Reports if the specified switch device can be written to, default true.
This is false if the device cannot be written to, for example a limit switch or a sensor.
Namespace: ASCOM.DeviceInterfaceAssembly: ASCOM.DeviceInterfaces (in ASCOM.DeviceInterfaces.dll) Version: 6.0.0.0 (6.2.0.2774)
Syntax bool CanWrite(
short id
)
Function CanWrite (
id As Short
) As Boolean
bool CanWrite(
short id
)
Parameters
- id
- Type: SystemInt16
The device number (0 to MaxSwitch - 1)
Return Value
Type:
Booleantrue if the device can be written to, otherwise
false.
Exceptions Exception | Condition |
---|
InvalidValueException | If id is outside the range 0 to MaxSwitch - 1 |
Remarks Must be implemented, must not throw an ASCOM.MethodNotImplementedException
Devices are numbered from 0 to MaxSwitch - 1
This is a Version 2 method, version 1 switch devices can be assumed to be writable.
See Also