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Watchdog: add docs update about intention one vs multiple Watchdogs 

VirtualWatchdog - multiple timers in the system - most used watchdog
Watchdog - simple driver for one system timer in the app - bootloader or similar
pull/10857/head
Martin Kojtal 2019-07-01 12:30:30 +01:00
parent 89c0ab793e
commit dc2e8ab35e
2 changed files with 5 additions and 2 deletions
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5
drivers/VirtualWatchdog.h
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@ -36,7 +36,10 @@ namespace mbed {
/** \addtogroup drivers */ /** \addtogroup drivers */
/** A system timer that will reset the system in the case of system failures or /** VirtualWatchdog should be used for applications where you use multiple services requiring watchdog functionality.
* Use `Watchdog` driver for simple uses cases like bootloader.
*
* A system timer that will reset the system in the case of system failures or
* malfunctions. * malfunctions.
* *
* Example: * Example:

2
drivers/Watchdog.h
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@ -31,7 +31,7 @@ namespace mbed {
/** \addtogroup drivers */ /** \addtogroup drivers */
/** Hardware system timer that will reset the system in the case of system failures or /** Hardware system timer that will reset the system in the case of system failures or
* malfunctions. There is only one instance in the system. * malfunctions. There is only one instance in the system (for multiple system timers, see VirtualWatchdog driver).
* *
* Example: * Example:
* @code * @code