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20. High-level API Reference
Returns the numerical error code of the latest error with the altimeter.
Returns a global identifier of the altimeter in the format
MODULE_NAME.FUNCTION_NAME
.
Returns a unique identifier of type
YFUN_DESCR
corresponding to the function.
Returns the hardware identifier of the altimeter, without reference to the module.
Returns the unique hardware identifier of the altimeter in the form
SERIAL.FUNCTIONID
.
Returns the maximal value observed for the altitude since the device was started.
Returns the datalogger recording frequency for this function, or "OFF" when measures are not stored in the
data logger flash memory.
Returns the logical name of the altimeter.
Returns the minimal value observed for the altitude since the device was started.
Gets the
YModule
object for the device on which the function is located.
callback
,
context
)
Gets the
YModule
object for the device on which the function is located (asynchronous version).
get_qnh()
Returns the barometric pressure adjusted to sea level used to compute the altitude (QNH).
startTime
,
endTime
)
Retrieves a DataSet object holding historical data for this sensor, for a specified time interval.
Returns the timed value notification frequency, or "OFF" if timed value notifications are disabled for this
function.
Returns the resolution of the measured values.
Returns the sensor health state code, which is zero when there is an up-to-date measure available or a
positive code if the sensor is not able to provide a measure right now.
Returns the technology used by the sesnor to compute altitude.
get_unit()
Returns the measuring unit for the altitude.
Returns the value of the userData attribute, as previously stored using method
set_userData
.
Checks if the altimeter is currently reachable, without raising any error.
callback
,
context
)
Checks if the altimeter is currently reachable, without raising any error (asynchronous version).
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