Is SDK2.2 with 920737 currently watchdog enabled?

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cross mob
Anonymous
Not applicable

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SDK: 2.2.

Tag: 920737.

app: hello-sensor.

OTA firmware size ~ 28KB.

Phone OS: Android ver >= 4.4

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Problem:

Now our product meets one problem, when handset is connected with hello-sensor slave, for
one time but not frequently, we will find our product do the system reset. Would like to double check
with BCM site, is currently SDK2.2 enabling the watchdog when system exception happens?
In order to find any problem in our FW, may need to disable it for the investigation so where
to set the enable/disable switch of SDK2.2? TKS.

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VikramR_26
Employee
Employee
25 sign-ins 10 sign-ins 10 comments on KBA

Yes the watchdog is enabled( so you should observe a reset for any exception),

Use :Ref (Increasing/Disabling the watchdog timer)

extern void wdog_configure(UINT8 enable);

wdog_configure(FALSE) - this will disable the watchdog.

wdog_configure(TRUE) - this re/enable the watchdog with the default settings.

thnx

vik86

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