ZebraTechDOpto.h file
Contains the ZebraTechDOpto sensor subclass and the variable subclasses ZebraTechDOpto_
- Reference
-
Detailed Descriptions
These are for the ZebraTech D-Opto digital dissolved oxygen sensor.
This depends on the SDI12Sensors parent class.
Classes
- class ZebraTechDOpto
- The Sensor sub-class for the Zebra-Tech D-Opto dissolved oxygen sensor.
- class ZebraTechDOpto_Temp
- The Variable sub-class used for the temperature output from a Zebra-Tech D-Opto dissolved oxygen sensor.
- class ZebraTechDOpto_DOpct
- The Variable sub-class used for the dissolved oxygen percent saturation output from a Zebra-Tech D-Opto dissolved oxygen sensor.
- class ZebraTechDOpto_DOmgL
- The Variable sub-class used for the dissolved oxygen concentration output from a Zebra-Tech D-Opto dissolved oxygen sensor.
Defines
- #define DOPTO_NUM_VARIABLES = 3
- Sensor::
_numReturnedValues; the D-Opto can report 3 values. - #define DOPTO_INC_CALC_VARIABLES = 0
- Sensor::
_incCalcValues; we don't calculate any additional values.
Sensor Timing
The sensor timing for an ZebraTech D-Opto
- #define DOPTO_WARM_UP_TIME_MS = 275
- Sensor::
_warmUpTime_ms; the D-Opto warms up in 275ms. Maximum warm-up time in SDI-12 mode: ~250ms, give a bit of extra for safety. - #define DOPTO_STABILIZATION_TIME_MS = 0
- Sensor::
_stabilizationTime_ms; the D-Opto is stable as soon as it warms up (0ms stabilization). - #define DOPTO_MEASUREMENT_TIME_MS = 5335
- Sensor::
_measurementTime_ms; the D-Opto takes 5335ms to complete a measurement. - #define DOPTO_EXTRA_WAKE_TIME_MS = 0
- Extra wake time required for an SDI-12 sensor between the "break" and the time the command is sent. The D-Opto requires no extra time.
Temperature
The temperature variable from an ZebraTech D-Opto
- Range is not specified in sensor datasheet
- Accuracy is ± 0.1°C
Construct a new ZebraTechDOpto_
ZebraTechDOpto_Temp(ZebraTechDOpto* parentSense,
const char* uuid = "",
const char* varCode = DOPTO_
Parameters
parentSense
The parent ZebraTechDOpto 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 "DOtempC".
- #define DOPTO_TEMP_RESOLUTION = 2
- Decimals places in string representation; temperature should have 2 - resolution is 0.01°C.
- #define DOPTO_TEMP_VAR_NUM = 0
- Sensor variable number; temperature is stored in sensorValues[0].
- #define DOPTO_TEMP_VAR_NAME = "temperature"
- Variable name in ODM2 controlled vocabulary; "temperature".
- #define DOPTO_TEMP_UNIT_NAME = "degreeCelsius"
- Variable unit name in ODM2 controlled vocabulary; "degreeCelsius" (°C)
- #define DOPTO_TEMP_DEFAULT_CODE = "DOtempC"
- Default variable short code; "DOtempC".
Dissolved Oxygen Percent Saturation
The percent saturation variable from an ZebraTech D-Opto
- Range is not specified in sensor datasheet
- Accuracy is 1 % of reading or 0.02PPM, whichever is greater
Construct a new ZebraTechDOpto_
ZebraTechDOpto_DOpct(ZebraTechDOpto* parentSense,
const char* uuid = "",
const char* varCode = DOPTO_
Parameters
parentSense
The parent ZebraTechDOpto 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 "DOpercent".
- #define DOPTO_DOPCT_RESOLUTION = 2
- Decimals places in string representation; dissolved oxygen percent should have 2.
- #define DOPTO_DOPCT_VAR_NUM = 1
- Sensor variable number; dissolved oxygen percent is stored in sensorValues[1].
- #define DOPTO_DOPCT_VAR_NAME = "oxygenDissolvedPercentOfSaturation"
- Variable name in ODM2 controlled vocabulary; "oxygenDissolvedPercentOfSaturation".
- #define DOPTO_DOPCT_UNIT_NAME = "percent"
- Variable unit name in ODM2 controlled vocabulary; "percent" (% saturation)
- #define DOPTO_DOPCT_DEFAULT_CODE = "DOpercent"
- Default variable short code; "DOpercent".
Dissolved Oxygen Concentration
The DO concentration variable from an ZebraTech D-Opto
- Range is not specified in sensor datasheet
- Accuracy is 1 % of reading or 0.02PPM, whichever is greater
Construct a new ZebraTechDOpto_
ZebraTechDOpto_DOmgL(ZebraTechDOpto* parentSense,
const char* uuid = "",
const char* varCode = DOPTO_
Parameters
parentSense
The parent ZebraTechDOpto 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 "DOppm".
- #define DOPTO_DOMGL_RESOLUTION = 3
- Decimals places in string representation; dissolved oxygen concentration should have 3 - resolution is 0.01 % / 0.001 PPM.
- #define DOPTO_DOMGL_VAR_NUM = 2
- Sensor variable number; dissolved oxygen concentration is stored in sensorValues[2].
- #define DOPTO_DOMGL_VAR_NAME = "oxygenDissolved"
- Variable name in ODM2 controlled vocabulary; "oxygenDissolved".
- #define DOPTO_DOMGL_UNIT_NAME = "milligramPerLiter"
- Variable unit name in ODM2 controlled vocabulary; "milligramPerLiter" (mg/L)
- #define DOPTO_DOMGL_DEFAULT_CODE = "DOppm"
- Default variable short code; "DOppm".