EFM32 Happy Gecko Software Documentation
efm32hg-doc-5.1.2
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USB protocol stack library, timer API.
(C) Copyright 2014 Silicon Labs, http://www.silabs.com
This file is licensed under the Silabs License Agreement. See the file "Silabs_License_Agreement.txt" for details. Before using this software for any purpose, you must agree to the terms of that agreement.
Definition in file em_usbtimer.c.
#include "em_device.h"
#include "em_usb.h"
#include "em_cmu.h"
#include "em_core.h"
#include "em_timer.h"
#include "em_usbtypes.h"
#include "em_usbhal.h"
Go to the source code of this file.
Functions | |
void | USBTIMER_DelayMs (uint32_t msec) |
Active wait millisecond delay function. Can also be used inside interrupt handlers. More... | |
void | USBTIMER_DelayUs (uint32_t usec) |
Active wait microsecond delay function. Can also be used inside interrupt handlers. More... | |
void | USBTIMER_Init (void) |
Activate the hardware timer used to pace the 1 millisecond timer system. More... | |
void | USBTIMER_Start (uint32_t id, uint32_t timeout, USBTIMER_Callback_TypeDef callback) |
Start a timer. More... | |
void | USBTIMER_Stop (uint32_t id) |
Stop a timer. More... | |