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abstractIn Class Reference
Base class of input driver modules (sensors, encoders, ...). More...
#include <abstractin.h>
Inheritance diagram for abstractIn:
Public Member Functions | |
| abstractIn (Input *_in) | |
| Public Member Functions inherited from abstractCh | |
| abstractCh () | |
| virtual | ~abstractCh () |
| virtual int | Poll (short cause) |
| virtual int | Setup ()=0 |
| virtual int | Stop () |
| virtual int | Status () |
| virtual void | setStatus (uint8_t status) |
Protected Member Functions | |
| int | publish (long value, const char *subtopic=NULL) |
| int | publish (float value, const char *subtopic=NULL) |
| int | publish (char *value, const char *subtopic=NULL) |
| Protected Member Functions inherited from abstractCh | |
| int | publishTopic (const char *topic, long value, const char *subtopic=NULL) |
| int | publishTopic (const char *topic, float value, const char *subtopic=NULL) |
| int | publishTopic (const char *topic, const char *value, const char *subtopic=NULL, const char *suffix=NULL) |
Protected Attributes | |
| Input * | in |
| Pointer to the Input (config entry) this driver is attached to. | |
| friend | Input |
Detailed Description
Base class of input driver modules (sensors, encoders, ...).
abstractIn extends abstractCh for drivers attached to an Input. The in pointer references the Input's config entry; the protected publish() helpers convert the measured value to a string and publish it to the MQTT topic given by the "emit" field of the input.
Constructor & Destructor Documentation
◆ abstractIn()
|
inline |
Member Function Documentation
◆ publish() [1/3]
|
protected |
Publish a string reading to the input's "emit" topic (retained).
◆ publish() [2/3]
|
protected |
Publish a float reading to the input's "emit" topic (retained).
◆ publish() [3/3]
|
protected |
Publish an integer reading to the input's "emit" topic (retained).
Member Data Documentation
◆ in
◆ Input
|
protected |
The documentation for this class was generated from the following files:
- lighthub/abstractin.h
- lighthub/abstractin.cpp
