Posted on February 27, 2017 at 19:51I can not find enough information about the definition of a software interrupt with NVIC. If the edge of an internal software bit is positive, an interrupt routine should be executedThanks#stm32f4
Posted on March 05, 2017 at 20:55Sorry, I can not find in the handbooks of STM32F407VG how to assign an interrupt (EXTI_SWIER.B4 = 1) to a routine and which name the Rotione has!'STM42F4xx_Reference_manual_DM00031020' - 'Programming_Manual__en.DM000...
Posted on March 05, 2017 at 10:28With setting: EXTI_IMR |=0x10; and EXTI_EMR |=0x10; when i write: EXTI_SWIER |=0x10; then EXTI_PR changes from 0x00 to 0x10 (Ok)Question: which interrupt subroutine is executed EXTI_IRQ4_ISR() ?
Posted on March 01, 2017 at 20:21Sorry; tried a lot but without success. I can not find an example in which an internal programmbit 'Pippo' triggers an interrupt
Posted on February 20, 2017 at 19:48New problem, measuring unstable due to internal oscillator!I want to use an external oscillator for Timer 2: GPIO_Alternate_Function_Enable(&_GPIO_MODULE_TIM2_CH1_PA0); // Configure alternate function for A0 ...
Posted on February 18, 2017 at 20:39 Gib Text oder eine Webadresse ein oder https://translate.google.com/?tr=f&hl=de. https://translate.google.com/?tr=t&hl=de https://ssl.gstatic.com/translate/arrow_ltr.png MEHR ÜBERSETZEN Fehler be...
