AtlasScientificpH.h file

Contains the AtlasScientificRTD subclass of the AtlasParent sensor class along with the variable subclass AtlasScientificpH_pH.

These are used for any sensor attached to an Atlas EZO pH circuit.

Classes

class AtlasScientificpH: The Sensor sub-class for the Atlas Scientific pH sensor.
class AtlasScientificpH_pH: The Variable sub-class used for the pH output from an Atlas Scientific EZO pH circuit.

#define ATLAS_PH_I2C_ADDR = 0x63: Default I2C address is 0x63 (99)
#define ATLAS_PH_NUM_VARIABLES = 1: Sensor::_numReturnedValues; the Atlas EZO pH circuit can report 1 value.
#define ATLAS_PH_INC_CALC_VARIABLES = 0: Sensor::_incCalcValues; we don't calculate any additional values.

The sensor timing for an Atlas pH sensor

#define ATLAS_PH_WARM_UP_TIME_MS = 850: Sensor::_warmUpTime_ms; the Atlas EZO pH circuit warms up in 850ms.
#define ATLAS_PH_STABILIZATION_TIME_MS = 0: Sensor::_stabilizationTime_ms; the Atlas EZO pH circuit is stable 0ms after warm-up (stable at completion of warm up).
#define ATLAS_PH_MEASUREMENT_TIME_MS = 1660: Sensor::_measurementTime_ms; the Atlas EZO pH circuit takes 1660ms to complete a measurement.

The pH variable from an Atlas pH sensor

Construct a new AtlasScientificpH_pH object.

Parameters
parentSense	The parent AtlasScientificpH providing the result values.
uuid	A universally unique identifier (UUID or GUID) for the variable; optional with the default value of an empty string.
varCode	A short code to help identify the variable in files; optional with a default value of "AtlaspH".

#define ATLAS_PH_RESOLUTION = 3: Decimals places in string representation; pH should have 3 - resolution is 0.001.
#define ATLAS_PH_VAR_NUM = 0: Sensor variable number; pH is stored in sensorValues[0].
#define ATLAS_PH_VAR_NAME = "pH": Variable name in ODM2 controlled vocabulary; "pH".
#define ATLAS_PH_UNIT_NAME = "pH": Variable unit name in ODM2 controlled vocabulary; "pH" (dimensionless pH units)
#define ATLAS_PH_DEFAULT_CODE = "AtlaspH": Default variable short code; "AtlaspH".