VZTECH / Mbed 2 deprecated main_src

Modularizando o src

Dependencies:   EALib EthernetInterface_vz mbed-rtos mbed

Fork of header_main_colinas_V0-20-09-14 by VZTECH

wdt.h@69:65665afbad5d, 2014-11-12 (annotated)

Committer:
klauss
Date:
Wed Nov 12 13:25:54 2014 +0000
Revision:
69:65665afbad5d
Parent:
33:735fd60e96d8
Child:
121:ee02790d00b7
versao em re-valida??o a priori, os dados de audio est?o se perdendo

Who changed what in which revision?

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klauss 69:65665afbad5d 1 /**
klauss 69:65665afbad5d 2 * @file wdt.h
klauss 69:65665afbad5d 3 * @Synopsis Implementa funcionalidade de watchdog
klauss 69:65665afbad5d 4 * @author Imported from MBED
klauss 69:65665afbad5d 5 * @version 1
klauss 69:65665afbad5d 6 * @date 2014-11-06
klauss 69:65665afbad5d 7 */
klauss 17:67a6b557eda5 8 #ifndef _WDT_H
klauss 17:67a6b557eda5 9 #define _WDT_H
klauss 17:67a6b557eda5 10 #include "mbed.h"
klauss 17:67a6b557eda5 11
klauss 17:67a6b557eda5 12 class Watchdog {
klauss 17:67a6b557eda5 13 public:
klauss 17:67a6b557eda5 14 /// Create a Watchdog object
klauss 17:67a6b557eda5 15 ///
klauss 17:67a6b557eda5 16 /// example:
klauss 17:67a6b557eda5 17 /// @code
klauss 17:67a6b557eda5 18 /// Watchdog wd; // placed before main
klauss 17:67a6b557eda5 19 /// @endcode
klauss 17:67a6b557eda5 20 Watchdog();
klauss 17:67a6b557eda5 21
klauss 17:67a6b557eda5 22 /// Configure the timeout for the Watchdog
klauss 17:67a6b557eda5 23 ///
klauss 17:67a6b557eda5 24 /// This configures the Watchdog service and starts it. It must
klauss 17:67a6b557eda5 25 /// be serviced before the timeout, or the system will be restarted.
klauss 17:67a6b557eda5 26 ///
klauss 17:67a6b557eda5 27 /// example:
klauss 17:67a6b557eda5 28 /// @code
klauss 17:67a6b557eda5 29 /// ...
klauss 17:67a6b557eda5 30 /// wd.Configure(1.4); // configure for a 1.4 second timeout
klauss 17:67a6b557eda5 31 /// ...
klauss 17:67a6b557eda5 32 /// @endcode
klauss 17:67a6b557eda5 33 ///
klauss 17:67a6b557eda5 34 /// @param timeout in seconds, as a floating point number
klauss 17:67a6b557eda5 35 /// @returns none
klauss 17:67a6b557eda5 36 ///
klauss 17:67a6b557eda5 37 void Configure(float timeout);
klauss 17:67a6b557eda5 38
klauss 17:67a6b557eda5 39 /// Service the Watchdog so it does not cause a system reset
klauss 17:67a6b557eda5 40 ///
klauss 17:67a6b557eda5 41 /// example:
klauss 17:67a6b557eda5 42 /// @code
klauss 17:67a6b557eda5 43 /// wd.Service();
klauss 17:67a6b557eda5 44 /// @endcode
klauss 17:67a6b557eda5 45 /// @returns none
klauss 17:67a6b557eda5 46 void kick();
klauss 17:67a6b557eda5 47
klauss 17:67a6b557eda5 48 /// WatchdogCausedReset identifies if the cause of the system
klauss 17:67a6b557eda5 49 /// reset was the Watchdog
klauss 17:67a6b557eda5 50 ///
klauss 17:67a6b557eda5 51 /// example:
klauss 17:67a6b557eda5 52 /// @code
klauss 69:65665afbad5d 53 /// if ( wd.WatchdogCausedReset() ){
klauss 17:67a6b557eda5 54 /// @endcode
klauss 17:67a6b557eda5 55 ///
klauss 17:67a6b557eda5 56 /// @returns true if the Watchdog was the cause of the reset
klauss 17:67a6b557eda5 57 bool WatchdogCausedReset();
klauss 17:67a6b557eda5 58 private:
klauss 17:67a6b557eda5 59 bool wdreset;
klauss 17:67a6b557eda5 60 };
klauss 17:67a6b557eda5 61
klauss 33:735fd60e96d8 62 #endif