TwclSerialMonitor.EnumDevices(TwclSerialDevices) Method
Enumerates available serial devices.
public function EnumDevices(out Devices: TwclSerialDevices): Integer;
Parameters
- Devices
- Type: TwclSerialDevices
On output contains array of found serial devices.
Return Value
Type: Integer
If the function succeed the return value is wclErrors.WCL_E_SUCCESS. Otherwise the method returns one of the WCL error codes.
Even if the method completed with success the Devices
parameter can be nil or empty if no one serial device was
found.