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- Fri Jul 09, 2021 9:38 am
- Forum: General Discussion
- Topic: Jump from ISR to task, timing problems
- Replies: 1
- Views: 2303
Jump from ISR to task, timing problems
Hey there! I'am doing a quite simple project with ESP32 and can't handle some problem: I have ISR handler: static void IRAM_ATTR gpio_isr_handler(void *arg) { timer_get_counter_value(0, 0, &itr_time); /* fot count time */ BaseType_t xReturn = pdFALSE; xSemaphoreGiveFromISR(xGPIOMutex, &xReturn); if ...