BlueScanGunConnectState class

扫描枪连接状态

Constructors

BlueScanGunConnectState()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

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

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

SERIAL_PORT_CLOSE_ERROR → int

关闭串口服务将返回 (失败)

final

SERIAL_PORT_CLOSE_SUCCESS → int

关闭串口服务将返回 (成功)

final

SERIAL_PORT_ERROR → int

串口服务连接失败

final

SERIAL_PORT_SUCCESS → int

串口服务连接正常

final

SOCKET_CLOSEED → int

当扫码枪长时间没有和app 收发数据

final

SOCKET_ERROR → int

socket 服务连接失败

final

SOCKET_SUCCESS → int

socket 服务连接正常

final

UNKOW → int

未知状态码

final