About willian2005

willian2005 · 2015-11-22

Posted on November 22, 2015 at 21:54 hello, I'm having a problem with the UART4 of the processor STM32F072CBT6 when the interrupt of the UART is enabled. Lets me shot the code: #include ''stm32f0xx.h'' #include ''stm32f0xx.h'' ...

willian2005 · 2012-05-20

Posted on May 21, 2012 at 01:25firstly sorry by my bad english... I'm with a problem when i active the NVIC_InitTypeDef of USART2 it disable the GPIOD( I think it because my LCD use the /* PD.11(RST), PD.12(WR), PD.13(RD) , PD.14(CS), PD.15(RS)*/ an...

willian2005 · 2015-11-24

Posted on November 24, 2015 at 11:36If it don't is a silicon bug, for me is very happy. I just want solve my problem. Do you initialize the index variable? Yes Is this in a .CPP file? No, I'm using a .c file. Follow the state of the register in thre...

willian2005 · 2012-05-20

Posted on May 21, 2012 at 04:16Thanks for help : ) only changing my code by yours the software works. the code looks like this: void USART_Configuration(void) { GPIO_InitTypeDef GPIO_InitStructure; USART_InitTypeDef USART_InitStructure; ...

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Problem with the interrupt of UART4 of processor STM32F072CBT6

Problems with active interrupt of USART2 with GPIOD

Re: Problem with the interrupt of UART4 of processor STM32F072CBT6

Re: Problems with active interrupt of USART2 with GPIOD