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problem in calling timer interrupt routine

Posted on December 30, 2014 at 05:19I am using timer2 and I am trying to generate an interrupt from it, so according to vector table the TIM2 ID is 44 so i  am defining an interrupt routine as __interrupt(44) void TIM2_IRQHandler() so why is it not ...

Changing the font size

Posted on December 30, 2014 at 22:41I am working on my final year project and i have to change font of my display on LCD..Only available fonts in library are 4Font16x24Font12x12Font8x12Font8x8i thought of creating my own font files but could not und...

aatif by Associate II
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  • 8 replies
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problem with running RTC program in stm32f103ret6

Posted on December 28, 2015 at 23:44hi (at first excuse me for my English) I use standard peripheral  example for implement RTC at stm32f103ret6. but this example runs in microcontroller to this line and after that stops. what is the problem? and ho...

HAL vs standard peripheral library

Posted on December 30, 2014 at 15:10I just got STM32F4 discovery board, and i was reading the manual about the sample application and I got confused with 2 driver libraries provided by STMWhat is the difference between HAL in (STM32Cube_FW_F4_V1.3.0...

hosweetim by Associate II
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  • 3 replies
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stm32f2xx USART RTS/CTS

Posted on June 28, 2013 at 07:52 May I know how can I configure my STM32F205 microcontroler for USART RTS/CTS??? I could not find any resource on the net, and my codes are below but it doesnt work: anyone can help me to configure t...

ho by Associate II
  • 2096 Views
  • 13 replies
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STM32F429-iDisco is very easy crash, why?

Posted on December 30, 2014 at 22:27STM32F429-iDisco is very easy crash, why? After installing it into our metal box, it crash very easily. At the beginning, we guess the electrostatic from other board cause that, then we add a think plastic to isol...

Linda by Associate II
  • 508 Views
  • 1 replies
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How to measure clock frequency inside of MCU?

Posted on December 29, 2015 at 16:06Hi. I would like to measure different clock sources with TIM16 and MCO as it is described in reference manual for STM32F303 uC, which I am using. I configured TIM16 input capture from remap (in TIM16->OR register...

matic by Associate III
  • 4632 Views
  • 10 replies
  • 0 kudos