comment improvements
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@ -417,7 +417,7 @@ void DeviceHandlerBase::setTransition(Mode_t modeTo, Submode_t submodeTo) {
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transitionSourceSubMode = submode;
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childTransitionFailure = CHILD_TIMEOUT;
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//transitionTargetMode is set by setMode
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// transitionTargetMode is set by setMode
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setMode((modeTo | TRANSITION_MODE_CHILD_ACTION_MASK), submodeTo);
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}
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@ -740,28 +740,40 @@ protected:
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/**
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* Do the transition to the main modes (MODE_ON, MODE_NORMAL and MODE_RAW).
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*
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* If the transition is complete, the mode should be set to the target mode, which can be deduced from the current mode which is
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* If the transition is complete, the mode should be set to the target mode,
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* which can be deduced from the current mode which is
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* [_MODE_TO_ON, _MODE_TO_NORMAL, _MODE_TO_RAW]
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*
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* The intended target submode is already set. The origin submode can be read in subModeFrom.
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* The intended target submode is already set.
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* The origin submode can be read in subModeFrom.
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*
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* If the transition can not be completed, the child class can try to reach an working mode by setting the mode either directly
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* or setting the mode to an transitional mode (TO_ON, TO_NORMAL, TO_RAW) if the device needs to be reconfigured.
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* If the transition can not be completed, the child class can try to reach
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* an working mode by setting the mode either directly
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* or setting the mode to an transitional mode (TO_ON, TO_NORMAL, TO_RAW)
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* if the device needs to be reconfigured.
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*
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* If nothing works, the child class can wait for the timeout and the base class will reset the mode to the mode where the transition
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* If nothing works, the child class can wait for the timeout and the base
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* class will reset the mode to the mode where the transition
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* originated from (the child should report the reason for the failed transition).
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*
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* The intended way to send commands is to set a flag (enum) indicating which command is to be sent here
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* and then to check in buildTransitionCommand() for the flag. This flag can also be used by doStartUp() and
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* doShutDown() to get a nice and clean implementation of buildTransitionCommand() without switching through modes.
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* The intended way to send commands is to set a flag (enum) indicating
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* which command is to be sent here and then to check in
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* buildTransitionCommand() for the flag. This flag can also be used by
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* doStartUp() and doShutDown() to get a nice and clean implementation of
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* buildTransitionCommand() without switching through modes.
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*
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* When the the condition for the completion of the transition is met, the mode can be set, for example in the parseReply() function.
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* When the the condition for the completion of the transition is met, the
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* mode can be set, for example in the scanForReply() function.
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*
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* The default implementation goes into the target mode;
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* The default implementation goes into the target mode directly.
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*
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* #transitionFailure can be set to a failure code indicating the reason for a failed transition
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* #transitionFailure can be set to a failure code indicating the reason
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* for a failed transition
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*
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* @param modeFrom the mode the transition originated from: [MODE_ON, MODE_NORMAL, MODE_RAW and _MODE_POWER_DOWN (if the mode changed from _MODE_START_UP to _MODE_TO_ON)]
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* @param modeFrom
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* The mode the transition originated from:
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* [MODE_ON, MODE_NORMAL, MODE_RAW and _MODE_POWER_DOWN (if the mode changed
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* from _MODE_START_UP to _MODE_TO_ON)]
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* @param subModeFrom the subMode of modeFrom
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*/
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virtual void doTransition(Mode_t modeFrom, Submode_t subModeFrom);
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