Posted on September 03, 2013 at 18:27Hi,I'm using STM32F103VE. USART1(9600,n,8,1) for sending data in interrupt of TIM2.TIM2 occurs every 10ms. In TIM2 interrupt routine I call a function to transfer data via USART1: USART_SendData(USART1, x); (...
Posted on September 03, 2013 at 18:43When USART1 stop transmit, I restarts the MCU, USART1 run again. I think my firmware have some errors, but I don't find any code that disable USART1.
Posted on September 03, 2013 at 18:36Thanks clive1 for fast response.Here is my code for TIM2: /* Enable the TIM2 gloabal Interrupt */ NVIC_InitStructure.NVIC_IRQChannel = TIM2_IRQn; NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 1;...
