Doug Anson
mbed Connector Interface simplification API on top of mbed-client
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mbedConnectorInterfaceV3
by 
Doug Anson
NOTE:
This repo has been replaced with https://github.com/ARMmbed/mbedConnectorInterface. No further updates will occur with this repo. Please use the github repo instead. Thanks!
Diff: source/EventQueueResourceObserver.cpp
- Revision:
- 126:f37e34daa100
- Parent:
- 125:4bf229bf14a3
--- a/source/EventQueueResourceObserver.cpp Thu Jul 13 19:21:28 2017 +0000
+++ b/source/EventQueueResourceObserver.cpp Thu Jul 13 20:43:26 2017 +0000
@@ -25,6 +25,9 @@
#ifdef CONNECTOR_USING_EVENT_QUEUES
+ // our instance
+ static void *_instance = NULL;
+
// constructor
EventQueueResourceObserver::EventQueueResourceObserver(DynamicResource *resource,int sleep_time) : ResourceObserver(resource,sleep_time), m_event_queue() {
// default is not observing...
@@ -33,8 +36,11 @@
// DEBUG
this->logger()->log("EventQueueResourceObserver being used for %s (sleep_time: %d ms)",resource->getFullName().c_str(),sleep_time);
+ // our instance
+ _instance = (void *)this;
+
// start the thread by invoking the thread task...
- this->m_id = this->m_event_queue.call_every(sleep_time,callback(this,&EventQueueResourceObserver::observation_task));
+ this->m_id = this->m_event_queue.call_every(sleep_time,EventQueueResourceObserver::observation_task);
}
// destructor
@@ -45,8 +51,9 @@
// observation task method
void EventQueueResourceObserver::observation_task() {
- if (this->isObserving() == true && this->getResource() != NULL) {
- DynamicResource *res = this->getResource();
+ EventQueueResourceObserver *me = (EventQueueResourceObserver *)_instance;
+ if (me != NULL && me->isObserving() == true && me->getResource() != NULL) {
+ DynamicResource *res = me->getResource();
if (res != NULL && res->isRegistered() == true) {
res->observe();
}