ParamValue class

Emit the value of a onboard parameter. The inclusion of param_count and param_index in the message allows the recipient to keep track of received parameters and allows him to re-request missing parameters after a loss or timeout. The parameter microservice is documented at https://mavlink.io/en/services/parameter.html

PARAM_VALUE

Implemented types

• MavlinkMessage

Constructors

ParamValue({required float paramValue, required uint16_t paramCount, required uint16_t paramIndex, required List<char> paramId, required MavParamType paramType})

ParamValue.parse(ByteData data_)

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

mavlinkCrcExtra → int

no setter, override

mavlinkMessageId → int

no setter, override

paramCount → uint16_t

Total number of onboard parameters

final

paramId → List<char>

Onboard parameter id, terminated by NULL if the length is less than 16 human-readable chars and WITHOUT null termination (NULL) byte if the length is exactly 16 chars - applications have to provide 16+1 bytes storage if the ID is stored as string

final

paramIndex → uint16_t

Index of this onboard parameter

final

paramType → MavParamType

Onboard parameter type.

final

paramValue → float

Onboard parameter value

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

serialize() → ByteData

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

mavlinkEncodedLength → const int