiler. The firmware written works well.Now I wan...
Posted on February 07, 2016 at 16:43Hi All!We know, what stm32f746 use ULPI whith USB3320C-EZK to realise USB HS.I could not run the Demonstration project and any other projects, relating to the USB HS.And I am surprised that USB3320C chip really ho...
Posted on April 23, 2015 at 06:57Last post was missing maybe because the slow network. Just see my git commit: https://git.oschina.net/dingtu/STM32Cube_FW_F4_BugFix/commit/f4d5409e0cf7ff5cc199c130616deff42c684a71 fix: SD_RX_OVERRUN error when used...
Posted on February 03, 2016 at 14:42 hi all I want to run MCO1 clock output. (PA8) I tried the hal_rcc_mcoconfig function. But I could not run.I can't see any signal with oscilloscope. This is MCO settings code HAL...
Posted on October 31, 2015 at 07:46I've just started using SW4STM32 and wrote a sample project to check it out but after setting up my board and its connection and a Run/Debug configuration I got this error when I want to deploy my program using ST-...
Posted on December 30, 2015 at 09:45I use last stm32cube.I use stm32f4-discovery and enable usb cdc and freertos. when connect usb cable , my pc do not detect usb device. when i don't select freertos my pc detect usb device but caution in device man...
Posted on January 31, 2016 at 16:31Hello All, I am using latest CubeMx 4.12 generated example project using STM32F1 libs 1.3. My Board is an Olimexino STM32 STM32F103RBT. For testing I am using loopback mode. before while(1) I enable receiving using...
