KellerNanolevel class

Base classes

class KellerParent: The Sensor sub-class for all Keller water level sensors.

KellerNanolevel(byte modbusAddress, Stream* stream, int8_t powerPin, int8_t powerPin2 = -1, int8_t enablePin = -1, uint8_t measurementsToAverage = 1): Construct a new Keller Nanolevel instance.
KellerNanolevel(byte modbusAddress, Stream& stream, int8_t powerPin, int8_t powerPin2 = -1, int8_t enablePin = -1, uint8_t measurementsToAverage = 1): Construct a new Keller Nanolevel instance.
~KellerNanolevel(): Destroy the Keller Nanolevel object.

Construct a new Keller Nanolevel instance.

Parameters
modbusAddress	The modbus address of the Nanolevel.
stream	An Arduino data stream for modbus communication. See notes for more information on what streams can be used.
powerPin	The pin on the mcu controlling power to the Nanolevel. Use -1 if it is continuously powered. The Nanolevel requires a 9-28 VDC power supply.
powerPin2	The pin on the mcu controlling power to the RS485 adapter, if it is different from that used to power the sensor. Use -1 or omit if not applicable.
enablePin	The pin on the mcu controlling the direction enable on the RS485 adapter, if necessary; use -1 or omit if not applicable.
measurementsToAverage	The number of measurements to take and average before giving a "final" result from the sensor; optional with a default value of 1.

Construct a new Keller Nanolevel instance.

Parameters
modbusAddress	The modbus address of the Nanolevel.
stream	An Arduino data stream for modbus communication. See notes for more information on what streams can be used.
powerPin	The pin on the mcu controlling power to the Nanolevel. Use -1 if it is continuously powered. The Nanolevel requires a 9-28 VDC power supply.
powerPin2	The pin on the mcu controlling power to the RS485 adapter, if it is different from that used to power the sensor. Use -1 or omit if not applicable.
enablePin	The pin on the mcu controlling the direction enable on the RS485 adapter, if necessary; use -1 or omit if not applicable.
measurementsToAverage	The number of measurements to take and average before giving a "final" result from the sensor; optional with a default value of 1.