Write-only

About the Handler IO Connector

Description

Writes a TTL HI or TTL Low to output pins 3 or 4 of the Material Handler IO connector.

Each pin also has a latched output which is written to with USER. With the latched (USER) outputs, the value is not applied to the associated pin until a positive edge is detected at INPUT1 (pin 2).

 VB Syntax

handlerIo.put_Output (pin) = value

Variable

(Type) - Description

handlerIo

(object) - A HandlerIO object

pin

(enum as NAMatHandlerOutput) - pin to write data to. Choose from:

naOutput1 - (0) - pin3
naOutput1User (1) - pin3 latched (applied to pin 3 on positive edge of Input1-pin2)
naOutput2 (2) - pin4
naOutput2User (3) - pin4 latched (applied to pin 4 on positive edge of Input1-pin2)

value

(Variant) Value to write to the selected pin. Choose from

0 - TTL LOW

1 - TTL HIGH

Return Type

Not Applicable

Default

0

Examples

handlerIo.put Output(naOutput1)= 1

C++ Syntax

HRESULT put_Output ( tagNAMatHandlerOutput Output, VARIANT Data );

Interface

IHWMaterialHandlerIO