Fork of the espurna firmware for `mhsw` switches
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

68 lines
1.6 KiB

// -----------------------------------------------------------------------------
// DHT Sensor
// -----------------------------------------------------------------------------
#pragma once
#include "Arduino.h"
#include "BaseSensor.h"
class AnalogSensor : public BaseSensor {
public:
AnalogSensor(unsigned char gpio): BaseSensor() {
_gpio = gpio;
}
// Pre-read hook (usually to populate registers with up-to-date data)
void pre() {}
// Post-read hook (usually to reset things)
void post() {}
// Return sensor status (true for ready)
bool status() {
return true;
}
// Return sensor last internal error
int error() {
return 0;
}
// Number of available slots
unsigned char count() {
return 1;
}
// Descriptive name of the sensor
String name() {
char buffer[20];
snprintf(buffer, sizeof(buffer), "ANALOG @ GPIO%d", _gpio);
return String(buffer);
}
// Descriptive name of the slot # index
String slot(unsigned char index) {
return name();
}
// Type for slot # index
magnitude_t type(unsigned char index) {
if (index == 0) return MAGNITUDE_ANALOG;
return MAGNITUDE_NONE;
}
// Current value for slot # index
double value(unsigned char index) {
if (index == 0) return analogRead(_gpio);
return 0;
}
private:
unsigned char _gpio;
};