DDReconnectPassiveConnectionHelper Class Reference

Helper class to manage passive connection to DumbDisplay. The only method that should be called in void loop() {} is DDPassiveConnectionHelper::loop(), passing to it some callbacks Note that it will surround call to initializeCallback with calls to DumbDisplay::recordLayerSetupCommands() and DumbDisplay::playbackLayerSetupCommands() More...

#include <_dd_misc.h>

Public Member Functions
	DDReconnectPassiveConnectionHelper (DumbDisplay &dumbdisplay, const String &layerSetupPersistId)
bool	loop (void(*initializeCallback)(), void(*updateCallback)())
bool	initialized ()

Public Attributes
DumbDisplay &	dumbdisplay

Detailed Description

Helper class to manage passive connection to DumbDisplay. The only method that should be called in void loop() {} is DDPassiveConnectionHelper::loop(), passing to it some callbacks Note that it will surround call to initializeCallback with calls to DumbDisplay::recordLayerSetupCommands() and DumbDisplay::playbackLayerSetupCommands()

Since

v0.9.9

Constructor & Destructor Documentation

DDReconnectPassiveConnectionHelper()

DDReconnectPassiveConnectionHelper::DDReconnectPassiveConnectionHelper ( DumbDisplay &  dumbdisplay, const String &  layerSetupPersistId  )

inline

Parameters

layerSetupPersistId

used when calling DumbDisplay::playbackLayerSetupCommands()

Member Function Documentation

loop()

bool DDReconnectPassiveConnectionHelper::loop ( void(*)()  initializeCallback, void(*)()  updateCallback  )

inline

Parameters

initializeCallback	called after DumbDisplay is connected (or reconnected)
updateCallback	called to update DumbDisplay components
disconnectedCallback	called after "master reset" DumbDisplay, i.e. lost previous connection