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Posted on March 04, 2015 at 01:13Hello, I am porting the Custom HID demo project that is included with STM32_USB-FS-Device_Lib_V4.0.0 library to work with my gcc-based toolchain. I have previously successfully ported other code (specifically, from ...
Posted on November 07, 2016 at 02:53hi , i want to read timer counter value . i was used __HAL_TIM_GetCounter(); function but it didn't work .please help me .thank you
Posted on September 26, 2016 at 10:41Dear All,I need to make BCD 4 digit in 7-segment display.My spi recieved data is 14 bit, take a look this sample code in another MCU.void toBCD(int16 val,int8 * buff) { //converts 16bit value, to five BCD digi...
Posted on November 07, 2016 at 04:29I've found a bug in source: ''stm32f10x_usart.c'', in function ''USART_Init'', where it calculates the BRR register value. In version 3.5.0 it starts from line 245, till 275.A few examples of good, and bad results...
Posted on November 05, 2016 at 04:49HiI have been using my F3discovery to build an application, which is now finished, so I designed a new user PCB and after assembling and running my application all went well, until I tried to start the debugger wi...
Posted on November 06, 2016 at 14:58<p>Hello, I just started out with arm mcu's. I am using the Nucleo Board with the STM32F091RC mcu. </p><p>I encountered a problem that seems logically correct, however I receive no response from the board whatsoev...
Posted on November 06, 2016 at 22:37Hi, I have the board nucleo STM32f03R8 and my analog signals are less than that expected value. I use the CubeMx to configure ADC, I selected it as in this tutorial (http://letanphuc.net/2016/07/stm32f0-adc/) but ...
Posted on November 06, 2016 at 16:34Hello Experts,I am using stm32L152VBTxA, STM32CubeMX, ST-Link/V2 and System Workbench for STM32.The Issue that I am facing is whenever I am writing a simple LED blinking code and running it using ST-Link/V2 debugg...
Posted on November 04, 2016 at 16:48While debugging an issue I discovered that on the STM32F103RD/VD silicon, GPIOC pin 2 defaults to SET/1 in the ODR. All other GPIO ports default to RESET/0. While it is always good practice to explicitly set the...
Posted on November 06, 2016 at 14:00Hi I have designed my first PCB ever so.My board has MCU STM32F042 and is based on nucleo reference design but for some reason I can not connect my stlink to using a nucleo stlink module in ''stand alone mode''.It...
